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.pl/users/janski", "type": "Person", "following": "https://mastodon.pl/users/janski/following", "followers": "https://mastodon.pl/users/janski/followers", "inbox": "https://mastodon.pl/users/janski/inbox", "outbox": "https://mastodon.pl/users/janski/outbox", "featured": "https://mastodon.pl/users/janski/collections/featured", "featuredTags": "https://mastodon.pl/users/janski/collections/tags", "preferredUsername": "janski", "name": "@janski", "summary": "<p><a href=\"https://mastodon.pl/tags/Basketball\" class=\"mention hashtag\" rel=\"tag\">#<span>Basketball</span></a> | <a href=\"https://mastodon.pl/tags/Speedway\" class=\"mention hashtag\" rel=\"tag\">#<span>Speedway</span></a> | <a href=\"https://mastodon.pl/tags/Design\" class=\"mention hashtag\" rel=\"tag\">#<span>Design</span></a><br />Fan : WKS ŚLĄSK | SPARTA WROCŁAW | VINTAGE</p>", "url": "https://mastodon.pl/@janski", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-11-29T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.pl/users/janski#main-key", "owner": "https://mastodon.pl/users/janski", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn5wygPdC2Gj0S5NSNnxE\nhak25Y0uQRLWYLXohh3BpnqXsriBm7/nHYcQLwJozD3OH9Hd91TrFKan4NJGms9Y\noSyGekosH9/PBVZmlL0dBPxylou72tWrD8lDtmM5yG5OsAdMWndFiU71dmoPiGT/\nHfCwyZ8sRxDeHPkSQE/W/ajfZ4LqHYDvESE5Sc+zTBaDh8IiLp+VwbCAd3B4L48N\nZi4+ZsGXjY8xbW5cHohuCbGuTgVmhjuumqh50Ao+80v4aqC/qSn8NMqrynJc5HrO\nQb2BpJJwD6m0jJ622fbkEWBZfWBsceV3iCnopNxFei2mZOTCpASeJ6MfIAz8oyOV\ntQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.pl/tags/basketball", "name": "#basketball" }, { "type": "Hashtag", "href": "https://mastodon.pl/tags/speedway", "name": "#speedway" }, { "type": "Hashtag", "href": "https://mastodon.pl/tags/design", "name": "#design" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.pl/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.pl/system/accounts/avatars/111/493/866/390/596/851/original/4bf50377717ee3e4.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.pl/system/accounts/headers/111/493/866/390/596/851/original/b0381c5c83ad74a2.jpg" } }