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://social.vivaldi.net/users/mmmh88", "type": "Person", "following": "https://social.vivaldi.net/users/mmmh88/following", "followers": "https://social.vivaldi.net/users/mmmh88/followers", "inbox": "https://social.vivaldi.net/users/mmmh88/inbox", "outbox": "https://social.vivaldi.net/users/mmmh88/outbox", "featured": "https://social.vivaldi.net/users/mmmh88/collections/featured", "featuredTags": "https://social.vivaldi.net/users/mmmh88/collections/tags", "preferredUsername": "mmmh88", "name": "十色", "summary": "<p>
kpop、韓流、政治。あすけんダイエット中。相互フォローしてません。</p>", "url": "https://social.vivaldi.net/@mmmh88", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-21T00:00:00Z", "memorial": false, "publicKey": { "id": "https://social.vivaldi.net/users/mmmh88#main-key", "owner": "https://social.vivaldi.net/users/mmmh88", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzhGMTtCmo3mX/jqP2Ide\nbIMqXgcU9avIN5Ec51ysVWwJMXBR8WHJQ06nYVPoA7J3OhTWz0/YCucmI0varMOz\n4btn+3jNwLyF0UuVHYn35rCucyXyFYpkd1JnOSNk+6DL+SSfdl9y/sJorni0wwuY\n2FQ8z3uAgBMo8VfcrOaz1/KR3vLd2JdyceBeWeK4CKAXj1tGnFbUuZxC2eqHO7kf\nKEBHDTWmAOPNJsjI1Azhk1nlXG3aN9BgvB0jXQOZYmKTqepNZdmO72qGtdFAJ5/s\nM7ee2GvxxLHOpeO7FBPHRSSVb+jTuqKkXvEApLKIv2++UNn9MhyTcFFKc1JrKLFl\n0wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://social.vivaldi.net/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social-cdn.vivaldi.net/system/accounts/avatars/109/383/820/206/847/383/original/b5a18fa1a775f9e4.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://social-cdn.vivaldi.net/system/accounts/headers/109/383/820/206/847/383/original/72768d781e9d6898.jpeg" } }