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.

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{ "@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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://assemblag.es/users/cathrobots", "type": "Person", "following": "https://assemblag.es/users/cathrobots/following", "followers": "https://assemblag.es/users/cathrobots/followers", "inbox": "https://assemblag.es/users/cathrobots/inbox", "outbox": "https://assemblag.es/users/cathrobots/outbox", "featured": "https://assemblag.es/users/cathrobots/collections/featured", "featuredTags": "https://assemblag.es/users/cathrobots/collections/tags", "preferredUsername": "cathrobots", "name": "Cath Roberts", "summary": "<p>Baritone saxophone, electronic noisemaking, SLOTH RACKET, printmaking, zine making.</p><p><a href=\"https://assemblag.es/tags/improvisedmusic\" class=\"mention hashtag\" rel=\"tag\">#<span>improvisedmusic</span></a> <a href=\"https://assemblag.es/tags/improvisation\" class=\"mention hashtag\" rel=\"tag\">#<span>improvisation</span></a> <a href=\"https://assemblag.es/tags/experimentalmusic\" class=\"mention hashtag\" rel=\"tag\">#<span>experimentalmusic</span></a> <a href=\"https://assemblag.es/tags/printmaking\" class=\"mention hashtag\" rel=\"tag\">#<span>printmaking</span></a> <a href=\"https://assemblag.es/tags/linocut\" class=\"mention hashtag\" rel=\"tag\">#<span>linocut</span></a> <a href=\"https://assemblag.es/tags/riso\" class=\"mention hashtag\" rel=\"tag\">#<span>riso</span></a> <a href=\"https://assemblag.es/tags/zines\" class=\"mention hashtag\" rel=\"tag\">#<span>zines</span></a></p>", "url": "https://assemblag.es/@cathrobots", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2024-06-03T00:00:00Z", "memorial": false, "devices": "https://assemblag.es/users/cathrobots/collections/devices", "alsoKnownAs": [ "https://mastodon.social/users/cathrobots" ], "publicKey": { "id": "https://assemblag.es/users/cathrobots#main-key", "owner": "https://assemblag.es/users/cathrobots", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1nk3pQtx6Om49n0weHE3\nnCuL1IHumPBYUj4/0FTmTx2TCRfo9OsUs9PSUkzCO2rxQSiWs2/dCKjmCKVif4ms\nFucBg5/h0oe+L0tPj+3fx57L4ot5SNnm9EO8yzbwiN3wEf0WQZYb7JM0CAGJSuP/\nlJ9lczmy2IqlJy5y60lg9gKT+uLKj+g+AU7T7QnGDb3TlfCv1zSm6G0JkoAB2AM1\ntIKGyQsD1+CWP3vzXZhD4/uMC1pqgQQ+jPA9k+4qMDgYON3p188pvAKnclHvOYVI\nGX41r32afLgKL0cs1jHe3r302DL+G8cBowiTJKmfb4lbJoqzHG88BT5UT5zn4066\npQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://assemblag.es/tags/experimentalmusic", "name": "#experimentalmusic" }, { "type": "Hashtag", "href": "https://assemblag.es/tags/improvisation", "name": "#improvisation" }, { "type": "Hashtag", "href": "https://assemblag.es/tags/zines", "name": "#zines" }, { "type": "Hashtag", "href": "https://assemblag.es/tags/printmaking", "name": "#printmaking" }, { "type": "Hashtag", "href": "https://assemblag.es/tags/linocut", "name": "#linocut" }, { "type": "Hashtag", "href": "https://assemblag.es/tags/riso", "name": "#riso" }, { "type": "Hashtag", "href": "https://assemblag.es/tags/improvisedmusic", "name": "#improvisedmusic" } ], "attachment": [ { "type": "PropertyValue", "name": "website", "value": "<a href=\"http://cathrobots.co.uk\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">cathrobots.co.uk</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "band", "value": "<a href=\"https://slothracket.co.uk\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">slothracket.co.uk</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "zines", "value": "<a href=\"https://inkpapersound.bigcartel.com/category/zines\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">inkpapersound.bigcartel.com/ca</span><span class=\"invisible\">tegory/zines</span></a>" }, { "type": "PropertyValue", "name": "pronouns", "value": "they/them" } ], "endpoints": { "sharedInbox": "https://assemblag.es/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://sb-assemblagees.b-cdn.net/accounts/avatars/112/554/374/574/249/400/original/cffb97e716655dcf.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://sb-assemblagees.b-cdn.net/accounts/headers/112/554/374/574/249/400/original/5c5d9c800f0ffd24.jpg" } }