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", "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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.bida.im/users/placentacorporation", "type": "Person", "following": "https://mastodon.bida.im/users/placentacorporation/following", "followers": "https://mastodon.bida.im/users/placentacorporation/followers", "inbox": "https://mastodon.bida.im/users/placentacorporation/inbox", "outbox": "https://mastodon.bida.im/users/placentacorporation/outbox", "featured": "https://mastodon.bida.im/users/placentacorporation/collections/featured", "featuredTags": "https://mastodon.bida.im/users/placentacorporation/collections/tags", "preferredUsername": "placentacorporation", "name": "Placenta Corporation", "summary": "<p>Industrial punk assault<br />Audio-visual DIY esoterrorism <br />Anti-corporate entity <br />Cassette tapes &amp; zines</p>", "url": "https://mastodon.bida.im/@placentacorporation", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2024-10-25T00:00:00Z", "memorial": false, "devices": "https://mastodon.bida.im/users/placentacorporation/collections/devices", "publicKey": { "id": "https://mastodon.bida.im/users/placentacorporation#main-key", "owner": "https://mastodon.bida.im/users/placentacorporation", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtPe8WnLOlmkVteTpq5Qn\nm/b3d/xvo5TyyvJLCgflXtvJbKXCqJfqNfEN8SN8smE/3YvIXJKUwtboVFwlJ66l\nqZstZTHtiR0uq+xEE5lSq/cE9rD5P2CwHqnduNM7jAdOEoyd43xQfxv3pq8nxtJ7\n3585zqfgTxXTTarShH1CvshnsFVSVCs8/lglCAngLfOO++dSbvnJCs0sjyimUDZT\noPdCocLQx/MGHqP6lOYE4OrguMwD/RCzwsAkFveOk34PDwLOhcpUwgkRxX5+rPbu\nRIDOF/dKFQ2lK6F/ciHuKAqvg60xmbk5KXAiZMzlkJLz8B451SIs3wL5OjZKJ+9C\nDwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.bida.im/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.bida.im/system/accounts/avatars/113/367/228/769/476/131/original/0f41d1af796e13af.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.bida.im/system/accounts/headers/113/367/228/769/476/131/original/379743035b648c04.png" } }