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/willoremus", "type": "Person", "following": "https://mastodon.social/users/willoremus/following", "followers": "https://mastodon.social/users/willoremus/followers", "inbox": "https://mastodon.social/users/willoremus/inbox", "outbox": "https://mastodon.social/users/willoremus/outbox", "featured": "https://mastodon.social/users/willoremus/collections/featured", "featuredTags": "https://mastodon.social/users/willoremus/collections/tags", "preferredUsername": "willoremus", "name": "Will Oremus", "summary": "<p>I write about tech and its discontents for the Washington Post.</p>", "url": "https://mastodon.social/@willoremus", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-10-22T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/willoremus#main-key", "owner": "https://mastodon.social/users/willoremus", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzRLMzRr+jJ53tLgHUzUn\ng5M46N3WlqpSBJZ0LpdsBR7LpcB/bNaaXMzQBOXXzp3cgox9ZoC+j7NJJ1h8iMpK\ngbHsv7paorlNQJpDkN/5kqbtgX+DKhW90Kz2GMlLfx0Yuyzld8M1UTo6rH3AiyAl\nOIJYQJ6UORDUmUzqzLTGL+uWufh45ZNuxeykUkeiYnh3BBbH9CHSZe0mvTNrWxnK\nXUqq8v7Yzy0+oJaQ8hyGfuhJnEmQ5+4Ua1LQxXGhmWCmYI4XR2xvt3OpYTSVJQ4Q\nTJyzUBfKTrgvYWEAMaVqbpvyzrXkbUUYx6IxEtSE3QKAekiR3COozGfVpIYR/9bm\nOwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "My stories", "value": "<a href=\"https://www.washingtonpost.com/people/will-oremus/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">washingtonpost.com/people/will</span><span class=\"invisible\">-oremus/</span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/109/214/593/460/515/824/original/c524858b62828878.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/109/214/593/460/515/824/original/8b926d093ef12be3.jpg" } }