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://federate.social/users/mattblaze", "type": "Person", "following": "https://federate.social/users/mattblaze/following", "followers": "https://federate.social/users/mattblaze/followers", "inbox": "https://federate.social/users/mattblaze/inbox", "outbox": "https://federate.social/users/mattblaze/outbox", "featured": "https://federate.social/users/mattblaze/collections/featured", "featuredTags": "https://federate.social/users/mattblaze/collections/tags", "preferredUsername": "mattblaze", "name": "Matt Blaze", "summary": "<p>Scientist, safecracker, etc. McDevitt Professor of Computer Science and Law at Georgetown. Formerly UPenn, Bell Labs. So-called expert on election security and stuff. <a href=\"https://twitter.com/mattblaze\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/mattblaze</span><span class=\"invisible\"></span></a> on the Twitter. Slow photographer. Radio nerd. Blogs occasionally at <a href=\"https://www.mattblaze.org/blog\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">mattblaze.org/blog</span><span class=\"invisible\"></span></a> . I probably won&#39;t see your DM; use something else. He/Him. Uses this wrong.</p>", "url": "https://federate.social/@mattblaze", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-05T00:00:00Z", "memorial": false, "publicKey": { "id": "https://federate.social/users/mattblaze#main-key", "owner": "https://federate.social/users/mattblaze", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwMdRyBA0pCi4ERo60Xaf\nmFZDAkOkuiWIYWtTBjcvMoV0E7qRMwCHIlkZpl+ONFbtPvnKtfjRQDNgF5q4QyXZ\nQzSuoiET9RzhID7RSFQMxXWG762Mm8u115K1jWLsScl0jMnKS1p42rPG67/L5UZz\nIHt7fDwH6zSsEjbx4+zJkEEMf3/3+8UJh3Z1yR5cjCMSREErAyDrycpAQXwv9N6u\np6Ugwm2BxuUr5WZU1HDDOwA9dLe4XIgJ8vvydd1WuMv4cBzkPn55u8D04Y8vvCed\ntjm/nMYMFxxzy9Bk0wDRVwUIRck7+r/4hivsxz3BAr4an1bYc0drGD7FnghzV+pF\nkwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Web", "value": "<a href=\"https://www.mattblaze.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">mattblaze.org</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://federate.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/federatesocial/accounts/avatars/109/288/381/829/798/149/original/7b8338f6c0b27b2e.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://cdn.masto.host/federatesocial/accounts/headers/109/288/381/829/798/149/original/6930fc23e3aa9478.jpg" } }