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", "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/MichaelKlontzas", "type": "Person", "following": "https://mastodon.social/users/MichaelKlontzas/following", "followers": "https://mastodon.social/users/MichaelKlontzas/followers", "inbox": "https://mastodon.social/users/MichaelKlontzas/inbox", "outbox": "https://mastodon.social/users/MichaelKlontzas/outbox", "featured": "https://mastodon.social/users/MichaelKlontzas/collections/featured", "featuredTags": "https://mastodon.social/users/MichaelKlontzas/collections/tags", "preferredUsername": "MichaelKlontzas", "name": "Michael Klontzas 📢", "summary": "<p>Goldsmiths, University of London. Researching media/comms policy, <a href=\"https://mastodon.social/tags/mediatechnology\" class=\"mention hashtag\" rel=\"tag\">#<span>mediatechnology</span></a>, <a href=\"https://mastodon.social/tags/PSM\" class=\"mention hashtag\" rel=\"tag\">#<span>PSM</span></a>. Views are mine. Managing Editor of the Journal of Digital Media and Policy <a href=\"https://mastodon.social/tags/JDMPJournal\" class=\"mention hashtag\" rel=\"tag\">#<span>JDMPJournal</span></a>. Retooting, following ≠ endorsement. Timeline purged for freshness.</p>", "url": "https://mastodon.social/@MichaelKlontzas", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-10-24T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/MichaelKlontzas#main-key", "owner": "https://mastodon.social/users/MichaelKlontzas", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzmzQTcxBWY3EdSTMVdKY\nnrIKLfcHOgoXtFXDxlUnaZlGzz2ix+DmGUx0ERMLKGfP5Gx/TM+OgiqU2fnCeb4T\na8tTD+iVGzrh7sGnoOchiN7RvHFqiV+71eS8V1iwBCyvx1SRCDUB/xws2s1ttNIn\nwuMgdlCh9DhlsZPeDnCMQD1NDtaZonxXB/2kZDrqqGv/m8e+UdoY98Hye5AmKlu1\nM8Cy5Q8DzCTROm7xZYgx/KE9VOnpp/xXcYCV6gVj/SiExUncw38GCjlU741Akvq/\nAWuGSVaVgXsvkmxUxchC6ad8uPXcg/oHAr/4V8/V6Di3bZnDNX+mxeITvs75hE7o\n9QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/psm", "name": "#psm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/mediatechnology", "name": "#mediatechnology" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/jdmpjournal", "name": "#jdmpjournal" } ], "attachment": [ { "type": "PropertyValue", "name": "Bluesky", "value": "@michaelklontzas.bsky.social" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/109/224/722/841/346/353/original/6e1fd99cd13fb571.jpg" } }