diff --git a/.air.toml b/.air.toml
index 37bc493..891a1c4 100644
--- a/.air.toml
+++ b/.air.toml
@@ -1,11 +1,11 @@
 root = "."
 testdata_dir = "testdata"
-tmp_dir = "tmp"
+tmp_dir = "/tmp"
 
 [build]
   args_bin = ["web"]
-  bin = "./tmp/main"
-  cmd = "go build -o ./tmp/main owl-blogs/cmd/owl"
+  bin = "/tmp/main"
+  cmd = "go build -buildvcs=false -o /tmp/main owl-blogs/cmd/owl"
   delay = 1000
   exclude_dir = ["assets", "tmp", "vendor", "testdata"]
   exclude_file = []
diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..8313a0c
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,3 @@
+e2e_tests/
+tmp/
+*.db
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index fd7e798..13804c9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,4 +27,7 @@ users/
 
 
 *.db
-tmp/
\ No newline at end of file
+tmp/
+
+venv/
+*.pyc
\ No newline at end of file
diff --git a/app/activity_pub_service.go b/app/activity_pub_service.go
new file mode 100644
index 0000000..1f06ec9
--- /dev/null
+++ b/app/activity_pub_service.go
@@ -0,0 +1,620 @@
+package app
+
+import (
+	"bytes"
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/x509"
+	"encoding/pem"
+	"errors"
+	"io"
+	"log/slog"
+	"net/http"
+	"net/url"
+	"owl-blogs/app/repository"
+	"owl-blogs/config"
+	"owl-blogs/domain/model"
+	entrytypes "owl-blogs/entry_types"
+	"owl-blogs/interactions"
+	"owl-blogs/render"
+	"reflect"
+	"regexp"
+	"strconv"
+	"strings"
+	"time"
+
+	vocab "github.com/go-ap/activitypub"
+	"github.com/go-ap/jsonld"
+	"github.com/go-fed/httpsig"
+)
+
+type ActivityPubConfig struct {
+	PreferredUsername string
+	PublicKeyPem      string
+	PrivateKeyPem     string
+}
+
+// Form implements app.AppConfig.
+func (cfg *ActivityPubConfig) Form(binSvc model.BinaryStorageInterface) string {
+	f, _ := render.RenderTemplateToString("forms/ActivityPubConfig", cfg)
+	return f
+}
+
+// ParseFormData implements app.AppConfig.
+func (cfg *ActivityPubConfig) ParseFormData(data model.HttpFormData, binSvc model.BinaryStorageInterface) error {
+	cfg.PreferredUsername = data.FormValue("PreferredUsername")
+	cfg.PublicKeyPem = data.FormValue("PublicKeyPem")
+	cfg.PrivateKeyPem = data.FormValue("PrivateKeyPem")
+	return nil
+}
+
+func (cfg *ActivityPubConfig) PrivateKey() *rsa.PrivateKey {
+	block, _ := pem.Decode([]byte(cfg.PrivateKeyPem))
+	privKey, err := x509.ParsePKCS1PrivateKey(block.Bytes)
+	if err != nil {
+		slog.Error("error x509.ParsePKCS1PrivateKey", "err", err)
+	}
+	return privKey
+}
+
+type ActivityPubService struct {
+	followersRepo         repository.FollowerRepository
+	configRepo            repository.ConfigRepository
+	interactionRepository repository.InteractionRepository
+	entryService          *EntryService
+	siteConfigServcie     *SiteConfigService
+	binService            *BinaryService
+}
+
+func NewActivityPubService(
+	followersRepo repository.FollowerRepository,
+	configRepo repository.ConfigRepository,
+	interactionRepository repository.InteractionRepository,
+	entryService *EntryService,
+	siteConfigServcie *SiteConfigService,
+	binService *BinaryService,
+	bus *EventBus,
+) *ActivityPubService {
+	service := &ActivityPubService{
+		followersRepo:         followersRepo,
+		configRepo:            configRepo,
+		interactionRepository: interactionRepository,
+		entryService:          entryService,
+		binService:            binService,
+		siteConfigServcie:     siteConfigServcie,
+	}
+
+	bus.Subscribe(service)
+
+	return service
+}
+
+func (svc *ActivityPubService) defaultConfig() ActivityPubConfig {
+	privKey, _ := rsa.GenerateKey(rand.Reader, 2048)
+	pubKey := privKey.Public().(*rsa.PublicKey)
+
+	pubKeyPem := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "RSA PUBLIC KEY",
+			Bytes: x509.MarshalPKCS1PublicKey(pubKey),
+		},
+	)
+
+	privKeyPrm := pem.EncodeToMemory(
+		&pem.Block{
+			Type:  "RSA PRIVATE KEY",
+			Bytes: x509.MarshalPKCS1PrivateKey(privKey),
+		},
+	)
+
+	return ActivityPubConfig{
+		PreferredUsername: "blog",
+		PublicKeyPem:      string(pubKeyPem),
+		PrivateKeyPem:     string(privKeyPrm),
+	}
+}
+
+func (svc *ActivityPubService) GetApConfig() (ActivityPubConfig, error) {
+	apConfig := ActivityPubConfig{}
+	err := svc.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
+	if err != nil {
+		println("ERROR IN ACTIVITY PUB CONFIG")
+		return ActivityPubConfig{}, err
+	}
+	if reflect.ValueOf(apConfig).IsZero() {
+		cfg := svc.defaultConfig()
+		svc.configRepo.Update(config.ACT_PUB_CONF_NAME, cfg)
+		return cfg, nil
+	}
+	return apConfig, nil
+}
+
+func (svc *ActivityPubService) ActorUrl() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl
+}
+func (svc *ActivityPubService) MainKeyUri() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl + "#main-key"
+}
+func (svc *ActivityPubService) InboxUrl() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl + "/activitypub/inbox"
+}
+func (svc *ActivityPubService) OutboxUrl() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl + "/activitypub/outbox"
+}
+func (svc *ActivityPubService) FollowersUrl() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl + "/activitypub/followers"
+}
+func (svc *ActivityPubService) AcccepId() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl + "#accept-" + strconv.FormatInt(time.Now().UnixNano(), 16)
+}
+
+func (svc *ActivityPubService) HashtagId(hashtag string) string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.FullUrl + "/tags/" + strings.ReplaceAll(hashtag, "#", "")
+}
+
+func (svc *ActivityPubService) ActorName() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.Title
+}
+
+func (svc *ActivityPubService) ActorIcon() vocab.Image {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	u := cfg.AvatarUrl
+	pUrl, _ := url.Parse(u)
+	parts := strings.Split(pUrl.Path, ".")
+	fullUrl, _ := url.JoinPath(cfg.FullUrl, u)
+	return vocab.Image{
+		Type:      vocab.ImageType,
+		MediaType: vocab.MimeType("image/" + parts[len(parts)-1]),
+		URL:       vocab.IRI(fullUrl),
+	}
+}
+
+func (svc *ActivityPubService) ActorSummary() string {
+	cfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	return cfg.SubTitle
+}
+
+func (s *ActivityPubService) AddFollower(follower string) error {
+	return s.followersRepo.Add(follower)
+}
+
+func (s *ActivityPubService) RemoveFollower(follower string) error {
+	return s.followersRepo.Remove(follower)
+}
+
+func (s *ActivityPubService) AllFollowers() ([]string, error) {
+	return s.followersRepo.All()
+}
+
+func (s *ActivityPubService) sign(privateKey *rsa.PrivateKey, pubKeyId string, body []byte, r *http.Request) error {
+	prefs := []httpsig.Algorithm{httpsig.RSA_SHA256}
+	digestAlgorithm := httpsig.DigestSha256
+	// The "Date" and "Digest" headers must already be set on r, as well as r.URL.
+	headersToSign := []string{httpsig.RequestTarget, "host", "date"}
+	if body != nil {
+		headersToSign = append(headersToSign, "digest")
+	}
+	signer, _, err := httpsig.NewSigner(prefs, digestAlgorithm, headersToSign, httpsig.Signature, 0)
+	if err != nil {
+		return err
+	}
+	// To sign the digest, we need to give the signer a copy of the body...
+	// ...but it is optional, no digest will be signed if given "nil"
+	// If r were a http.ResponseWriter, call SignResponse instead.
+	err = signer.SignRequest(privateKey, pubKeyId, r, body)
+
+	slog.Info("Signed Request", "req", r.Header)
+	return err
+}
+
+func (s *ActivityPubService) GetActor(reqUrl string) (vocab.Actor, error) {
+
+	siteConfig := model.SiteConfig{}
+	apConfig := ActivityPubConfig{}
+	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
+	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
+
+	c := http.Client{}
+
+	parsedUrl, err := url.Parse(reqUrl)
+	if err != nil {
+		slog.Error("parse error", "err", err)
+		return vocab.Actor{}, err
+	}
+
+	req, _ := http.NewRequest("GET", reqUrl, nil)
+	req.Header.Set("Accept", "application/ld+json")
+	req.Header.Set("Date", time.Now().Format(http.TimeFormat))
+	req.Header.Set("Host", parsedUrl.Host)
+
+	err = s.sign(apConfig.PrivateKey(), s.MainKeyUri(), nil, req)
+	if err != nil {
+		slog.Error("Signing error", "err", err)
+		return vocab.Actor{}, err
+	}
+
+	resp, err := c.Do(req)
+	if err != nil {
+		slog.Error("failed to retrieve sender actor", "err", err, "url", reqUrl)
+		return vocab.Actor{}, err
+	}
+
+	data, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return vocab.Actor{}, err
+	}
+
+	item, err := vocab.UnmarshalJSON(data)
+	if err != nil {
+		return vocab.Actor{}, err
+	}
+
+	var actor vocab.Actor
+
+	err = vocab.OnActor(item, func(o *vocab.Actor) error {
+		actor = *o
+		return nil
+	})
+
+	return actor, err
+}
+
+func (s *ActivityPubService) VerifySignature(r *http.Request, sender string) error {
+	siteConfig := model.SiteConfig{}
+	apConfig := ActivityPubConfig{}
+	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
+	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
+
+	slog.Info("verifying for", "sender", sender, "retriever", s.ActorUrl())
+
+	actor, err := s.GetActor(sender)
+	// actor does not have a pub key -> don't verify
+	if actor.PublicKey.PublicKeyPem == "" {
+		return nil
+	}
+
+	if err != nil {
+		slog.Error("unable to retrieve actor for sig verification", "sender", sender)
+		return err
+	}
+	block, _ := pem.Decode([]byte(actor.PublicKey.PublicKeyPem))
+	pubKey, err := x509.ParsePKIXPublicKey(block.Bytes)
+	if err != nil {
+		slog.Error("unable to decode pub key pem", "pubKeyPem", actor.PublicKey.PublicKeyPem)
+		return err
+	}
+	slog.Info("retrieved pub key of sender", "actor", actor, "pubKey", pubKey)
+
+	verifier, err := httpsig.NewVerifier(r)
+	if err != nil {
+		slog.Error("invalid signature", "err", err)
+		return err
+	}
+	return verifier.Verify(pubKey, httpsig.RSA_SHA256)
+}
+
+func (s *ActivityPubService) Accept(act *vocab.Activity) error {
+	actor, err := s.GetActor(act.Actor.GetID().String())
+	if err != nil {
+		return err
+	}
+
+	accept := vocab.AcceptNew(vocab.IRI(s.AcccepId()), act)
+	data, err := jsonld.WithContext(
+		jsonld.IRI(vocab.ActivityBaseURI),
+	).Marshal(accept)
+
+	if err != nil {
+		slog.Error("marshalling error", "err", err)
+		return err
+	}
+
+	return s.sendObject(actor, data)
+}
+
+func (s *ActivityPubService) AddLike(sender string, liked string, likeId string) error {
+	entry, err := s.entryService.FindByUrl(liked)
+	if err != nil {
+		return err
+	}
+
+	actor, err := s.GetActor(sender)
+	if err != nil {
+		return err
+	}
+
+	var like *interactions.Like
+	interaction, err := s.interactionRepository.FindById(likeId)
+	if err != nil {
+		interaction = &interactions.Like{}
+	}
+	like, ok := interaction.(*interactions.Like)
+	if !ok {
+		return errors.New("existing interaction with same id is not a like")
+	}
+	existing := like.ID() != ""
+
+	likeMeta := interactions.LikeMetaData{
+		SenderUrl:  sender,
+		SenderName: actor.Name.String(),
+	}
+	like.SetID(likeId)
+	like.SetMetaData(&likeMeta)
+	like.SetEntryID(entry.ID())
+	like.SetCreatedAt(time.Now())
+	if !existing {
+		return s.interactionRepository.Create(like)
+	} else {
+		return s.interactionRepository.Update(like)
+	}
+}
+
+func (s *ActivityPubService) RemoveLike(id string) error {
+	interaction, err := s.interactionRepository.FindById(id)
+	if err != nil {
+		interaction = &interactions.Like{}
+	}
+	return s.interactionRepository.Delete(interaction)
+}
+
+func (s *ActivityPubService) AddRepost(sender string, reposted string, respostId string) error {
+	entry, err := s.entryService.FindByUrl(reposted)
+	if err != nil {
+		return err
+	}
+
+	actor, err := s.GetActor(sender)
+	if err != nil {
+		return err
+	}
+
+	var repost *interactions.Repost
+	interaction, err := s.interactionRepository.FindById(respostId)
+	if err != nil {
+		interaction = &interactions.Repost{}
+	}
+	repost, ok := interaction.(*interactions.Repost)
+	if !ok {
+		return errors.New("existing interaction with same id is not a like")
+	}
+	existing := repost.ID() != ""
+
+	repostMeta := interactions.RepostMetaData{
+		SenderUrl:  sender,
+		SenderName: actor.Name.String(),
+	}
+	repost.SetID(respostId)
+	repost.SetMetaData(&repostMeta)
+	repost.SetEntryID(entry.ID())
+	repost.SetCreatedAt(time.Now())
+	if !existing {
+		return s.interactionRepository.Create(repost)
+	} else {
+		return s.interactionRepository.Update(repost)
+	}
+}
+
+func (s *ActivityPubService) RemoveRepost(id string) error {
+	interaction, err := s.interactionRepository.FindById(id)
+	if err != nil {
+		interaction = &interactions.Repost{}
+	}
+	return s.interactionRepository.Delete(interaction)
+}
+
+func (s *ActivityPubService) sendObject(to vocab.Actor, data []byte) error {
+	siteConfig := model.SiteConfig{}
+	apConfig := ActivityPubConfig{}
+	s.configRepo.Get(config.ACT_PUB_CONF_NAME, &apConfig)
+	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
+
+	if to.Inbox == nil {
+		slog.Error("actor has no inbox", "actor", to)
+		return errors.New("actor has no inbox")
+	}
+
+	actorUrl, err := url.Parse(to.Inbox.GetID().String())
+	if err != nil {
+		slog.Error("parse error", "err", err)
+		return err
+	}
+
+	c := http.Client{}
+	req, _ := http.NewRequest("POST", to.Inbox.GetID().String(), bytes.NewReader(data))
+	req.Header.Set("Accept", "application/ld+json")
+	req.Header.Set("Date", time.Now().Format(http.TimeFormat))
+	req.Header.Set("Host", actorUrl.Host)
+	err = s.sign(apConfig.PrivateKey(), s.MainKeyUri(), data, req)
+	if err != nil {
+		slog.Error("Signing error", "err", err)
+		return err
+	}
+	resp, err := c.Do(req)
+	if err != nil {
+		slog.Error("Sending error", "url", req.URL, "err", err)
+		return err
+	}
+	slog.Info("Request", "host", resp.Request.Header)
+
+	if resp.StatusCode > 299 {
+		body, _ := io.ReadAll(resp.Body)
+		slog.Error("Error sending Note", "method", resp.Request.Method, "url", resp.Request.URL, "status", resp.Status, "body", string(body))
+		return err
+	}
+	body, _ := io.ReadAll(resp.Body)
+	slog.Info("Sent Body", "body", string(data))
+	slog.Info("Retrieved", "status", resp.Status, "body", string(body))
+	return nil
+}
+
+/*
+ * Notifiers
+ */
+
+func (svc *ActivityPubService) NotifyEntryCreated(entry model.Entry) {
+	slog.Info("Processing Entry Create for ActivityPub")
+	followers, err := svc.AllFollowers()
+	if err != nil {
+		slog.Error("Cannot retrieve followers")
+	}
+
+	object, err := svc.entryToObject(entry)
+	if err != nil {
+		slog.Error("Cannot convert object", "err", err)
+	}
+
+	create := vocab.CreateNew(object.ID, object)
+	create.Actor = object.AttributedTo
+	create.To = object.To
+	create.Published = object.Published
+	data, err := jsonld.WithContext(
+		jsonld.IRI(vocab.ActivityBaseURI),
+		jsonld.Context{
+			jsonld.ContextElement{
+				Term: "toot",
+				IRI:  jsonld.IRI("http://joinmastodon.org/ns#"),
+			},
+		},
+	).Marshal(create)
+	if err != nil {
+		slog.Error("marshalling error", "err", err)
+	}
+
+	for _, follower := range followers {
+		actor, err := svc.GetActor(follower)
+		if err != nil {
+			slog.Error("Unable to retrieve follower actor", "err", err)
+		}
+		svc.sendObject(actor, data)
+	}
+}
+
+func (svc *ActivityPubService) NotifyEntryUpdated(entry model.Entry) {
+
+}
+
+func (svc *ActivityPubService) NotifyEntryDeleted(entry model.Entry) {
+	obj, err := svc.entryToObject(entry)
+	if err != nil {
+		slog.Error("error converting to object", "err", err)
+		return
+	}
+
+	followers, err := svc.AllFollowers()
+	if err != nil {
+		slog.Error("Cannot retrieve followers")
+	}
+
+	delete := vocab.DeleteNew(obj.ID, obj)
+	delete.Actor = obj.AttributedTo
+	delete.To = obj.To
+	delete.Published = time.Now()
+	data, err := jsonld.WithContext(
+		jsonld.IRI(vocab.ActivityBaseURI),
+	).Marshal(delete)
+	if err != nil {
+		slog.Error("marshalling error", "err", err)
+	}
+
+	for _, follower := range followers {
+		actor, err := svc.GetActor(follower)
+		if err != nil {
+			slog.Error("Unable to retrieve follower actor", "err", err)
+		}
+		svc.sendObject(actor, data)
+	}
+
+}
+
+func (svc *ActivityPubService) entryToObject(entry model.Entry) (vocab.Object, error) {
+	// limit to notes for now
+
+	if noteEntry, ok := entry.(*entrytypes.Note); ok {
+		return svc.noteToObject(noteEntry), nil
+	}
+	if imageEntry, ok := entry.(*entrytypes.Image); ok {
+		return svc.imageToObject(imageEntry), nil
+	}
+	slog.Warn("entry type not yet supported for activity pub")
+	return vocab.Object{}, errors.New("entry type not supported")
+}
+
+func (svc *ActivityPubService) noteToObject(noteEntry *entrytypes.Note) vocab.Object {
+
+	siteCfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	content := noteEntry.Content()
+	r := regexp.MustCompile("#[a-z0-9_]+")
+	matches := r.FindAllString(string(content), -1)
+	tags := vocab.ItemCollection{}
+	for _, hashtag := range matches {
+		tags.Append(vocab.Object{
+			ID:   vocab.ID(svc.HashtagId(hashtag)),
+			Name: vocab.NaturalLanguageValues{{Value: vocab.Content(hashtag)}},
+		})
+	}
+
+	note := vocab.Note{
+		ID:   vocab.ID(noteEntry.FullUrl(siteCfg)),
+		Type: "Note",
+		To: vocab.ItemCollection{
+			vocab.PublicNS,
+			vocab.IRI(svc.FollowersUrl()),
+		},
+		Published:    *noteEntry.PublishedAt(),
+		AttributedTo: vocab.ID(svc.ActorUrl()),
+		Content: vocab.NaturalLanguageValues{
+			{Value: vocab.Content(content)},
+		},
+		Tag: tags,
+	}
+	return note
+
+}
+
+func (svc *ActivityPubService) imageToObject(imageEntry *entrytypes.Image) vocab.Object {
+	siteCfg, _ := svc.siteConfigServcie.GetSiteConfig()
+	content := imageEntry.Content()
+
+	imgPath := imageEntry.ImageUrl()
+	fullImageUrl, _ := url.JoinPath(siteCfg.FullUrl, imgPath)
+	binaryFile, err := svc.binService.FindById(imageEntry.MetaData().(*entrytypes.ImageMetaData).ImageId)
+	if err != nil {
+		slog.Error("cannot get image file")
+	}
+
+	attachments := vocab.ItemCollection{}
+	attachments = append(attachments, vocab.Document{
+		Type:      vocab.DocumentType,
+		MediaType: vocab.MimeType(binaryFile.Mime()),
+		URL:       vocab.ID(fullImageUrl),
+	})
+
+	image := vocab.Note{
+		ID:   vocab.ID(imageEntry.FullUrl(siteCfg)),
+		Type: "Note",
+		To: vocab.ItemCollection{
+			vocab.PublicNS,
+			vocab.IRI(svc.FollowersUrl()),
+		},
+		Published:    *imageEntry.PublishedAt(),
+		AttributedTo: vocab.ID(svc.ActorUrl()),
+		Name: vocab.NaturalLanguageValues{
+			{Value: vocab.Content(imageEntry.Title())},
+		},
+		Content: vocab.NaturalLanguageValues{
+			{Value: vocab.Content(content)},
+		},
+		Attachment: attachments,
+		// Tag: tags,
+	}
+	return image
+
+}
diff --git a/app/entry_service.go b/app/entry_service.go
index 491e6c9..26a2053 100644
--- a/app/entry_service.go
+++ b/app/entry_service.go
@@ -1,6 +1,7 @@
 package app
 
 import (
+	"errors"
 	"fmt"
 	"owl-blogs/app/repository"
 	"owl-blogs/domain/model"
@@ -9,17 +10,20 @@ import (
 )
 
 type EntryService struct {
-	EntryRepository repository.EntryRepository
-	Bus             *EventBus
+	EntryRepository   repository.EntryRepository
+	siteConfigServcie *SiteConfigService
+	Bus               *EventBus
 }
 
 func NewEntryService(
 	entryRepository repository.EntryRepository,
+	siteConfigServcie *SiteConfigService,
 	bus *EventBus,
 ) *EntryService {
 	return &EntryService{
-		EntryRepository: entryRepository,
-		Bus:             bus,
+		EntryRepository:   entryRepository,
+		siteConfigServcie: siteConfigServcie,
+		Bus:               bus,
 	}
 }
 
@@ -70,6 +74,19 @@ func (s *EntryService) FindById(id string) (model.Entry, error) {
 	return s.EntryRepository.FindById(id)
 }
 
+func (s *EntryService) FindByUrl(url string) (model.Entry, error) {
+	cfg, _ := s.siteConfigServcie.GetSiteConfig()
+	if !strings.HasPrefix(url, cfg.FullUrl) {
+		return nil, errors.New("url does not belong to blog")
+	}
+	if strings.HasSuffix(url, "/") {
+		url = url[:len(url)-1]
+	}
+	parts := strings.Split(url, "/")
+	id := parts[len(parts)-1]
+	return s.FindById(id)
+}
+
 func (s *EntryService) filterEntries(entries []model.Entry, published bool, drafts bool) []model.Entry {
 	filteredEntries := make([]model.Entry, 0)
 	for _, entry := range entries {
diff --git a/app/entry_service_test.go b/app/entry_service_test.go
index 88a4e4b..ec7cd78 100644
--- a/app/entry_service_test.go
+++ b/app/entry_service_test.go
@@ -14,7 +14,7 @@ func setupService() *app.EntryService {
 	register := app.NewEntryTypeRegistry()
 	register.Register(&test.MockEntry{})
 	repo := infra.NewEntryRepository(db, register)
-	service := app.NewEntryService(repo, app.NewEventBus())
+	service := app.NewEntryService(repo, nil, app.NewEventBus())
 	return service
 }
 
diff --git a/app/repository/interfaces.go b/app/repository/interfaces.go
index b0aeed2..0c3c046 100644
--- a/app/repository/interfaces.go
+++ b/app/repository/interfaces.go
@@ -51,3 +51,9 @@ type InteractionRepository interface {
 	// ListAllInteractions lists all interactions, sorted by creation date (descending)
 	ListAllInteractions() ([]model.Interaction, error)
 }
+
+type FollowerRepository interface {
+	Add(follower string) error
+	Remove(follower string) error
+	All() ([]string, error)
+}
diff --git a/avatar.jpg b/avatar.jpg
deleted file mode 100644
index 30c33c4..0000000
Binary files a/avatar.jpg and /dev/null differ
diff --git a/cmd/owl/main.go b/cmd/owl/main.go
index 8b0304b..e864ca1 100644
--- a/cmd/owl/main.go
+++ b/cmd/owl/main.go
@@ -41,6 +41,8 @@ func App(db infra.Database) *web.WebApp {
 
 	interactionRegister := app.NewInteractionTypeRegistry()
 	interactionRegister.Register(&interactions.Webmention{})
+	interactionRegister.Register(&interactions.Like{})
+	interactionRegister.Register(&interactions.Repost{})
 
 	configRegister := app.NewConfigRegister()
 
@@ -50,6 +52,7 @@ func App(db infra.Database) *web.WebApp {
 	authorRepo := infra.NewDefaultAuthorRepo(db)
 	configRepo := infra.NewConfigRepo(db)
 	interactionRepo := infra.NewInteractionRepo(db, interactionRegister)
+	followersRepo := infra.NewFollowerRepository(db)
 
 	// Create External Services
 	httpClient := &infra.OwlHttpClient{}
@@ -59,12 +62,17 @@ func App(db infra.Database) *web.WebApp {
 
 	// Create Services
 	siteConfigService := app.NewSiteConfigService(configRepo)
-	entryService := app.NewEntryService(entryRepo, eventBus)
+	entryService := app.NewEntryService(entryRepo, siteConfigService, eventBus)
 	binaryService := app.NewBinaryFileService(binRepo)
 	authorService := app.NewAuthorService(authorRepo, siteConfigService)
 	webmentionService := app.NewWebmentionService(
 		siteConfigService, interactionRepo, entryRepo, httpClient, eventBus,
 	)
+	apService := app.NewActivityPubService(
+		followersRepo, configRepo, interactionRepo,
+		entryService, siteConfigService, binaryService,
+		eventBus,
+	)
 
 	// setup render functions
 	render.SiteConfigService = siteConfigService
@@ -80,6 +88,7 @@ func App(db infra.Database) *web.WebApp {
 		entryService, entryRegister, binaryService,
 		authorService, configRepo, configRegister,
 		siteConfigService, webmentionService, interactionRepo,
+		apService,
 	)
 
 }
diff --git a/config/config.go b/config/config.go
index b7ce95d..0f406a7 100644
--- a/config/config.go
+++ b/config/config.go
@@ -3,7 +3,8 @@ package config
 import "os"
 
 const (
-	SITE_CONFIG = "site_config"
+	SITE_CONFIG       = "site_config"
+	ACT_PUB_CONF_NAME = "activity_pub"
 )
 
 type Config interface {
diff --git a/domain/model/entry.go b/domain/model/entry.go
index e59562f..15fb2c3 100644
--- a/domain/model/entry.go
+++ b/domain/model/entry.go
@@ -1,6 +1,7 @@
 package model
 
 import (
+	"net/url"
 	"time"
 )
 
@@ -21,6 +22,8 @@ type Entry interface {
 	SetPublishedAt(publishedAt *time.Time)
 	SetMetaData(metaData EntryMetaData)
 	SetAuthorId(authorId string)
+
+	FullUrl(cfg SiteConfig) string
 }
 
 type EntryMetaData interface {
@@ -60,3 +63,8 @@ func (e *EntryBase) AuthorId() string {
 func (e *EntryBase) SetAuthorId(authorId string) {
 	e.authorId = authorId
 }
+
+func (e *EntryBase) FullUrl(cfg SiteConfig) string {
+	u, _ := url.JoinPath(cfg.FullUrl, "/posts/", e.ID(), "/")
+	return u
+}
diff --git a/domain/model/entry_test.go b/domain/model/entry_test.go
new file mode 100644
index 0000000..19f157f
--- /dev/null
+++ b/domain/model/entry_test.go
@@ -0,0 +1,34 @@
+package model_test
+
+import (
+	"owl-blogs/domain/model"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestEntryFullUrl(t *testing.T) {
+
+	type testCase struct {
+		Id   string
+		Url  string
+		Want string
+	}
+
+	testCases := []testCase{
+		{Id: "foobar", Url: "https://example.com", Want: "https://example.com/posts/foobar/"},
+		{Id: "foobar", Url: "https://example.com/", Want: "https://example.com/posts/foobar/"},
+		{Id: "foobar", Url: "http://example.com", Want: "http://example.com/posts/foobar/"},
+		{Id: "foobar", Url: "http://example.com/", Want: "http://example.com/posts/foobar/"},
+		{Id: "bi-bar-buz", Url: "https://example.com", Want: "https://example.com/posts/bi-bar-buz/"},
+		{Id: "foobar", Url: "https://example.com/lol/", Want: "https://example.com/lol/posts/foobar/"},
+	}
+
+	for _, test := range testCases {
+		e := model.EntryBase{}
+		e.SetID(test.Id)
+		cfg := model.SiteConfig{FullUrl: test.Url}
+		require.Equal(t, e.FullUrl(cfg), test.Want)
+	}
+
+}
diff --git a/e2e_tests/conftest.py b/e2e_tests/conftest.py
new file mode 100644
index 0000000..e3ae9ac
--- /dev/null
+++ b/e2e_tests/conftest.py
@@ -0,0 +1,49 @@
+import pytest
+from requests import Session
+from urllib.parse import urljoin
+from tests.fixtures import ACCT_NAME
+
+
+class LiveServerSession(Session):
+    def __init__(self, base_url=None):
+        super().__init__()
+        self.base_url = base_url
+
+    def request(self, method, url, *args, **kwargs):
+        joined_url = urljoin(self.base_url, url)
+        return super().request(method, joined_url, *args, **kwargs)
+
+
+@pytest.fixture
+def client():
+    return LiveServerSession("http://localhost:3000")
+
+
+@pytest.fixture
+def actor_url(client):
+    resp = client.get(f"/.well-known/webfinger?resource={ACCT_NAME}")
+    data = resp.json()
+    self_link = [x for x in data["links"] if x["rel"] == "self"][0]
+    return self_link["href"]
+
+
+@pytest.fixture
+def actor(client, actor_url):
+    resp = client.get(actor_url, headers={"Content-Type": "application/activity+json"})
+    assert resp.status_code == 200
+    return resp.json()
+
+
+@pytest.fixture
+def inbox_url(actor):
+    return actor["inbox"]
+
+
+@pytest.fixture
+def outbox_url(actor):
+    return actor["outbox"]
+
+
+@pytest.fixture
+def followers_url(actor):
+    return actor["followers"]
diff --git a/e2e_tests/docker-compose.yml b/e2e_tests/docker-compose.yml
new file mode 100644
index 0000000..991de34
--- /dev/null
+++ b/e2e_tests/docker-compose.yml
@@ -0,0 +1,24 @@
+services:
+  web:
+    build:
+      context: ../
+      dockerfile: Dockerfile.test
+    volumes:
+      - ../app:/go/owl/app
+      - ../assets:/go/owl/assets
+      - ../cmd:/go/owl/cmd
+      - ../config:/go/owl/config
+      - ../domain:/go/owl/domain
+      - ../entry_types:/go/owl/entry_types
+      - ../importer:/go/owl/importer
+      - ../infra:/go/owl/infra
+      - ../interactions:/go/owl/interactions
+      - ../plugings:/go/owl/plugings
+      - ../render:/go/owl/render
+      - ../web:/go/owl/web
+    ports:
+      - "3000:3000"
+  mock_masto:
+    build: mock_masto
+    ports:
+      - 8000:8000
diff --git a/e2e_tests/mock_masto/Dockerfile b/e2e_tests/mock_masto/Dockerfile
new file mode 100644
index 0000000..900aa26
--- /dev/null
+++ b/e2e_tests/mock_masto/Dockerfile
@@ -0,0 +1,6 @@
+FROM python:3.11
+
+COPY . .
+RUN pip install -r requirements.txt
+
+CMD [ "python", "main.py" ]
\ No newline at end of file
diff --git a/e2e_tests/mock_masto/main.py b/e2e_tests/mock_masto/main.py
new file mode 100644
index 0000000..692e75c
--- /dev/null
+++ b/e2e_tests/mock_masto/main.py
@@ -0,0 +1,214 @@
+import json
+from flask import Flask, request
+
+app = Flask(__name__)
+
+
+PRIV_KEY_PEM = """-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----"""
+
+PUB_KEY_PEM = """-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp4vD+G75Av90sTU6w8Na
+sNL1rSSmTLMidzHLOPtWqaFajkIbo1KhqhUokU+1ZnOzhIQdL4pHYk5ApNT3KE3f
+6zmv9FmxvN/OSXC82iX0yBvq60bR8GdU8McAY7uN46RhGY6WwNHaqFzJKydTMg+2
+jy6AIlXtIpMNnM0mbpr+J3HpjrZNFRt29k5yMaNwjCrVDlrvMU9PDDCLqN3GUZ6S
+Ol6/1C8747/HtxIyKcESajDxArRrH3XIxZkdMhSK465ZpGU4lt9c/w5O4sURg9AA
+8t1hEN5QOJd5jWXshuEtFouImHvf8HoBEjGXGpC6DBO5LPijUt/PDHW3HQysvTZl
+rwIDAQAB
+-----END PUBLIC KEY-----"""
+
+INBOX = []
+
+
+@app.route("/.well-known/webfinger")
+def webfinger():
+    return json.dumps(
+        {
+            "subject": "acct:h4kor@mock_masto",
+            "aliases": [
+                "http://mock_masto:8000/@h4kor",
+                "http://mock_masto:8000/users/h4kor",
+            ],
+            "links": [
+                {
+                    "rel": "http://webfinger.net/rel/profile-page",
+                    "type": "text/html",
+                    "href": "http://mock_masto:8000/@h4kor",
+                },
+                {
+                    "rel": "self",
+                    "type": "application/activity+json",
+                    "href": "http://mock_masto:8000/users/h4kor",
+                },
+                {
+                    "rel": "http://ostatus.org/schema/1.0/subscribe",
+                    "template": "http://mock_masto:8000/authorize_interaction?uri={uri}",
+                },
+                {
+                    "rel": "http://webfinger.net/rel/avatar",
+                    "type": "image/png",
+                    "href": "http://assets.mock_masto/accounts/avatars/000/082/056/original/a4be9944e3b03229.png",
+                },
+            ],
+        }
+    )
+
+
+@app.route("/users/h4kor")
+def actor():
+    print("request to actor")
+    return json.dumps(
+        {
+            "@context": [
+                "http://www.w3.org/ns/activitystreams",
+                "http://w3id.org/security/v1",
+                {
+                    "manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
+                    "toot": "http://joinmastodon.org/ns#",
+                    "featured": {"@id": "toot:featured", "@type": "@id"},
+                    "featuredTags": {"@id": "toot:featuredTags", "@type": "@id"},
+                    "alsoKnownAs": {"@id": "as:alsoKnownAs", "@type": "@id"},
+                    "movedTo": {"@id": "as:movedTo", "@type": "@id"},
+                    "schema": "http://schema.org#",
+                    "PropertyValue": "schema:PropertyValue",
+                    "value": "schema:value",
+                    "discoverable": "toot:discoverable",
+                    "Device": "toot:Device",
+                    "Ed25519Signature": "toot:Ed25519Signature",
+                    "Ed25519Key": "toot:Ed25519Key",
+                    "Curve25519Key": "toot:Curve25519Key",
+                    "EncryptedMessage": "toot:EncryptedMessage",
+                    "publicKeyBase64": "toot:publicKeyBase64",
+                    "deviceId": "toot:deviceId",
+                    "claim": {"@type": "@id", "@id": "toot:claim"},
+                    "fingerprintKey": {"@type": "@id", "@id": "toot:fingerprintKey"},
+                    "identityKey": {"@type": "@id", "@id": "toot:identityKey"},
+                    "devices": {"@type": "@id", "@id": "toot:devices"},
+                    "messageFranking": "toot:messageFranking",
+                    "messageType": "toot:messageType",
+                    "cipherText": "toot:cipherText",
+                    "suspended": "toot:suspended",
+                    "memorial": "toot:memorial",
+                    "indexable": "toot:indexable",
+                    "Hashtag": "as:Hashtag",
+                    "focalPoint": {"@container": "@list", "@id": "toot:focalPoint"},
+                },
+            ],
+            "id": "http://mock_masto:8000/users/h4kor",
+            "type": "Person",
+            "following": "http://mock_masto:8000/users/h4kor/following",
+            "followers": "http://mock_masto:8000/users/h4kor/followers",
+            "inbox": "http://mock_masto:8000/users/h4kor/inbox",
+            "outbox": "http://mock_masto:8000/users/h4kor/outbox",
+            "featured": "http://mock_masto:8000/users/h4kor/collections/featured",
+            "featuredTags": "http://mock_masto:8000/users/h4kor/collections/tags",
+            "preferredUsername": "h4kor",
+            "name": "Niko",
+            "summary": '<p>Teaching computers to do things with arguable efficiency.</p><p>he/him</p><p><a href="http://mock_masto:8000/tags/vegan" class="mention hashtag" rel="tag">#<span>vegan</span></a> <a href="http://mock_masto:8000/tags/cooking" class="mention hashtag" rel="tag">#<span>cooking</span></a> <a href="http://mock_masto:8000/tags/programming" class="mention hashtag" rel="tag">#<span>programming</span></a> <a href="http://mock_masto:8000/tags/politics" class="mention hashtag" rel="tag">#<span>politics</span></a> <a href="http://mock_masto:8000/tags/climate" class="mention hashtag" rel="tag">#<span>climate</span></a></p>',
+            "url": "http://mock_masto:8000/@h4kor",
+            "manuallyApprovesFollowers": False,
+            "discoverable": True,
+            "indexable": False,
+            "published": "2018-08-16T00:00:00Z",
+            "memorial": False,
+            "devices": "http://mock_masto:8000/users/h4kor/collections/devices",
+            "publicKey": {
+                "id": "http://mock_masto:8000/users/h4kor#main-key",
+                "owner": "http://mock_masto:8000/users/h4kor",
+                "publicKeyPem": PUB_KEY_PEM,
+            },
+            "tag": [
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto:8000/tags/politics",
+                    "name": "#politics",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto:8000/tags/climate",
+                    "name": "#climate",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto:8000/tags/vegan",
+                    "name": "#vegan",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto:8000/tags/programming",
+                    "name": "#programming",
+                },
+                {
+                    "type": "Hashtag",
+                    "href": "http://mock_masto:8000/tags/cooking",
+                    "name": "#cooking",
+                },
+            ],
+            "attachment": [
+                {
+                    "type": "PropertyValue",
+                    "name": "Me",
+                    "value": '<a href="http://rerere.org" target="_blank" rel="nofollow noopener noreferrer me" translate="no"><span class="invisible">http://</span><span class="">rerere.org</span><span class="invisible"></span></a>',
+                },
+                {
+                    "type": "PropertyValue",
+                    "name": "Blog",
+                    "value": '<a href="http://blog.libove.org" target="_blank" rel="nofollow noopener noreferrer me" translate="no"><span class="invisible">http://</span><span class="">blog.libove.org</span><span class="invisible"></span></a>',
+                },
+                {"type": "PropertyValue", "name": "Location", "value": "Münster"},
+                {
+                    "type": "PropertyValue",
+                    "name": "Current Project",
+                    "value": '<a href="http://git.libove.org/h4kor/owl-blogs" target="_blank" rel="nofollow noopener noreferrer me" translate="no"><span class="invisible">http://</span><span class="">git.libove.org/h4kor/owl-blogs</span><span class="invisible"></span></a>',
+                },
+            ],
+            "endpoints": {"sharedInbox": "http://mock_masto:8000/inbox"},
+            "icon": {
+                "type": "Image",
+                "mediaType": "image/png",
+                "url": "http://assets.mock_masto/accounts/avatars/000/082/056/original/a4be9944e3b03229.png",
+            },
+        }
+    )
+
+
+@app.route("/users/h4kor/inbox", methods=["POST"])
+def inbox():
+    if request.method == "POST":
+        INBOX.append(json.loads(request.get_data()))
+    return ""
+
+
+@app.route("/msgs")
+def msgs():
+    return json.dumps(INBOX)
+
+
+if __name__ == "__main__":
+    app.run(debug=True, host="0.0.0.0", port="8000")
diff --git a/e2e_tests/mock_masto/requirements.txt b/e2e_tests/mock_masto/requirements.txt
new file mode 100644
index 0000000..a993b8d
--- /dev/null
+++ b/e2e_tests/mock_masto/requirements.txt
@@ -0,0 +1 @@
+Flask==3.0.3
\ No newline at end of file
diff --git a/e2e_tests/requirements.txt b/e2e_tests/requirements.txt
new file mode 100644
index 0000000..df3c493
--- /dev/null
+++ b/e2e_tests/requirements.txt
@@ -0,0 +1,11 @@
+certifi==2024.2.2
+charset-normalizer==3.3.2
+exceptiongroup==1.2.1
+idna==3.7
+iniconfig==2.0.0
+packaging==24.0
+pluggy==1.5.0
+pytest==8.2.0
+requests==2.31.0
+tomli==2.0.1
+urllib3==2.2.1
diff --git a/e2e_tests/tests/__init__.py b/e2e_tests/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/e2e_tests/tests/fixtures.py b/e2e_tests/tests/fixtures.py
new file mode 100644
index 0000000..c4481a8
--- /dev/null
+++ b/e2e_tests/tests/fixtures.py
@@ -0,0 +1,102 @@
+from contextlib import contextmanager
+from datetime import datetime, timezone
+import json
+from time import sleep
+from urllib.parse import urlparse
+import requests, base64, hashlib
+from urllib.parse import urlparse
+from cryptography.hazmat.primitives.serialization import load_pem_private_key
+from cryptography.hazmat.primitives import hashes
+from cryptography.hazmat.primitives.asymmetric import padding
+
+ACCT_NAME = "acct:blog@localhost:3000"
+
+PRIV_KEY_PEM = """-----BEGIN PRIVATE KEY-----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+-----END PRIVATE KEY-----"""
+
+
+def ensure_follow(client, inbox_url, actor_url):
+    req = sign(
+        "POST",
+        inbox_url,
+        {
+            "@context": "https://www.w3.org/ns/activitystreams",
+            "id": "http://mock_masto:8000/d0b5768b-a15b-4ed6-bc84-84c7e2b57588",
+            "type": "Follow",
+            "actor": "http://mock_masto:8000/users/h4kor",
+            "object": actor_url,
+        },
+    )
+    resp = requests.Session().send(req)
+
+    assert resp.status_code == 200
+
+
+def sign(method, url, data):
+
+    priv_key = load_pem_private_key(PRIV_KEY_PEM.encode(), None)
+    body = json.dumps(data).encode()
+    body_hash = hashlib.sha256(body).digest()
+    digest = "SHA-256=" + base64.b64encode(body_hash).decode()
+    date = datetime.now(tz=timezone.utc).strftime("%a, %d %b %Y %H:%M:%S GMT")
+    host = "localhost:3000"
+    target = urlparse(url).path
+    to_sign = f"""(request-target): {method.lower()} {target}
+host: {host}
+date: {date}""".encode()
+    sig = priv_key.sign(
+        to_sign,
+        padding.PKCS1v15(),
+        hashes.SHA256(),
+    )
+    sig_str = base64.b64encode(sig).decode()
+
+    request = requests.Request(method, url, data=body)
+    request = request.prepare()
+    request.headers["Content-Digest"] = digest
+    request.headers["Host"] = host
+    request.headers["Date"] = date
+    request.headers["Signature"] = (
+        f'keyId="http://mock_masto:8000/users/h4kor#main-key",headers="(request-target) host date",signature="{sig_str}"'
+    )
+    return request
+
+
+@contextmanager
+def msg_inc(n):
+    resp = requests.get("http://localhost:8000/msgs")
+    data = resp.json()
+    msgs = len(data)
+    yield
+    sleep(0.2)
+    resp = requests.get("http://localhost:8000/msgs")
+    data = resp.json()
+    assert msgs + n == len(
+        data
+    ), f"prev: {msgs}, now: {len(data)}, expected: {msgs + n}"
diff --git a/e2e_tests/tests/test_activity_pub.py b/e2e_tests/tests/test_activity_pub.py
new file mode 100644
index 0000000..1b543e0
--- /dev/null
+++ b/e2e_tests/tests/test_activity_pub.py
@@ -0,0 +1,87 @@
+from pprint import pprint
+from time import sleep
+import requests
+from .fixtures import ensure_follow, msg_inc, sign
+import pytest
+
+
+def test_actor(client, actor_url):
+    resp = client.get(actor_url, headers={"Content-Type": "application/activity+json"})
+    assert resp.status_code == 200
+    data = resp.json()
+    assert "id" in data
+    assert "type" in data
+    assert "inbox" in data
+    assert "outbox" in data
+    assert "followers" in data
+    assert "preferredUsername" in data
+    assert "publicKey" in data
+    assert len(data["publicKey"])
+
+    pubKey = data["publicKey"]
+    assert "id" in pubKey
+    assert "owner" in pubKey
+    assert "publicKeyPem" in pubKey
+
+    assert pubKey["owner"] == data["id"]
+    assert pubKey["id"] != data["id"]
+    assert "-----BEGIN RSA PUBLIC KEY-----" in pubKey["publicKeyPem"]
+
+
+def test_following(client, inbox_url, followers_url, actor_url):
+    with msg_inc(1):
+        req = sign(
+            "POST",
+            inbox_url,
+            {
+                "@context": "https://www.w3.org/ns/activitystreams",
+                "id": "http://mock_masto:8000/d0b5768b-a15b-4ed6-bc84-84c7e2b57588",
+                "type": "Follow",
+                "actor": "http://mock_masto:8000/users/h4kor",
+                "object": actor_url,
+            },
+        )
+        resp = requests.Session().send(req)
+
+        assert resp.status_code == 200
+
+        resp = client.get(
+            followers_url, headers={"Content-Type": "application/activity+json"}
+        )
+        assert resp.status_code == 200
+        data = resp.json()
+        pprint(data)
+        assert "items" in data
+        assert len(data["items"]) == 1
+
+
+def test_unfollow(client, inbox_url, followers_url, actor_url):
+    ensure_follow(client, inbox_url, actor_url)
+    with msg_inc(1):
+        req = sign(
+            "POST",
+            inbox_url,
+            {
+                "@context": "https://www.w3.org/ns/activitystreams",
+                "id": "http://mock_masto:8000/users/h4kor#follows/3632040/undo",
+                "type": "Undo",
+                "actor": "http://mock_masto:8000/users/h4kor",
+                "object": {
+                    "id": "http://mock_masto:8000/d0b5768b-a15b-4ed6-bc84-84c7e2b57588",
+                    "type": "Follow",
+                    "actor": "http://mock_masto:8000/users/h4kor",
+                    "object": actor_url,
+                },
+            },
+        )
+        resp = requests.Session().send(req)
+        assert resp.status_code == 200
+
+        resp = client.get(
+            followers_url, headers={"Content-Type": "application/activity+json"}
+        )
+        assert resp.status_code == 200
+        data = resp.json()
+        pprint(data)
+        assert "totalItems" in data
+        assert data["totalItems"] == 0
diff --git a/e2e_tests/tests/test_webfinger.py b/e2e_tests/tests/test_webfinger.py
new file mode 100644
index 0000000..1119507
--- /dev/null
+++ b/e2e_tests/tests/test_webfinger.py
@@ -0,0 +1,27 @@
+import pytest
+from .fixtures import ACCT_NAME
+
+
+@pytest.mark.parametrize(
+    ["query", "status"],
+    [
+        ["", 404],
+        ["?foo=bar", 404],
+        ["?resource=lol@bar.com", 404],
+        [f"?resource={ACCT_NAME}", 200],
+    ],
+)
+def test_webfinger_status(client, query, status):
+    resp = client.get("/.well-known/webfinger" + query)
+    assert resp.status_code == status
+
+
+def test_webfinger(client):
+    resp = client.get(f"/.well-known/webfinger?resource={ACCT_NAME}")
+    assert resp.status_code == 200
+    data = resp.json()
+    assert data["subject"] == ACCT_NAME
+    assert len(data["links"]) > 0
+    self_link = [x for x in data["links"] if x["rel"] == "self"][0]
+    assert self_link["type"] == "application/activity+json"
+    assert "href" in self_link
diff --git a/go.mod b/go.mod
index 7696ce1..c0bb528 100644
--- a/go.mod
+++ b/go.mod
@@ -26,6 +26,7 @@ require (
 	github.com/chromedp/sysutil v1.0.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-ap/errors v0.0.0-20240304112515-6077fa9c17b0 // indirect
+	github.com/go-fed/httpsig v1.1.0 // indirect
 	github.com/gobwas/httphead v0.1.0 // indirect
 	github.com/gobwas/pool v0.2.1 // indirect
 	github.com/gobwas/ws v1.4.0 // indirect
diff --git a/go.sum b/go.sum
index 2c26529..3c49271 100644
--- a/go.sum
+++ b/go.sum
@@ -22,6 +22,8 @@ github.com/go-ap/errors v0.0.0-20240304112515-6077fa9c17b0 h1:H9MGShwybHLSln6K8R
 github.com/go-ap/errors v0.0.0-20240304112515-6077fa9c17b0/go.mod h1:5x8a6P/dhmMGFxWLcyYlyOuJ2lRNaHGhRv+yu8BaTSI=
 github.com/go-ap/jsonld v0.0.0-20221030091449-f2a191312c73 h1:GMKIYXyXPGIp+hYiWOhfqK4A023HdgisDT4YGgf99mw=
 github.com/go-ap/jsonld v0.0.0-20221030091449-f2a191312c73/go.mod h1:jyveZeGw5LaADntW+UEsMjl3IlIwk+DxlYNsbofQkGA=
+github.com/go-fed/httpsig v1.1.0 h1:9M+hb0jkEICD8/cAiNqEB66R87tTINszBRTjwjQzWcI=
+github.com/go-fed/httpsig v1.1.0/go.mod h1:RCMrTZvN1bJYtofsG4rd5NaO5obxQ5xBkdiS7xsT7bM=
 github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
 github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
 github.com/gobwas/httphead v0.1.0 h1:exrUm0f4YX0L7EBwZHuCF4GDp8aJfVeBrlLQrs6NqWU=
@@ -84,15 +86,21 @@ github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVS
 github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
 github.com/yuin/goldmark v1.7.1 h1:3bajkSilaCbjdKVsKdZjZCLBNPL9pYzrCakKaf4U49U=
 github.com/yuin/goldmark v1.7.1/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
 golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.25.0 h1:d/OCCoBEUq33pjydKrGQhw7IlUPI2Oylr+8qLx49kac=
 golang.org/x/net v0.25.0/go.mod h1:JkAGAh7GEvH74S6FOH42FLoXpXbE/aqXSrIQjXgsiwM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
 golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
diff --git a/infra/follower_repository.go b/infra/follower_repository.go
new file mode 100644
index 0000000..386ed15
--- /dev/null
+++ b/infra/follower_repository.go
@@ -0,0 +1,57 @@
+package infra
+
+import (
+	"owl-blogs/app/repository"
+
+	"github.com/jmoiron/sqlx"
+)
+
+type sqlFollower struct {
+	Follwer string `db:"follower"`
+}
+
+type DefaultFollowerRepo struct {
+	db *sqlx.DB
+}
+
+func NewFollowerRepository(db Database) repository.FollowerRepository {
+	sqlxdb := db.Get()
+
+	// Create tables if not exists
+	sqlxdb.MustExec(`
+	CREATE TABLE IF NOT EXISTS followers (
+		follower TEXT PRIMARY KEY
+	);
+	`)
+
+	return &DefaultFollowerRepo{
+		db: sqlxdb,
+	}
+}
+
+// Add implements repository.FollowerRepository.
+func (d *DefaultFollowerRepo) Add(follower string) error {
+	_, err := d.db.Exec("INSERT INTO followers (follower) VALUES (?) ON CONFLICT DO NOTHING", follower)
+	return err
+}
+
+// Remove implements repository.FollowerRepository.
+func (d *DefaultFollowerRepo) Remove(follower string) error {
+	_, err := d.db.Exec("DELETE FROM followers WHERE follower = ?", follower)
+	return err
+}
+
+// All implements repository.FollowerRepository.
+func (d *DefaultFollowerRepo) All() ([]string, error) {
+	var followers []sqlFollower
+	err := d.db.Select(&followers, "SELECT * FROM followers")
+	if err != nil {
+		return nil, err
+	}
+
+	result := []string{}
+	for _, follower := range followers {
+		result = append(result, follower.Follwer)
+	}
+	return result, nil
+}
diff --git a/infra/follower_repository_test.go b/infra/follower_repository_test.go
new file mode 100644
index 0000000..7a26360
--- /dev/null
+++ b/infra/follower_repository_test.go
@@ -0,0 +1,91 @@
+package infra_test
+
+import (
+	"owl-blogs/app/repository"
+	"owl-blogs/infra"
+	"owl-blogs/test"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func setupFollowerRepo() repository.FollowerRepository {
+	db := test.NewMockDb()
+	repo := infra.NewFollowerRepository(db)
+	return repo
+}
+
+func TestAddFollower(t *testing.T) {
+	repo := setupFollowerRepo()
+
+	err := repo.Add("foo@example.com")
+	require.NoError(t, err)
+
+	followers, err := repo.All()
+	require.NoError(t, err)
+	require.Len(t, followers, 1)
+	require.Equal(t, followers[0], "foo@example.com")
+}
+
+func TestDoubleAddFollower(t *testing.T) {
+	repo := setupFollowerRepo()
+
+	err := repo.Add("foo@example.com")
+	require.NoError(t, err)
+
+	err = repo.Add("foo@example.com")
+	require.NoError(t, err)
+
+	followers, err := repo.All()
+	require.NoError(t, err)
+	require.Len(t, followers, 1)
+	require.Equal(t, followers[0], "foo@example.com")
+}
+
+func TestMultipleAddFollower(t *testing.T) {
+	repo := setupFollowerRepo()
+
+	err := repo.Add("foo@example.com")
+	require.NoError(t, err)
+
+	err = repo.Add("bar@example.com")
+	require.NoError(t, err)
+
+	err = repo.Add("baz@example.com")
+	require.NoError(t, err)
+
+	followers, err := repo.All()
+	require.NoError(t, err)
+	require.Len(t, followers, 3)
+}
+
+func TestRemoveFollower(t *testing.T) {
+	repo := setupFollowerRepo()
+
+	err := repo.Add("foo@example.com")
+	require.NoError(t, err)
+
+	followers, err := repo.All()
+	require.NoError(t, err)
+	require.Len(t, followers, 1)
+
+	err = repo.Remove("foo@example.com")
+	require.NoError(t, err)
+
+	followers, err = repo.All()
+	require.NoError(t, err)
+	require.Len(t, followers, 0)
+
+}
+
+func TestRemoveNonExistingFollower(t *testing.T) {
+	repo := setupFollowerRepo()
+
+	err := repo.Remove("foo@example.com")
+	require.NoError(t, err)
+
+	followers, err := repo.All()
+	require.NoError(t, err)
+	require.Len(t, followers, 0)
+
+}
diff --git a/interactions/like.go b/interactions/like.go
new file mode 100644
index 0000000..59c95fa
--- /dev/null
+++ b/interactions/like.go
@@ -0,0 +1,33 @@
+package interactions
+
+import (
+	"fmt"
+	"owl-blogs/domain/model"
+	"owl-blogs/render"
+)
+
+type Like struct {
+	model.InteractionBase
+	meta LikeMetaData
+}
+
+type LikeMetaData struct {
+	SenderUrl  string
+	SenderName string
+}
+
+func (i *Like) Content() model.InteractionContent {
+	str, err := render.RenderTemplateToString("interaction/Like", i)
+	if err != nil {
+		fmt.Println(err)
+	}
+	return model.InteractionContent(str)
+}
+
+func (i *Like) MetaData() interface{} {
+	return &i.meta
+}
+
+func (i *Like) SetMetaData(metaData interface{}) {
+	i.meta = *metaData.(*LikeMetaData)
+}
diff --git a/interactions/repost.go b/interactions/repost.go
new file mode 100644
index 0000000..434c694
--- /dev/null
+++ b/interactions/repost.go
@@ -0,0 +1,33 @@
+package interactions
+
+import (
+	"fmt"
+	"owl-blogs/domain/model"
+	"owl-blogs/render"
+)
+
+type Repost struct {
+	model.InteractionBase
+	meta RepostMetaData
+}
+
+type RepostMetaData struct {
+	SenderUrl  string
+	SenderName string
+}
+
+func (i *Repost) Content() model.InteractionContent {
+	str, err := render.RenderTemplateToString("interaction/Repost", i)
+	if err != nil {
+		fmt.Println(err)
+	}
+	return model.InteractionContent(str)
+}
+
+func (i *Repost) MetaData() interface{} {
+	return &i.meta
+}
+
+func (i *Repost) SetMetaData(metaData interface{}) {
+	i.meta = *metaData.(*RepostMetaData)
+}
diff --git a/render/templates/base.tmpl b/render/templates/base.tmpl
index 51089a9..c17528b 100644
--- a/render/templates/base.tmpl
+++ b/render/templates/base.tmpl
@@ -56,6 +56,11 @@
                             <li><a href="{{ $link.Url }}">{{ $link.Title }}</a></li>
                         {{ end }}
                     {{ end }}
+                    {{ range $me := .SiteConfig.Me }}
+                        <li><a href="{{$me.Url}}" rel="me">{{$me.Name}}</a>
+                        </li>
+                    {{ end }}
+
                     <li><a href="/admin/">Editor</a></li>
                 </ul>
             </nav>
diff --git a/render/templates/interaction/Like.tmpl b/render/templates/interaction/Like.tmpl
new file mode 100644
index 0000000..b0ec3f1
--- /dev/null
+++ b/render/templates/interaction/Like.tmpl
@@ -0,0 +1,3 @@
+Liked by <a href="{{.MetaData.SenderUrl}}">
+    {{.MetaData.SenderName}}
+</a>
\ No newline at end of file
diff --git a/render/templates/interaction/Repost.tmpl b/render/templates/interaction/Repost.tmpl
new file mode 100644
index 0000000..e527808
--- /dev/null
+++ b/render/templates/interaction/Repost.tmpl
@@ -0,0 +1,3 @@
+Reposted by <a href="{{.MetaData.SenderUrl}}">
+    {{.MetaData.SenderName}}
+</a>
\ No newline at end of file
diff --git a/testbed.html b/testbed.html
deleted file mode 100644
index bb97e73..0000000
--- a/testbed.html
+++ /dev/null
@@ -1,451 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-
-<head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>Stylesheet Test</title>
-    <link rel="stylesheet" href="/web/static/style2.css">
-</head>
-
-<body>
-
-    <header>
-        <img src="avatar.jpg" alt="Page Logo" />
-        <hgroup>
-            <h1>Page Title</h1>
-            <p>Short description of waht the blog is about. Catchy phrase to remember the blog by!</p>
-        </hgroup>
-        <nav>
-            <ul>
-                <li>Navigation 1</li>
-                <li>Navigation 2</li>
-                <li>Navigation 3</li>
-                <li>Navigation 4</li>
-                <li>Navigation 5</li>
-            </ul>
-        </nav>
-    </header>
-
-    <main>
-
-        <h1>Structure</h1>
-
-        <footer>Footer</footer>
-
-        <h1>Text</h1>
-
-        <h2>Headings</h2>
-
-        <h1>Heading 1</h1>
-        <p>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-            convallis.
-            Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-            lobortis.
-            Nam et turpis a leo commodo imperdiet.
-        </p>
-
-        <h2>Heading 2</h2>
-        <p>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-            convallis.
-            Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-            lobortis.
-            Nam et turpis a leo commodo imperdiet.
-        </p>
-
-        <h3>Heading 3</h3>
-        <p>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-            convallis.
-            Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-            lobortis.
-            Nam et turpis a leo commodo imperdiet.
-        </p>
-
-        <h4>Heading 4</h4>
-        <p>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-            convallis.
-            Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-            lobortis.
-            Nam et turpis a leo commodo imperdiet.
-        </p>
-
-        <h5>Heading 5</h5>
-        <p>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-            convallis.
-            Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-            lobortis.
-            Nam et turpis a leo commodo imperdiet.
-        </p>
-
-        <h6>Heading 6</h6>
-        <p>
-            Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-            convallis.
-            Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-            lobortis.
-            Nam et turpis a leo commodo imperdiet.
-        </p>
-
-        <h2>Inline text elements</h2>
-        <p>
-            <a href="#">Link</a><code>&lt;a&gt;</code>
-        </p>
-        <p>
-            <abbr>Abbr.</abbr><code>&lt;abbr&gt;</code>
-        </p>
-        <p>
-            <strong>Bold</strong>
-            <code>&lt;strong&gt;</code>
-            <code>&lt;b&gt;</code>
-        </p>
-        <p>
-            <em>Italic</em>
-            <code>&lt;i&gt;</code>
-            <code>&lt;em&gt;</code>
-            <code>&lt;cite&gt;</code>
-        </p>
-        <p>
-            <del>Deleted</del>
-            <code>&lt;del&gt;</code>
-        </p>
-        <p>
-            <ins>Inserted</ins>
-            <code>&lt;ins&gt;</code>
-        </p>
-        <p>
-            <kbd>Ctrl + S</kbd>
-            <code>&lt;kbd&gt;</code>
-        </p>
-        <p>
-            <mark>Highlighted</mark>
-            <code>&lt;mark&gt;</code>
-        </p>
-        <p>
-            <s>Strikethrough</s>
-            <code>&lt;s&gt;</code>
-        </p>
-        <p>
-            <small>Small</small>
-            <code>&lt;small&gt;</code>
-        </p>
-        <p>
-            Text <sub>Sub</sub>
-            <code>&lt;sub&gt;</code>
-        </p>
-        <p>
-            Text <sup>Sup</sup>
-            <code>&lt;sup&gt;</code>
-        </p>
-        <p>
-            <u>Underline</u>
-            <code>&lt;u&gt;</code>
-        </p>
-        <p>
-            <code>Code</code>
-            <code>&lt;code&gt;</code>
-        </p>
-
-        <h1>List</h1>
-
-        <h2>Unordered List</h2>
-
-        <ul>
-            <li>Unordered List 1</li>
-            <ul>
-                <li>Sub List 1</li>
-                <li>Sub List 2</li>
-                <li>Sub List 3</li>
-                <li>Sub List 4</li>
-                <ul>
-                    <li>Sub Sub List 1</li>
-                    <li>Sub Sub List 2</li>
-                    <li>Sub Sub List 3</li>
-                    <li>Sub Sub List 4</li>
-                </ul>
-            </ul>
-            <li>Unordered List 2</li>
-            <li>Unordered List 3</li>
-            <li>Unordered List 4</li>
-        </ul>
-
-        <h2>Ordered List</h2>
-
-        <ol>
-            <li>Ordered List 1</li>
-            <ol>
-                <li>Sub List 1</li>
-                <li>Sub List 2</li>
-                <li>Sub List 3</li>
-                <li>Sub List 4</li>
-                <ol>
-                    <li>Sub Sub List 1</li>
-                    <li>Sub Sub List 2</li>
-                    <li>Sub Sub List 3</li>
-                    <li>Sub Sub List 4</li>
-                </ol>
-            </ol>
-            <li>Ordered List 2</li>
-            <li>Ordered List 3</li>
-            <li>Ordered List 4</li>
-        </ol>
-
-        <h1>Quote</h1>
-
-        <blockquote>
-            “Design is a funny word. Some people think
-            design means how it looks. But of course, if
-            you dig deeper, it's really how it works.”
-            <footer>
-                <cite>— Steve Jobs</cite>
-            </footer>
-        </blockquote>
-
-        <h1>Horizontal rule</h1>
-
-        <hr />
-
-        <h1>Table</h1>
-
-        <table>
-            <thead>
-                <tr>
-                    <th>Column 1</th>
-                    <th>Column 2</th>
-                    <th>Column 3</th>
-                    <th>Column 4</th>
-                    <th>Column 5</th>
-                </tr>
-            </thead>
-            <tbody>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-                <tr>
-                    <td>Cell 1</td>
-                    <td>Cell 2</td>
-                    <td>Cell 3</td>
-                    <td>Cell 4</td>
-                    <td>Cell 5</td>
-                </tr>
-            </tbody>
-        </table>
-
-        <h1>Buttons</h1>
-        <button>Button</button>
-        <button disabled="disabled">Button disabled</button>
-
-        <h2>Classes for buttons</h2>
-        <button type="button" class="primary">Primary</button>
-        <button type="button" class="secondary">Secondary</button>
-        <button type="button" class="success">Success</button>
-        <button type="button" class="danger">Danger</button>
-        <button type="button" class="warning">Warning</button>
-        <br><br>
-        <button type="button" disabled="disabled" class="primary">Primary</button>
-        <button type="button" disabled="disabled" class="secondary">Secondary</button>
-        <button type="button" disabled="disabled" class="success">Success</button>
-        <button type="button" disabled="disabled" class="danger">Danger</button>
-        <button type="button" disabled="disabled" class="warning">Warning</button>
-
-        <h1>Forms</h1>
-
-        <h2>Inputs</h2>
-
-        <h3>Inputs</h3>
-        <div>
-            <label>Button</label>
-            <input type="button" value="Button" />
-        </div>
-        <div>
-            <label>Submit</label>
-            <input type="submit" value="Submit" />
-        </div>
-        <div>
-            <label>Checkbox</label>
-            <input type="checkbox" />
-        </div>
-        <div>
-            <label>Color</label>
-            <input type="color" />
-        </div>
-        <div>
-            <label>Password</label>
-            <input type="password" />
-        </div>
-        <div>
-            <label>Date</label>
-            <input type="date" />
-        </div>
-        <div>
-            <label>Datetime</label>
-            <input type="datetime-local" />
-        </div>
-        <div>
-            <label>Radio</label>
-            <input type="radio" />
-        </div>
-        <div>
-            <label>Text</label>
-            <input type="text" />
-        </div>
-        <div>
-            <label>Password</label>
-            <input type="password" />
-        </div>
-        <div>
-            <label>Time</label>
-            <input type="time" />
-        </div>
-        <div>
-            <label>Range</label>
-            <input type="range" />
-        </div>
-        <div>
-            <label>Textarea</label>
-            <textarea placeholder="Write a professional short bio...">
-                Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor convallis.
-                Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-                lobortis.
-                Nam et turpis a leo commodo imperdiet.
-            </textarea>
-        </div>
-
-        <h3>Inline Inputs</h3>
-        <div>
-            <label>Inline Button<input type="button" value="Button" /></label>
-        </div>
-        <div>
-            <label>Inline Submit<input type="submit" value="Submit" /></label>
-        </div>
-        <div>
-            <label>Inline Checkbox<input type="checkbox" /></label>
-        </div>
-        <div>
-            <label>Inline Color<input type="color" /></label>
-        </div>
-        <div>
-            <label>Inline Password<input type="password" /></label>
-        </div>
-        <div>
-            <label>Inline Date<input type="date" /></label>
-        </div>
-        <div>
-            <label>Inline Datetime<input type="datetime-local" /></label>
-        </div>
-        <div>
-            <label>Inline Radio<input type="radio" /></label>
-        </div>
-        <div>
-            <label>Inline Text<input type="text" /></label>
-        </div>
-        <div>
-            <label>Inline Password<input type="password" /></label>
-        </div>
-        <div>
-            <label>Inline Time<input type="time" /></label>
-        </div>
-        <div>
-            <label>Inline Range<input type="range" /></label>
-        </div>
-
-        <h1>Navigation</h1>
-
-        <nav>
-            <ul>
-                <li>
-                    <a href="#">Nav 1</a>
-                </li>
-                <li>
-                    <a href="#">Nav 2</a>
-                </li>
-                <li>
-                    <a href="#">Nav 3</a>
-                </li>
-                <li>
-                    <a href="#">Nav 4</a>
-                </li>
-            </ul>
-        </nav>
-
-        <h1>Detail</h1>
-
-        <details>
-            <summary>Summary</summary>
-            <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor
-                convallis.
-                Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arcu
-                lobortis.
-                Nam et turpis a leo commodo imperdiet.</p>
-        </details>
-
-        <h1>Pre</h1>
-        <pre>
-Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse sodales felis pulvinar auctor convallis.
-Maecenas luctus nec magna quis convallis. Donec vestibulum risus nec metus consectetur, at rhoncus arculobortis.
-Nam et turpis a leo commodo imperdiet.
-        </pre>
-
-
-    </main>
-
-</body>
-
-</html>
\ No newline at end of file
diff --git a/web/activity_pub_handler.go b/web/activity_pub_handler.go
index 4bebe1f..3164e2b 100644
--- a/web/activity_pub_handler.go
+++ b/web/activity_pub_handler.go
@@ -1,44 +1,24 @@
 package web
 
 import (
+	"errors"
+	"log/slog"
+	"net/http"
 	"net/url"
 	"owl-blogs/app"
-	"owl-blogs/app/repository"
-	"owl-blogs/config"
-	"owl-blogs/domain/model"
-	"owl-blogs/render"
+	"strings"
 
 	vocab "github.com/go-ap/activitypub"
 	"github.com/go-ap/jsonld"
 
 	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v2/middleware/adaptor"
 )
 
-const ACT_PUB_CONF_NAME = "activity_pub"
-
 type ActivityPubServer struct {
-	configRepo   repository.ConfigRepository
-	entryService *app.EntryService
-}
-
-type ActivityPubConfig struct {
-	PreferredUsername string
-	PublicKeyPem      string
-	PrivateKeyPem     string
-}
-
-// Form implements app.AppConfig.
-func (cfg *ActivityPubConfig) Form(binSvc model.BinaryStorageInterface) string {
-	f, _ := render.RenderTemplateToString("forms/ActivityPubConfig", cfg)
-	return f
-}
-
-// ParseFormData implements app.AppConfig.
-func (cfg *ActivityPubConfig) ParseFormData(data model.HttpFormData, binSvc model.BinaryStorageInterface) error {
-	cfg.PreferredUsername = data.FormValue("PreferredUsername")
-	cfg.PublicKeyPem = data.FormValue("PublicKeyPem")
-	cfg.PrivateKeyPem = data.FormValue("PrivateKeyPem")
-	return nil
+	siteConfigService *app.SiteConfigService
+	apService         *app.ActivityPubService
+	entryService      *app.EntryService
 }
 
 type WebfingerResponse struct {
@@ -53,18 +33,17 @@ type WebfingerLink struct {
 	Href string `json:"href"`
 }
 
-func NewActivityPubServer(configRepo repository.ConfigRepository, entryService *app.EntryService) *ActivityPubServer {
+func NewActivityPubServer(siteConfigService *app.SiteConfigService, entryService *app.EntryService, apService *app.ActivityPubService) *ActivityPubServer {
 	return &ActivityPubServer{
-		configRepo:   configRepo,
-		entryService: entryService,
+		siteConfigService: siteConfigService,
+		entryService:      entryService,
+		apService:         apService,
 	}
 }
 
 func (s *ActivityPubServer) HandleWebfinger(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
-	apConfig := ActivityPubConfig{}
-	s.configRepo.Get(ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
+	siteConfig, _ := s.siteConfigService.GetSiteConfig()
+	apConfig, _ := s.apService.GetApConfig()
 
 	domain, err := url.Parse(siteConfig.FullUrl)
 	if err != nil {
@@ -72,7 +51,9 @@ func (s *ActivityPubServer) HandleWebfinger(ctx *fiber.Ctx) error {
 	}
 
 	subject := ctx.Query("resource", "")
-	if subject != "acct:"+apConfig.PreferredUsername+"@"+domain.Host {
+	blogSubject := "acct:" + apConfig.PreferredUsername + "@" + domain.Host
+	slog.Info("webfinger request", "for", subject, "required", blogSubject)
+	if subject != blogSubject {
 		return ctx.Status(404).JSON(nil)
 	}
 
@@ -83,7 +64,7 @@ func (s *ActivityPubServer) HandleWebfinger(ctx *fiber.Ctx) error {
 			{
 				Rel:  "self",
 				Type: "application/activity+json",
-				Href: siteConfig.FullUrl + "/activitypub/actor",
+				Href: s.apService.ActorUrl(),
 			},
 		},
 	}
@@ -93,26 +74,36 @@ func (s *ActivityPubServer) HandleWebfinger(ctx *fiber.Ctx) error {
 }
 
 func (s *ActivityPubServer) Router(router fiber.Router) {
-	router.Get("/actor", s.HandleActor)
 	router.Get("/outbox", s.HandleOutbox)
+	router.Post("/inbox", s.HandleInbox)
+	router.Get("/followers", s.HandleFollowers)
 }
 
 func (s *ActivityPubServer) HandleActor(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
-	apConfig := ActivityPubConfig{}
-	s.configRepo.Get(ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
+	accepts := (strings.Contains(string(ctx.Request().Header.Peek("Accept")), "application/activity+json") ||
+		strings.Contains(string(ctx.Request().Header.Peek("Accept")), "application/ld+json"))
+	req_content := (strings.Contains(string(ctx.Request().Header.Peek("Content-Type")), "application/activity+json") ||
+		strings.Contains(string(ctx.Request().Header.Peek("Content-Type")), "application/ld+json"))
+	if !accepts && !req_content {
+		return ctx.Next()
+	}
+	apConfig, _ := s.apService.GetApConfig()
 
-	actor := vocab.PersonNew(vocab.IRI(siteConfig.FullUrl + "/activitypub/actor"))
+	actor := vocab.PersonNew(vocab.IRI(s.apService.ActorUrl()))
 	actor.PreferredUsername = vocab.NaturalLanguageValues{{Value: vocab.Content(apConfig.PreferredUsername)}}
-	actor.Inbox = vocab.IRI(siteConfig.FullUrl + "/activitypub/inbox")
-	actor.Outbox = vocab.IRI(siteConfig.FullUrl + "/activitypub/outbox")
-	actor.Followers = vocab.IRI(siteConfig.FullUrl + "/activitypub/followers")
+	actor.Inbox = vocab.IRI(s.apService.InboxUrl())
+	actor.Outbox = vocab.IRI(s.apService.OutboxUrl())
+	actor.Followers = vocab.IRI(s.apService.FollowersUrl())
 	actor.PublicKey = vocab.PublicKey{
-		ID:           vocab.ID(siteConfig.FullUrl + "/activitypub/actor#main-key"),
-		Owner:        vocab.IRI(siteConfig.FullUrl + "/activitypub/actor"),
+		ID:           vocab.IRI(s.apService.MainKeyUri()),
+		Owner:        vocab.IRI(s.apService.ActorUrl()),
 		PublicKeyPem: apConfig.PublicKeyPem,
 	}
+
+	actor.Name = vocab.NaturalLanguageValues{{Value: vocab.Content(s.apService.ActorName())}}
+	actor.Icon = s.apService.ActorIcon()
+	actor.Summary = vocab.NaturalLanguageValues{{Value: vocab.Content(s.apService.ActorSummary())}}
+
 	data, err := jsonld.WithContext(
 		jsonld.IRI(vocab.ActivityBaseURI),
 		jsonld.IRI(vocab.SecurityContextURI),
@@ -125,10 +116,8 @@ func (s *ActivityPubServer) HandleActor(ctx *fiber.Ctx) error {
 }
 
 func (s *ActivityPubServer) HandleOutbox(ctx *fiber.Ctx) error {
-	siteConfig := model.SiteConfig{}
-	apConfig := ActivityPubConfig{}
-	s.configRepo.Get(ACT_PUB_CONF_NAME, &apConfig)
-	s.configRepo.Get(config.SITE_CONFIG, &siteConfig)
+	siteConfig, _ := s.siteConfigService.GetSiteConfig()
+	// apConfig, _ := s.apService.GetApConfig()
 
 	entries, err := s.entryService.FindAllByType(nil, true, false)
 	if err != nil {
@@ -147,7 +136,7 @@ func (s *ActivityPubServer) HandleOutbox(ctx *fiber.Ctx) error {
 		})
 	}
 
-	outbox := vocab.OrderedCollectionNew(vocab.IRI(siteConfig.FullUrl + "/activitypub/outbox"))
+	outbox := vocab.OrderedCollectionNew(vocab.IRI(s.apService.OutboxUrl()))
 	outbox.TotalItems = uint(len(items))
 	outbox.OrderedItems = items
 
@@ -157,5 +146,158 @@ func (s *ActivityPubServer) HandleOutbox(ctx *fiber.Ctx) error {
 	}
 	ctx.Set("Content-Type", "application/activity+json")
 	return ctx.Send(data)
+}
+
+func (s *ActivityPubServer) processFollow(r *http.Request, act *vocab.Activity) error {
+	follower := act.Actor.GetID().String()
+	err := s.apService.VerifySignature(r, follower)
+	if err != nil {
+		slog.Error("wrong signature", "err", err)
+		return err
+	}
+	err = s.apService.AddFollower(follower)
+	if err != nil {
+		return err
+	}
+
+	go s.apService.Accept(act)
+
+	return nil
+}
+
+func (s *ActivityPubServer) processUndo(r *http.Request, act *vocab.Activity) error {
+	sender := act.Actor.GetID().String()
+	err := s.apService.VerifySignature(r, sender)
+
+	return vocab.OnObject(act.Object, func(o *vocab.Object) error {
+		if o.Type == vocab.FollowType {
+			if err != nil {
+				slog.Error("wrong signature", "err", err)
+				return err
+			}
+			err = s.apService.RemoveFollower(sender)
+			if err != nil {
+				return err
+			}
+			go s.apService.Accept(act)
+			return nil
+		}
+		if o.Type == vocab.LikeType {
+			return s.apService.RemoveLike(o.ID.String())
+		}
+		if o.Type == vocab.AnnounceType {
+			return s.apService.RemoveRepost(o.ID.String())
+		}
+		slog.Warn("unsupporeted object type for undo", "object", o)
+		return errors.New("unsupporeted object type")
+	})
 
 }
+
+func (s *ActivityPubServer) processLike(r *http.Request, act *vocab.Activity) error {
+	sender := act.Actor.GetID().String()
+	liked := act.Object.GetID().String()
+	err := s.apService.VerifySignature(r, sender)
+	if err != nil {
+		slog.Error("wrong signature", "err", err)
+		return err
+	}
+
+	err = s.apService.AddLike(sender, liked, act.ID.String())
+	if err != nil {
+		slog.Error("error saving like", "err", err)
+		return err
+	}
+
+	go s.apService.Accept(act)
+	return nil
+}
+
+func (s *ActivityPubServer) processAnnounce(r *http.Request, act *vocab.Activity) error {
+	sender := act.Actor.GetID().String()
+	liked := act.Object.GetID().String()
+	err := s.apService.VerifySignature(r, sender)
+	if err != nil {
+		slog.Error("wrong signature", "err", err)
+		return err
+	}
+
+	err = s.apService.AddRepost(sender, liked, act.ID.String())
+	if err != nil {
+		slog.Error("error saving like", "err", err)
+		return err
+	}
+
+	go s.apService.Accept(act)
+	return nil
+}
+
+func (s *ActivityPubServer) processDelete(r *http.Request, act *vocab.Activity) error {
+	return vocab.OnObject(act.Object, func(o *vocab.Object) error {
+		slog.Warn("Not processing delete", "action", act, "object", o)
+		return nil
+	})
+}
+
+func (s *ActivityPubServer) HandleInbox(ctx *fiber.Ctx) error {
+	body := ctx.Request().Body()
+	data, err := vocab.UnmarshalJSON(body)
+	if err != nil {
+		slog.Error("failed to parse request body", "body", body, "err", err)
+		return err
+	}
+
+	err = vocab.OnActivity(data, func(act *vocab.Activity) error {
+		slog.Info("activity retrieved", "activity", act, "type", act.Type)
+
+		r, err := adaptor.ConvertRequest(ctx, true)
+		if err != nil {
+			return err
+		}
+
+		if act.Type == vocab.FollowType {
+			return s.processFollow(r, act)
+		}
+		if act.Type == vocab.UndoType {
+			return s.processUndo(r, act)
+		}
+		if act.Type == vocab.DeleteType {
+			return s.processDelete(r, act)
+		}
+		if act.Type == vocab.LikeType {
+			return s.processLike(r, act)
+		}
+		if act.Type == vocab.AnnounceType {
+			return s.processAnnounce(r, act)
+		}
+
+		slog.Warn("Unsupported action", "body", body)
+
+		return errors.New("only follow and undo actions supported")
+	})
+	return err
+
+}
+
+func (s *ActivityPubServer) HandleFollowers(ctx *fiber.Ctx) error {
+	fs, err := s.apService.AllFollowers()
+	if err != nil {
+		return err
+	}
+
+	followers := vocab.Collection{}
+	for _, f := range fs {
+		followers.Append(vocab.IRI(f))
+	}
+	followers.TotalItems = uint(len(fs))
+	followers.ID = vocab.IRI(s.apService.FollowersUrl())
+	data, err := jsonld.WithContext(
+		jsonld.IRI(vocab.ActivityBaseURI),
+	).Marshal(followers)
+
+	if err != nil {
+		return err
+	}
+	ctx.Set("Content-Type", "application/activity+json")
+	return ctx.Send(data)
+}
diff --git a/web/app.go b/web/app.go
index 80830cc..0deed3e 100644
--- a/web/app.go
+++ b/web/app.go
@@ -7,6 +7,7 @@ import (
 	"net/url"
 	"owl-blogs/app"
 	"owl-blogs/app/repository"
+	"owl-blogs/config"
 	"owl-blogs/web/middleware"
 
 	"github.com/gofiber/fiber/v2"
@@ -35,11 +36,12 @@ func NewWebApp(
 	siteConfigService *app.SiteConfigService,
 	webmentionService *app.WebmentionService,
 	interactionRepo repository.InteractionRepository,
+	apService *app.ActivityPubService,
 ) *WebApp {
-	app := fiber.New(fiber.Config{
+	fiberApp := fiber.New(fiber.Config{
 		BodyLimit: 50 * 1024 * 1024, // 50MB in bytes
 	})
-	app.Use(middleware.NewUserMiddleware(authorService).Handle)
+	fiberApp.Use(middleware.NewUserMiddleware(authorService).Handle)
 
 	indexHandler := NewIndexHandler(entryService, siteConfigService)
 	listHandler := NewListHandler(entryService, siteConfigService)
@@ -51,15 +53,15 @@ func NewWebApp(
 	webmentionHandler := NewWebmentionHandler(webmentionService, configRepo)
 
 	// Login
-	app.Get("/auth/login", loginHandler.HandleGet)
-	app.Post("/auth/login", loginHandler.HandlePost)
+	fiberApp.Get("/auth/login", loginHandler.HandleGet)
+	fiberApp.Post("/auth/login", loginHandler.HandlePost)
 
 	// admin
 	adminHandler := NewAdminHandler(configRepo, configRegister, typeRegistry)
 	draftHandler := NewDraftHandler(entryService, siteConfigService)
 	binaryManageHandler := NewBinaryManageHandler(configRepo, binService)
 	adminInteractionHandler := NewAdminInteractionHandler(configRepo, interactionRepo)
-	admin := app.Group("/admin")
+	admin := fiberApp.Group("/admin")
 	admin.Use(middleware.NewAuthMiddleware(authorService).Handle)
 	admin.Get("/", adminHandler.Handle)
 	admin.Get("/drafts/", draftHandler.Handle)
@@ -75,7 +77,7 @@ func NewWebApp(
 	adminApi.Post("/binaries", binaryManageHandler.HandleUploadApi)
 
 	// Editor
-	editor := app.Group("/editor")
+	editor := fiberApp.Group("/editor")
 	editor.Use(middleware.NewAuthMiddleware(authorService).Handle)
 	editor.Get("/new/:editor/", editorHandler.HandleGetNew)
 	editor.Post("/new/:editor/", editorHandler.HandlePostNew)
@@ -85,7 +87,7 @@ func NewWebApp(
 	editor.Post("/unpublish/:id/", editorHandler.HandlePostUnpublish)
 
 	// SiteConfig
-	siteConfig := app.Group("/site-config")
+	siteConfig := fiberApp.Group("/site-config")
 	siteConfig.Use(middleware.NewAuthMiddleware(authorService).Handle)
 
 	siteConfigHandler := NewSiteConfigHandler(siteConfigService)
@@ -107,39 +109,40 @@ func NewWebApp(
 	siteConfig.Post("/menus/create/", siteConfigMenusHandler.HandleCreate)
 	siteConfig.Post("/menus/delete/", siteConfigMenusHandler.HandleDelete)
 
-	app.Use("/static", filesystem.New(filesystem.Config{
+	activityPubServer := NewActivityPubServer(siteConfigService, entryService, apService)
+	configRegister.Register(config.ACT_PUB_CONF_NAME, &app.ActivityPubConfig{})
+
+	fiberApp.Use("/static", filesystem.New(filesystem.Config{
 		Root:       http.FS(embedDirStatic),
 		PathPrefix: "static",
 		Browse:     false,
 	}))
-	app.Get("/", indexHandler.Handle)
-	app.Get("/lists/:list/", listHandler.Handle)
+	fiberApp.Get("/", activityPubServer.HandleActor, indexHandler.Handle)
+	fiberApp.Get("/lists/:list/", listHandler.Handle)
 	// Media
-	app.Get("/media/+", mediaHandler.Handle)
+	fiberApp.Get("/media/+", mediaHandler.Handle)
 	// RSS
-	app.Get("/index.xml", rssHandler.Handle)
+	fiberApp.Get("/index.xml", rssHandler.Handle)
 	// Posts
-	app.Get("/posts/:post/", entryHandler.Handle)
+	fiberApp.Get("/posts/:post/", entryHandler.Handle)
 	// Webmention
-	app.Post("/webmention/", webmentionHandler.Handle)
+	fiberApp.Post("/webmention/", webmentionHandler.Handle)
 	// robots.txt
-	app.Get("/robots.txt", func(c *fiber.Ctx) error {
+	fiberApp.Get("/robots.txt", func(c *fiber.Ctx) error {
 		siteConfig, _ := siteConfigService.GetSiteConfig()
 		sitemapUrl, _ := url.JoinPath(siteConfig.FullUrl, "/sitemap.xml")
 		c.Set("Content-Type", "text/plain")
 		return c.SendString(fmt.Sprintf("User-agent: GPTBot\nDisallow: /\n\nUser-agent: *\nAllow: /\n\nSitemap: %s\n", sitemapUrl))
 	})
 	// sitemap.xml
-	app.Get("/sitemap.xml", NewSiteMapHandler(entryService, siteConfigService).Handle)
+	fiberApp.Get("/sitemap.xml", NewSiteMapHandler(entryService, siteConfigService).Handle)
 
 	// ActivityPub
-	activityPubServer := NewActivityPubServer(configRepo, entryService)
-	configRegister.Register(ACT_PUB_CONF_NAME, &ActivityPubConfig{})
-	app.Get("/.well-known/webfinger", activityPubServer.HandleWebfinger)
-	app.Route("/activitypub", activityPubServer.Router)
+	fiberApp.Get("/.well-known/webfinger", activityPubServer.HandleWebfinger)
+	fiberApp.Route("/activitypub", activityPubServer.Router)
 
 	return &WebApp{
-		FiberApp:       app,
+		FiberApp:       fiberApp,
 		EntryService:   entryService,
 		Registry:       typeRegistry,
 		BinaryService:  binService,