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.

Open in browser →
{ "@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://fosstodon.org/users/yyp", "type": "Person", "following": "https://fosstodon.org/users/yyp/following", "followers": "https://fosstodon.org/users/yyp/followers", "inbox": "https://fosstodon.org/users/yyp/inbox", "outbox": "https://fosstodon.org/users/yyp/outbox", "featured": "https://fosstodon.org/users/yyp/collections/featured", "featuredTags": "https://fosstodon.org/users/yyp/collections/tags", "preferredUsername": "yyp", "name": "Alexey", "summary": "<p>When not tired and/or lazy, I write software that&#39;s used by at most 2 people. Mainly interested in programming language design, compilers and operating systems.</p><p><a href=\"https://fosstodon.org/tags/nobot\" class=\"mention hashtag\" rel=\"tag\">#<span>nobot</span></a></p>", "url": "https://fosstodon.org/@yyp", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2021-02-14T00:00:00Z", "memorial": false, "alsoKnownAs": [ "https://mastodon.online/users/yerinalexey" ], "publicKey": { "id": "https://fosstodon.org/users/yyp#main-key", "owner": "https://fosstodon.org/users/yyp", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAti/KGhj3z6xWvJz8fIXR\nb+N5AtitmGuNd6Tnv5CE46Is/kxRcKTctCZxmfToizUKJ2nzEzLTbUY9R2RwLI6H\n14LNXI+z9u8R4u42VVBr10ok71sdnDYdiIdUMxaquLqdeRvqDXjk9YAgr0iehPu2\nnQqZUfI/AaJ2XP/xRgH/oXK2VeV10T+TdSjpUBrAQu5hJLSQ0BYiemP0whktAFLb\nRfC1JOGE3WSN2bAgtdDlLzUeJc9X71MseKV4s3CObRq/UtB+8Ya3TnEgDL66kNKq\nEgbdAavOlVRtRWCzEeGG1M+kbtF6fSmrKn3kUktowCxvbdNuEGzqPfhgBnL0fUnM\nQQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/nobot", "name": "#nobot" } ], "attachment": [], "endpoints": { "sharedInbox": "https://fosstodon.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://cdn.fosstodon.org/accounts/avatars/000/313/861/original/a2bdc9633da6b973.png" } }