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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.nu/users/henriksundstrom", "type": "Person", "following": "https://mastodon.nu/users/henriksundstrom/following", "followers": "https://mastodon.nu/users/henriksundstrom/followers", "inbox": "https://mastodon.nu/users/henriksundstrom/inbox", "outbox": "https://mastodon.nu/users/henriksundstrom/outbox", "featured": "https://mastodon.nu/users/henriksundstrom/collections/featured", "featuredTags": "https://mastodon.nu/users/henriksundstrom/collections/tags", "preferredUsername": "henriksundstrom", "name": "Henrik Sundström", "summary": "<p>A little English, a little Swedish.<br />Just in it for the Fun, the Useful and the Propaganda.<br /><a href=\"https://mastodon.nu/tags/notanai\" class=\"mention hashtag\" rel=\"tag\">#<span>notanai</span></a><br />ἀνεξέταστος βίος οὐ βιωτὸς ἀνθρώπῳ</p>", "url": "https://mastodon.nu/@henriksundstrom", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-12-18T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.nu/users/henriksundstrom#main-key", "owner": "https://mastodon.nu/users/henriksundstrom", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5jloRZ+jslTOKc0QrhRK\n+xYbwDvARjdUaQ7jlc8Fo3XeYKLNf9K+V5g4DWaqIv6KFhoeTOe5cWv3GO6vUHa+\n8654F+g2P2ts0QteO66OCdgPjWSbAKgatYrnhciPo7T/p0DgArlyHNaIkr2XoFm4\nsY6mFtTvCdPCN53gk7aJmnD9MHUKY0DMxrw+mk5Qp+f8IUP9iw78/KyfQIE4BDBR\nWPIYEDnC07R68ptP6ASliHa6tNCik0N0Mf2G9eFy0VweqgCPX7SlIHDRxdN3WNeu\n/zRCzWCHlFMKjz6TCLK211G8IQYCPXlZblwTnIr0z2+lNWhC4VkrosEBk78Dubon\nywIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.nu/tags/notanai", "name": "#notanai" } ], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://henriksundstrom.se/blog/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">henriksundstrom.se/blog/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.nu/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mastodon.nu/accounts/avatars/109/534/764/968/702/317/original/b68a95398a22ec87.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mastodon.nu/accounts/headers/109/534/764/968/702/317/original/ec38a35c495dd70e.jpg" } }