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/CppCon", "type": "Person", "following": "https://mastodon.social/users/CppCon/following", "followers": "https://mastodon.social/users/CppCon/followers", "inbox": "https://mastodon.social/users/CppCon/inbox", "outbox": "https://mastodon.social/users/CppCon/outbox", "featured": "https://mastodon.social/users/CppCon/collections/featured", "featuredTags": "https://mastodon.social/users/CppCon/collections/tags", "preferredUsername": "CppCon", "name": "CppCon", "summary": "<p>I am the conference for the entire C++ community and will be running in Aurora Colorado annually <a href=\"https://mastodon.social/tags/cppcon\" class=\"mention hashtag\" rel=\"tag\">#<span>cppcon</span></a> <a href=\"https://mastodon.social/tags/cpp\" class=\"mention hashtag\" rel=\"tag\">#<span>cpp</span></a></p>", "url": "https://mastodon.social/@CppCon", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-11-22T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/CppCon#main-key", "owner": "https://mastodon.social/users/CppCon", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAor2MyKFXVjSIWJytM59H\nm9MOjnG9QkaFa7NWhhKAqMl4cd5d7LkzvDPnQ/bg+Nlhty3xHwkwsHqOA3qF5U51\n71xmPTj9wNPGUspTwy8XEihSjiOsFhqZi0eAZ1ouenUWq5CID5/8oXFXn9rFMtIg\n1K6yJ7wHA1RhXuGKvEG5vaQ4COrwEg41ZqhJjeHd3/U1l8PoR6APViiko9vXB/7L\nzYXgjbENCuBwFYcGDxAE2VG8kjf4pQjCQ8T+1rOPVKyYZ+iyYTm7NBJsqj3k4b62\nAacT+iw1cFpMEvx52xA6RuVzTWeK25y8l0CZK965rQT4n6XWTtLhgm6WB99vz6Z/\nZwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/cpp", "name": "#cpp" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cppcon", "name": "#cppcon" } ], "attachment": [ { "type": "PropertyValue", "name": "Location", "value": "Aurora, CO and online" }, { "type": "PropertyValue", "name": "YouTube", "value": "<a href=\"https://www.youtube.com/channel/UCMlGfpWw-RUdWX_JbLCukXg\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/channel/UCMlGfpWw-</span><span class=\"invisible\">RUdWX_JbLCukXg</span></a>" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://cppcon.org\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">cppcon.org</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/111/455/438/579/129/855/original/d64ad9abe40a9009.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/111/455/438/579/129/855/original/b7fab9ad2da36d11.png" } }