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://mastodon.social/users/FirefoxDevTools", "type": "Person", "following": "https://mastodon.social/users/FirefoxDevTools/following", "followers": "https://mastodon.social/users/FirefoxDevTools/followers", "inbox": "https://mastodon.social/users/FirefoxDevTools/inbox", "outbox": "https://mastodon.social/users/FirefoxDevTools/outbox", "featured": "https://mastodon.social/users/FirefoxDevTools/collections/featured", "featuredTags": "https://mastodon.social/users/FirefoxDevTools/collections/tags", "preferredUsername": "FirefoxDevTools", "name": "FirefoxDevTools", "summary": "<p>Built for you to design, code, test, refine a better web for everybody. Follow us for announcements, tips, sneak peeks, and more!</p>", "url": "https://mastodon.social/@FirefoxDevTools", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2024-12-11T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mozilla.social/users/FirefoxDevTools" ], "publicKey": { "id": "https://mastodon.social/users/FirefoxDevTools#main-key", "owner": "https://mastodon.social/users/FirefoxDevTools", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArz4zAEzGM3BoJBmtaQh4\na3PceqibzckkB/MTJZh8qKGB6xIdjXuw0UTzDQkCHEQHKoW07ZQLdEIJ0oFlqCJT\nJJbG8a+rMNUpqh2iPIyHARZKggnbFVtJ6MW8TXlhM3zlFHXwBq9tN42TQJHjjX1l\nw0DnYbCfNdxWEe2ax5XeR6PZMJj7/iBV8FTOYe3RgBEkHcLuUt2BX88UW1bAXRoq\nwQWUwnwmy63kJ83u7uQYelSxpAaPWm3lGoehLkBuscf7WfOSrYMFBVNDm91DwPSs\nh/WfujBB3lR1VTdGFpt0Sxial2kqjaIW/97i0EGefPddk3knn9N046pbz6woCJu2\nmwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://fxdx.dev/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">fxdx.dev/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Documentation", "value": "<a href=\"https://firefox-source-docs.mozilla.org/devtools-user/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">firefox-source-docs.mozilla.or</span><span class=\"invisible\">g/devtools-user/</span></a>" }, { "type": "PropertyValue", "name": "Contribute", "value": "<a href=\"https://firefox-source-docs.mozilla.org/devtools/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">firefox-source-docs.mozilla.or</span><span class=\"invisible\">g/devtools/</span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/113/634/655/190/942/704/original/98d333a2e4ae2753.png" } }