diff --git a/main.go b/main.go
index c50efbe..a7aee4f 100644
--- a/main.go
+++ b/main.go
@@ -79,7 +79,7 @@ func test() {
 		[]string{"https://lemmy.world/c/dude", "/lemmy.local/c/dude@lemmy.world", "/c/dude@lemmy.world"},
 		[]string{"https://lemmy.world/u/dude", "/lemmy.local/u/dude@lemmy.world", "/u/dude@lemmy.world"},
 		[]string{"https://lemmy.world/u/dude@lemmy.world", "/lemmy.local/u/dude@lemmy.world", "/u/dude@lemmy.world"},
-		[]string{"https://lemmy.world/post/123", "/lemmy.world/post/123", "https://lemmy.world/post/123"},
+		[]string{"https://lemmy.world/post/123", "/lemmy.local/post/123@lemmy.world", "/post/123@lemmy.world"},
 		[]string{"/post/123", "/lemmy.local/post/123", "/post/123"},
 		[]string{"/comment/123", "/lemmy.local/comment/123", "/comment/123"},
 		[]string{"https://lemmy.local/comment/123", "/lemmy.local/comment/123", "/comment/123"},
@@ -88,7 +88,7 @@ func test() {
 		output := LemmyLinkRewrite(`href="`+url[0]+`"`, "lemmy.local", "")
 		success := (output == (`href="` + url[1] + `"`))
 		if !success {
-			fmt.Println("\n!!!! Link rewrite failure !!!!")
+			fmt.Println("\n!!!! multi instance link rewrite failure !!!!")
 			fmt.Println(url)
 			fmt.Println(output)
 			fmt.Println("")
@@ -96,6 +96,7 @@ func test() {
 		output = LemmyLinkRewrite(`href="`+url[0]+`"`, ".", "lemmy.local")
 		success = (output == (`href="` + url[2] + `"`))
 		if !success {
+			fmt.Println("\n!!!! single instance link rewrite failure !!!!")
 			fmt.Println(success, url)
 			fmt.Println(output)
 			fmt.Println("")
diff --git a/routes.go b/routes.go
index 8ff74d1..7f690f1 100644
--- a/routes.go
+++ b/routes.go
@@ -167,21 +167,21 @@ func LemmyLinkRewrite(input string, host string, lemmy_domain string) (body stri
 	// community bangs
 	body = RegReplace(body, `!([a-zA-Z0-9]+)@([a-zA-Z0-9\.\-]+)([ \n\r]+|<\/p>)`, `<a href="/c/$1@$2">!$1@$2</a> `)
 	// localize community and user links
-	body = RegReplace(body, `href="https:\/\/([a-zA-Z0-9\.\-]+)\/((c|u)\/.*?)"`, `href="/$2@$1"`)
+	body = RegReplace(body, `href="https:\/\/([a-zA-Z0-9\.\-]+)\/((c|u|comment|post)\/.*?)"`, `href="/$2@$1"`)
 	// remove extra instance tag
 	body = RegReplace(body, `href="(https:\/)?(\/[a-zA-Z0-9\.\-]+)?\/((c|u)\/[a-zA-Z0-9]+@[a-zA-Z0-9\.\-]+)@([a-zA-Z0-9\.\-]+)"`, `href="/$3"`)
 	if lemmy_domain == "" {
 		// add domain to relative links
-		body = RegReplace(body, `href="\/(c\/[a-zA-Z0-9\-]+"|(post|comment)\/\d+"|(c|u)\/(.*?)")`, `href="/`+host+`/$1`)
+		body = RegReplace(body, `href="\/((c|u|post|comment)\/(.*?)")`, `href="/`+host+`/$1`)
 		// convert links to relative
-		body = RegReplace(body, `href="https:\/\/([a-zA-Z0-9\.\-]+\/(c\/[a-zA-Z0-9]+"|(post|comment)\/\d+"|u\/(.*?)"))`, `href="/$1`)
+		body = RegReplace(body, `href="https:\/\/([a-zA-Z0-9\.\-]+\/((c|u|post|comment)\/[a-zA-Z0-9]+"))`, `href="/$1`)
 	} else {
 		// convert local links to relative
-		body = RegReplace(body, `href="https:\/\/`+lemmy_domain+`\/(c\/[a-zA-Z0-9]+"|(post|comment)\/\d+"|u\/(.*?)")`, `href="/$1`)
+		body = RegReplace(body, `href="https:\/\/`+lemmy_domain+`\/(c\/[a-zA-Z0-9]+"|(c|u|post|comment)\/(.*?)")`, `href="/$1`)
 		body = RegReplace(body, `href="(.*)@`+lemmy_domain+`"`, `href="$1"`)
 	}
 	// remove redundant instance tag
-	re := regexp.MustCompile(`href="\/([a-zA-Z0-9\.\-]+)\/(c|u)\/(.*?)@(.*?)"`)
+	re := regexp.MustCompile(`href="\/([a-zA-Z0-9\.\-]+)\/(c|u|post|comment)\/(.*?)@(.*?)"`)
 	matches := re.FindAllStringSubmatch(body, -1)
 	for _, match := range matches {
 		if match[1] == match[4] {
@@ -416,12 +416,67 @@ func GetFrontpage(w http.ResponseWriter, r *http.Request, ps httprouter.Params)
 	}
 }
 
+func ResolveId(r *http.Request, class string, id string, host string) string {
+	remoteAddr := r.RemoteAddr
+	if r.Header.Get("CF-Connecting-IP") != "" {
+		remoteAddr = r.Header.Get("CF-Connecting-IP")
+	}
+	client := http.Client{Transport: NewAddHeaderTransport(remoteAddr)}
+	c, err := lemmy.NewWithClient("https://"+host, &client)
+	if err != nil {
+		return ""
+	}
+	idn, _ := strconv.Atoi(id)
+	if class == "post" {
+		resp, err := c.Post(context.Background(), types.GetPost{
+			ID: types.NewOptional(idn),
+		})
+		if err != nil {
+			return ""
+		}
+		return resp.PostView.Post.ApID
+	}
+	resp, err := c.Comment(context.Background(), types.GetComment{
+		ID: idn,
+	})
+	if err != nil {
+		return ""
+	}
+	return resp.CommentView.Comment.ApID
+}
+
 func GetPost(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
 	state, err := Initialize(ps.ByName("host"), r)
 	if err != nil {
 		Render(w, "index.html", state)
 		return
 	}
+	if path := strings.Split(ps.ByName("postid"), "@"); len(path) > 1 {
+		apid := ResolveId(r, "post", path[0], path[1])
+		if apid != "" {
+			resp, err := state.Client.ResolveObject(context.Background(), types.ResolveObject{
+				Q: apid,
+			})
+			if err != nil {
+				dest := apid
+				if os.Getenv("LEMMY_DOMAIN") == "" {
+					dest = RegReplace(dest, `https:\/\/([a-zA-Z0-9\.\-]+\/post\/\d+)`, `/$1`)
+				}
+				http.Redirect(w, r, dest, 302)
+				return
+			}
+			post, _ := resp.Post.Value()
+			if post.Post.ID > 0 {
+				dest := RegReplace(r.URL.String(), `(([a-zA-Z0-9\.\-]+)?/post/)([a-zA-Z0-9\-\.@]+)`, `$1`)
+				dest += strconv.Itoa(post.Post.ID)
+				http.Redirect(w, r, dest, 302)
+				return
+			} else {
+				http.Redirect(w, r, apid, 302)
+				return
+			}
+		}
+	}
 	m, _ := url.ParseQuery(r.URL.RawQuery)
 	if len(m["edit"]) > 0 {
 		state.Op = "edit_post"
@@ -438,6 +493,32 @@ func GetComment(w http.ResponseWriter, r *http.Request, ps httprouter.Params) {
 		Render(w, "index.html", state)
 		return
 	}
+	if path := strings.Split(ps.ByName("commentid"), "@"); len(path) > 1 {
+		apid := ResolveId(r, "comment", path[0], path[1])
+		if apid != "" {
+			resp, err := state.Client.ResolveObject(context.Background(), types.ResolveObject{
+				Q: apid,
+			})
+			if err != nil {
+				dest := apid
+				if os.Getenv("LEMMY_DOMAIN") == "" {
+					dest = RegReplace(dest, `https:\/\/([a-zA-Z0-9\.\-]+\/comment\/\d+)`, `/$1`)
+				}
+				http.Redirect(w, r, dest, 302)
+				return
+			}
+			comment, _ := resp.Comment.Value()
+			if comment.Comment.ID > 0 {
+				dest := RegReplace(r.URL.String(), `(([a-zA-Z0-9\.\-]+)?/comment/)([a-zA-Z0-9\-\.@]+)`, `$1`)
+				dest += strconv.Itoa(comment.Comment.ID)
+				http.Redirect(w, r, dest, 302)
+				return
+			} else {
+				http.Redirect(w, r, apid, 302)
+				return
+			}
+		}
+	}
 	m, _ := url.ParseQuery(r.URL.RawQuery)
 	if len(m["reply"]) > 0 {
 		state.Op = "reply"
diff --git a/state.go b/state.go
index ed3ad28..cdaa921 100644
--- a/state.go
+++ b/state.go
@@ -596,22 +596,22 @@ func (state *State) GetPost(postid int) {
 	})
 	if err != nil {
 		state.Status = http.StatusInternalServerError
+		state.Error = err
 		return
-	} else {
-		state.Posts = []Post{Post{
-			PostView: resp.PostView,
-			State:    state,
-		}}
-		if state.CommentID > 0 && len(state.Posts) > 0 {
-			state.Posts[0].Rank = -1
-		}
-		state.CommunityName = resp.PostView.Community.Name
-		cresp := types.GetCommunityResponse{
-			CommunityView: resp.CommunityView,
-			Moderators:    resp.Moderators,
-		}
-		state.Community = &cresp
 	}
+	state.Posts = []Post{Post{
+		PostView: resp.PostView,
+		State:    state,
+	}}
+	if state.CommentID > 0 && len(state.Posts) > 0 {
+		state.Posts[0].Rank = -1
+	}
+	state.CommunityName = resp.PostView.Community.Name
+	cresp := types.GetCommunityResponse{
+		CommunityView: resp.CommunityView,
+		Moderators:    resp.Moderators,
+	}
+	state.Community = &cresp
 }
 
 func (state *State) GetCommunity(communityName string) {