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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://hci.social/users/sigcas", "type": "Person", "following": "https://hci.social/users/sigcas/following", "followers": "https://hci.social/users/sigcas/followers", "inbox": "https://hci.social/users/sigcas/inbox", "outbox": "https://hci.social/users/sigcas/outbox", "featured": "https://hci.social/users/sigcas/collections/featured", "featuredTags": "https://hci.social/users/sigcas/collections/tags", "preferredUsername": "sigcas", "name": "ACM SIGCAS Computers&Society", "summary": "<p>SIGCAS is the ACM Special Interest Group Engaging professionals, specialists and the public to explore &amp; address concerns related to Computers and Society. Inexpensive to join <a href=\"http://rebrand.ly/JoinSIGCAS\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">rebrand.ly/JoinSIGCAS</span><span class=\"invisible\"></span></a>! Currently managed by Doug Schuler.</p>", "url": "https://hci.social/@sigcas", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-12-01T00:00:00Z", "memorial": false, "publicKey": { "id": "https://hci.social/users/sigcas#main-key", "owner": "https://hci.social/users/sigcas", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwcI0pKMidn+SotBJE+Bx\ndBnvXF+gQB9Xyl0+oCVcOZzmUqfZfTlo836hoRKa5YzhL9pSdTz6okKN6Bs5/wnU\n6ayNhfKZQjPOc4MPmnwUppvVH9h596bS+UJ3TcaQZoaXtZ65dkyNLLnP2m6sANyU\nURDPYgcMtNFyDefux/ZDuPr5HijfbFgpYfuM3jPftm6nXgHnvuw48SAZ16TpNXYm\nuD5D+HVYL/GZchQ5ouvLKrMfZkTzucCpz4ayy74JI8JUa04J0U8UDRFRUgOX52Cv\nIQflIAIdhAOMIpS1ACW+1VKMt2yLuvMF9l1dZJMZ79arC6XiL9I5nRya3k6NSXGz\noQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "sigcas", "value": "sigcas.org" } ], "endpoints": { "sharedInbox": "https://hci.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://storage.googleapis.com/hci-social-storage/accounts/avatars/109/440/588/905/847/086/original/825e5992d826c23a.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://storage.googleapis.com/hci-social-storage/accounts/headers/109/440/588/905/847/086/original/0f00e71d3055625d.png" } }