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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/ktoso", "type": "Person", "following": "https://mastodon.social/users/ktoso/following", "followers": "https://mastodon.social/users/ktoso/followers", "inbox": "https://mastodon.social/users/ktoso/inbox", "outbox": "https://mastodon.social/users/ktoso/outbox", "featured": "https://mastodon.social/users/ktoso/collections/featured", "featuredTags": "https://mastodon.social/users/ktoso/collections/tags", "preferredUsername": "ktoso", "name": "Konrad 'ktoso' Malawski", "summary": "<p>“Life is Study!”; Swift Actors, Concurrency &amp; Distributed Systems @  Previously: Reactive Streams (TCK), @akkateam Actors, HTTP &amp; Streams, @geecon Conference, Java champion. he/him.</p>", "url": "https://mastodon.social/@ktoso", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2018-08-22T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/ktoso#main-key", "owner": "https://mastodon.social/users/ktoso", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAodjCGkJUlnJYQmSRPvkv\nWhMAH+ee6e2jYL6Ola2dau6TP0URsNRh3pJ6c3yyIAxmy2/Rr5cg8wwujBHqDBob\n4rt2SksRIaFUHJpcTevKqoj3LPzf7hVugmem/9iu1HCRYF2nP1NsHpKOD1LBgn5q\n34JjGPMQWsZtUBfClPn0n1NOWeWmWIqiYmQNnSRKQmugGD9Fj4OgEJg9wHNOCFHz\n4dQBIqVkdE6u8YNHK0+MRJ+xcQShUIUYermHDtqIKpTclltcZ52n5XRh7aNwzUDL\nsZDDxRtQ4bBFm5AkZkF3mybNiuvOgepakyE3qZJzlQ46dt5Mf2QcYTAbE/f5igBl\nZwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/000/483/803/original/b9ad95a716db4ef2.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/000/483/803/original/71eee521b64f2b71.png" } }