ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

Open in browser →
{ "@context": [ "https://www.w3.org/ns/activitystreams", "https://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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/ChrisRitsma", "type": "Person", "following": "https://mastodon.social/users/ChrisRitsma/following", "followers": "https://mastodon.social/users/ChrisRitsma/followers", "inbox": "https://mastodon.social/users/ChrisRitsma/inbox", "outbox": "https://mastodon.social/users/ChrisRitsma/outbox", "featured": "https://mastodon.social/users/ChrisRitsma/collections/featured", "featuredTags": "https://mastodon.social/users/ChrisRitsma/collections/tags", "preferredUsername": "ChrisRitsma", "name": "ChrisRitsma", "summary": "<p><a href=\"https://mastodon.social/tags/YIMBY\" class=\"mention hashtag\" rel=\"tag\">#<span>YIMBY</span></a> for market and social housing who rides a <a href=\"https://mastodon.social/tags/bicycle\" class=\"mention hashtag\" rel=\"tag\">#<span>bicycle</span></a> 🚲 in <a href=\"https://mastodon.social/tags/HamOnt\" class=\"mention hashtag\" rel=\"tag\">#<span>HamOnt</span></a>, cares about good <a href=\"https://mastodon.social/tags/Urbanism\" class=\"mention hashtag\" rel=\"tag\">#<span>Urbanism</span></a> 🛣️ and <a href=\"https://mastodon.social/tags/Transit\" class=\"mention hashtag\" rel=\"tag\">#<span>Transit</span></a> 🚈</p>", "url": "https://mastodon.social/@ChrisRitsma", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-11-25T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/ChrisRitsma#main-key", "owner": "https://mastodon.social/users/ChrisRitsma", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnOQj76yk6hn/cHIZ3Z5s\n8Xrs66JLjpvYHsvcsi03RxeQ38T3HBcUCZGiYxqUTvFrePiLnlpltsLdhIEuBMVW\nnLRN46lDjihY/VP1VgGj8jfleEdnovldgMyd8AtWN3Rzyf/EavolN9Sq6Lqq2mil\nSQ6CQryr9K2KreIda1zHeLEaJsVXP3kbnGEJ/DSRmeLLVEZYZbNaMAujHor7O5AI\nfqHQNcm9l9uz6ciJW7J9W4hUeeTtJOBG/yyspjEsCP7CeH3fuwEWrM7ALioqIHiT\nSBhRLacPE/PAGDObahiK8L5fnMjr1Z3jmwUcxoyVveuRs16VLKG2aHh8YCxWP8DW\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/bicycle", "name": "#bicycle" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/hamont", "name": "#hamont" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/urbanism", "name": "#urbanism" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/yimby", "name": "#yimby" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/transit", "name": "#transit" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/111/468/252/947/261/050/original/a962ac3d5c42dbd1.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/111/468/252/947/261/050/original/96e448fdcac9b339.jpg" } }