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.social/users/NobleMajo", "type": "Person", "following": "https://mastodon.social/users/NobleMajo/following", "followers": "https://mastodon.social/users/NobleMajo/followers", "inbox": "https://mastodon.social/users/NobleMajo/inbox", "outbox": "https://mastodon.social/users/NobleMajo/outbox", "featured": "https://mastodon.social/users/NobleMajo/collections/featured", "featuredTags": "https://mastodon.social/users/NobleMajo/collections/tags", "preferredUsername": "NobleMajo", "name": "NobleMajo", "summary": "<p>software &amp; devops engineer | fullstack, cli-tools &amp; librarys | prefers 🩵Go &amp; 🤍Bun+💙TypeScript | <a href=\"https://noblemajo.de\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">noblemajo.de</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mastodon.social/tags/Go\" class=\"mention hashtag\" rel=\"tag\">#<span>Go</span></a> <a href=\"https://mastodon.social/tags/Bun\" class=\"mention hashtag\" rel=\"tag\">#<span>Bun</span></a> <a href=\"https://mastodon.social/tags/TypeScript\" class=\"mention hashtag\" rel=\"tag\">#<span>TypeScript</span></a> <a href=\"https://mastodon.social/tags/fullstack\" class=\"mention hashtag\" rel=\"tag\">#<span>fullstack</span></a> <a href=\"https://mastodon.social/tags/cli\" class=\"mention hashtag\" rel=\"tag\">#<span>cli</span></a> <a href=\"https://mastodon.social/tags/library\" class=\"mention hashtag\" rel=\"tag\">#<span>library</span></a> <a href=\"https://mastodon.social/tags/devops\" class=\"mention hashtag\" rel=\"tag\">#<span>devops</span></a> <a href=\"https://mastodon.social/tags/developer\" class=\"mention hashtag\" rel=\"tag\">#<span>developer</span></a></p>", "url": "https://mastodon.social/@NobleMajo", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2025-02-05T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/NobleMajo#main-key", "owner": "https://mastodon.social/users/NobleMajo", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzCpiO1H1e9/GydGMjz3s\ngxyyAv2XWdJ+2Qze3Iu8OBccmfCHdO3ycn9RiPzfdRLR8WCAOg3Vd0fEFYgG2Vei\nkwZx96RFF2vRwTIjpXvCI0qTIKttIhIh5P/8hQdMnpNT+vXNeCXLiftQtVC9nd6N\nsRtJDjA4RpoJCsbZCzZb5Xuf9TMqrZb9f8bDri5ZR3k4EPxJlvjYE0mBeLICi9JJ\n5AwN2wOGyj+3EU2BcXmyqW+sU0kU3xKQsLUIVG0indzlq2qGaPqssK7XxxXXglSi\nepRPEpLX0dnpctbDvfHZ1frivsrZjbJVvaLnq7vnSESghV0CM7W3tlaPeTZf/FNy\nrwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/library", "name": "#library" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/go", "name": "#go" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/devops", "name": "#devops" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cli", "name": "#cli" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/developer", "name": "#developer" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/typescript", "name": "#typescript" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/bun", "name": "#bun" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/fullstack", "name": "#fullstack" } ], "attachment": [ { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/NobleMajo\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/NobleMajo</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://NobleMajo.DE\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">NobleMajo.DE</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/113/950/769/355/801/009/original/f6db02442e17c1e5.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/113/950/769/355/801/009/original/72a183fbc6897061.png" } }