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://mstdn.tokyocameraclub.com/users/tsumizo", "type": "Person", "following": "https://mstdn.tokyocameraclub.com/users/tsumizo/following", "followers": "https://mstdn.tokyocameraclub.com/users/tsumizo/followers", "inbox": "https://mstdn.tokyocameraclub.com/users/tsumizo/inbox", "outbox": "https://mstdn.tokyocameraclub.com/users/tsumizo/outbox", "featured": "https://mstdn.tokyocameraclub.com/users/tsumizo/collections/featured", "featuredTags": "https://mstdn.tokyocameraclub.com/users/tsumizo/collections/tags", "preferredUsername": "tsumizo", "name": "tsumizo", "summary": "<p><a href=\"http://www.instagram.com/tsumizo/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://www.</span><span class=\"\">instagram.com/tsumizo/</span><span class=\"invisible\"></span></a><br /><a href=\"http://www.instagram.com/tsumizo_timelapse/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://www.</span><span class=\"ellipsis\">instagram.com/tsumizo_timelaps</span><span class=\"invisible\">e/</span></a></p>", "url": "https://mstdn.tokyocameraclub.com/@tsumizo", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2017-05-12T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mstdn.tokyocameraclub.com/users/tsumizo#main-key", "owner": "https://mstdn.tokyocameraclub.com/users/tsumizo", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyQ2uxko6IPbZlyUepvZd\nKmdB4nahfGg5f7YdeH37Pxh2FfUuLciDsp9r+CMRfLr+as3tpUQvincGwJfHyJn8\nPc+F8OjxTozp0Iu2CeY35Knpi+dOUAu6R0aDIdJBhxhvVuZIzo0+YbGQPRq3st6X\nkQi8Dy5fYQVctXwvuUfENT3toUw3oWNOHqT4rAMQ+7t7Hq0+F7/y1dXI1TT0I9mX\nEESLHIsiaeakJp8EQfLEefSgi7hYbEQsS8/pzaUHpYo9N6Vrb0l9tL3e+w1Avg8d\nY3ryNbxI69jaBE84uIIM4u1HQ8SdJ4+HGBjNhJ2W3wQ7sNuo5M1lXOLsa+BtM1UQ\n9wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.tokyocameraclub.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3-ap-northeast-1.amazonaws.com/mastodon-production/accounts/avatars/000/001/167/original/ac804a8015a0ae32.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://s3-ap-northeast-1.amazonaws.com/mastodon-production/accounts/headers/000/001/167/original/2130e8d059e35f90.jpg" } }