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" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/yamanoku", "type": "Person", "following": "https://mastodon.social/users/yamanoku/following", "followers": "https://mastodon.social/users/yamanoku/followers", "inbox": "https://mastodon.social/users/yamanoku/inbox", "outbox": "https://mastodon.social/users/yamanoku/outbox", "featured": "https://mastodon.social/users/yamanoku/collections/featured", "featuredTags": "https://mastodon.social/users/yamanoku/collections/tags", "preferredUsername": "yamanoku", "name": "やまのく", "summary": "<p>一児の父です。𝕏から引っ越してきました。</p>", "url": "https://mastodon.social/@yamanoku", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2024-01-02T00:00:00Z", "memorial": false, "movedTo": "https://hollo.yamanoku.net/@yamanoku", "alsoKnownAs": [ "https://mstdn.jp/users/yamanoku" ], "attributionDomains": [ "archives.yamanoku.net" ], "publicKey": { "id": "https://mastodon.social/users/yamanoku#main-key", "owner": "https://mastodon.social/users/yamanoku", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtorzuvrv7q41qUz+c7Zr\npiWvNt9/o2IPEhzBc3iSM4Lu/GGFBaCcJap7rbXKPb0QR8GuQdnP0lHHyQUC//bY\n7MDQCcYk7smpRta6lLhJaK5kCWJR2/I7Hj0d/Ie0k7pD18D4s3bC7xS7iWgPf/X4\n7CfCw4UIgmVXObC9M93YA94GP9VSjoG9fgERSvk5Pc5fuJeWK1qAQr2+1RXQaRXW\ng7dw7MzsyT7YTQOJZiXb2B8rl69JK88lhKHvVgp1kL9nKaiKujWbslXuh025F0vg\ni/28d2lTUH8M3r7UKbSzBQLHHSy3uopiE2v3k04fySx2mp7PsmGDoOmlrrvlFMfk\nzQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Portal", "value": "<a href=\"https://yamanoku.net\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">yamanoku.net</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "𝕏", "value": "<a href=\"https://x.com/yamanoku\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">x.com/yamanoku</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Past account", "value": "<a href=\"https://mstdn.jp/@yamanoku\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mstdn.jp/@yamanoku</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Pronounce", "value": "he/him" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/111/688/868/679/038/942/original/e88d195d40b084bc.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/111/688/868/679/038/942/original/950849cf405bbb59.jpeg" } }