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/mattsheffield", "type": "Person", "following": "https://mastodon.social/users/mattsheffield/following", "followers": "https://mastodon.social/users/mattsheffield/followers", "inbox": "https://mastodon.social/users/mattsheffield/inbox", "outbox": "https://mastodon.social/users/mattsheffield/outbox", "featured": "https://mastodon.social/users/mattsheffield/collections/featured", "featuredTags": "https://mastodon.social/users/mattsheffield/collections/tags", "preferredUsername": "mattsheffield", "name": "Matthew Sheffield", "summary": "<p>🟦 Publisher, <span class=\"h-card\" translate=\"no\"><a href=\"https://masto.ai/@discoverflux\" class=\"u-url mention\">@<span>discoverflux</span></a></span><br />🟦 Host, Theory of Change and Doomscroll<br />🟦 Front-end developer<br />🟦 Words in Washington Post, Vanity Fair, Daily Beast, and elsewhere</p><p>Posts about politics, religion, media, and technology with occasional memes</p><p>Signal: 202-215-9123</p>", "url": "https://mastodon.social/@mattsheffield", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2018-08-21T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/mattsheffield#main-key", "owner": "https://mastodon.social/users/mattsheffield", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmu40HqFFFtBRj6b5cdjY\nY+VAutzoN9mYse4Jz31rJkEzVP1D15Bya/T0SegnjnTgrleU1ON1AWzpDgExF3XW\n7kYZy3G2smPe78rEarq0CS7yRqSVArgQu8VQ7Y9ko2SGsqSbG4EFXh5zBILji133\nNyMI5Vs36jC8q59tQerFlAnFzan52QntZRSwuIMqauH3jizpBMFtFI3OkXajhATK\nMS+TCbmb5l2O8RfK2XK5tel4wRKMaV9e+8UUQ5TYDzrG0UElulhCZkEaUzZUAx7i\nDPEeUmdvbK/+nXLBK0ha3FQ4zY7zqlUbNxPu/Z06kR4hob6XXJlHpbgX9eu8xbOW\ncQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Verified", "value": "<a href=\"https://flux.community/creator/matthew-sheffield/?mtm_campaign=mws&amp;mtm_kwd=mast\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">flux.community/creator/matthew</span><span class=\"invisible\">-sheffield/?mtm_campaign=mws&amp;mtm_kwd=mast</span></a>" }, { "type": "PropertyValue", "name": "Podcast", "value": "<a href=\"https://flux.community/podcasts/theory-of-change\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">flux.community/podcasts/theory</span><span class=\"invisible\">-of-change</span></a>" }, { "type": "PropertyValue", "name": "Email", "value": "hello-mastodon@matthewsheffield.com" }, { "type": "PropertyValue", "name": "Linktree", "value": "<a href=\"https://linktr.ee/matthewsheffield\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">linktr.ee/matthewsheffield</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/000/478/299/original/97240df961a44d3b.jpg" } }