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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/timothompson", "type": "Person", "following": "https://mstdn.social/users/timothompson/following", "followers": "https://mstdn.social/users/timothompson/followers", "inbox": "https://mstdn.social/users/timothompson/inbox", "outbox": "https://mstdn.social/users/timothompson/outbox", "featured": "https://mstdn.social/users/timothompson/collections/featured", "featuredTags": "https://mstdn.social/users/timothompson/collections/tags", "preferredUsername": "timothompson", "name": "Tim Thompson", "summary": "<p>Music, Austin, Design, <a href=\"https://mstdn.social/tags/Verde\" class=\"mention hashtag\" rel=\"tag\">#<span>Verde</span></a>, <a href=\"https://mstdn.social/tags/AustinFC\" class=\"mention hashtag\" rel=\"tag\">#<span>AustinFC</span></a></p>", "url": "https://mstdn.social/@timothompson", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-12-16T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/timothompson/collections/devices", "publicKey": { "id": "https://mstdn.social/users/timothompson#main-key", "owner": "https://mstdn.social/users/timothompson", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqycdNeaLFw4HeKPeoeF9\nISc9PyReqUZQEWhgO4ZIqPujEYS9u3vE6sb80KrDjio/CCY19N0jpbuoAFMSvPfd\naK/hrraZ5DtDJyEreCptVOu9a0v3RA9IbtmPZtkdJPGPIp9LkL2XthnXFB9umwXQ\nbKHFow4qUiWqKFRFWUBDwrGiIgKJ+ldkI5zc+4pFbBgnhGkeRTzKyUDkaP6XRrI/\nQ39gXUUsA56KA2IVnXF8DABxhHvpHtCSS7ISFerqAwiGGm3DOlMnxPnU4/FFoBZs\nbhhlbX8U35qdPGAgE2ZE/T2/qJq9Rza2WuDuAtYyyNn8JgpfY1PESUHistQuBuS5\nEQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/verde", "name": "#verde" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/austinfc", "name": "#austinfc" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/avatars/109/524/001/375/889/834/original/9e6fe5c901d17dc5.png" } }