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.xyz/users/rms", "type": "Person", "following": "https://mastodon.xyz/users/rms/following", "followers": "https://mastodon.xyz/users/rms/followers", "inbox": "https://mastodon.xyz/users/rms/inbox", "outbox": "https://mastodon.xyz/users/rms/outbox", "featured": "https://mastodon.xyz/users/rms/collections/featured", "featuredTags": "https://mastodon.xyz/users/rms/collections/tags", "preferredUsername": "rms", "name": "Richard Stallman", "summary": "<p>This is the Mastodon account for Richard Stallman.</p><p>I founded GNU &amp; the <span class=\"h-card\" translate=\"no\"><a href=\"https://hostux.social/@fsf\" class=\"u-url mention\">@<span>fsf</span></a></span> and with them launched the Free Software Movement. Please join or donate to the FSF: <a href=\"https://www.fsf.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">fsf.org</span><span class=\"invisible\"></span></a></p><p>I use this account to mirror the political notes from my web site, stallman.org.</p><p>Read my linking policy: <a href=\"https://stallman.org/linkpolicy.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">stallman.org/linkpolicy.html</span><span class=\"invisible\"></span></a></p><p>The views expressed here, as in stallman.org, are my personal views, not those of the Free Software Foundation or the GNU Project. <a href=\"https://mastodon.xyz/tags/FSF\" class=\"mention hashtag\" rel=\"tag\">#<span>FSF</span></a> <a href=\"https://mastodon.xyz/tags/GNU\" class=\"mention hashtag\" rel=\"tag\">#<span>GNU</span></a> <a href=\"https://mastodon.xyz/tags/FreeSoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeSoftware</span></a></p>", "url": "https://mastodon.xyz/@rms", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-05-25T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.xyz/users/rms#main-key", "owner": "https://mastodon.xyz/users/rms", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwwz7Ogqxz6Nvya8Q2FeK\nA1xeU+0Q++TWLDkRX8EBji5Le8nmHoRxPSA4TS/1fzGqXKyBdCTCRFBsan+so5uE\noNrPpTiObY2yjHw7bnUnqLqNH/T7m9UdEV0a+ANZePOUDHos8fYTk05Hc5OkwhT9\nixQAg62zxSzsoz6OCGWB7bMhw6zbWvn1tDf0NsgB8lSjvyTxc9wbC1PhffNcNqHM\n7+Axy01wUT3SCHAtf8UKTUTEoP/NzRJ2zi8MzeoGFPzen6ImuO4TvcNVjnwFOCF+\ne2Eaay1o+yDzAavY5IXZMs9fnxs3rA9S3tgRIk4cF2QCkfGfyjwBA1p2frOqbEjC\n0QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.xyz/tags/fsf", "name": "#fsf" }, { "type": "Hashtag", "href": "https://mastodon.xyz/tags/freesoftware", "name": "#freesoftware" }, { "type": "Hashtag", "href": "https://mastodon.xyz/tags/gnu", "name": "#gnu" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://stallman.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">stallman.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Email", "value": "rms@gnu.org" } ], "endpoints": { "sharedInbox": "https://mastodon.xyz/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://6-28.mastodon.xyz/accounts/avatars/110/426/658/158/664/185/original/f85652a785470404.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://6-28.mastodon.xyz/accounts/headers/110/426/658/158/664/185/original/8d7c7a460c317a76.png" } }