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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.sdf.org/users/scribe", "type": "Person", "following": "https://mastodon.sdf.org/users/scribe/following", "followers": "https://mastodon.sdf.org/users/scribe/followers", "inbox": "https://mastodon.sdf.org/users/scribe/inbox", "outbox": "https://mastodon.sdf.org/users/scribe/outbox", "featured": "https://mastodon.sdf.org/users/scribe/collections/featured", "featuredTags": "https://mastodon.sdf.org/users/scribe/collections/tags", "preferredUsername": "scribe", "name": "scribe", "summary": "<p>aka Graham Lally. Freelance wanderer and tinkerer. Long-term software, mindful technology, monochrome photography and playdate pulp development.</p>", "url": "https://mastodon.sdf.org/@scribe", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2017-12-03T00:00:00Z", "devices": "https://mastodon.sdf.org/users/scribe/collections/devices", "publicKey": { "id": "https://mastodon.sdf.org/users/scribe#main-key", "owner": "https://mastodon.sdf.org/users/scribe", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqTh3W5WQTPpJR90QsuZQ\niqRP92bXgAbaJoK+AXW8RxU9NaFIh+14M7XJ1wW10zALWc2fEAeKBCFRV8bq9VZU\nPif6WI0XSLff6ICbyRe5t+PJPZ7Tzf/69j20ibRp0KRJri6iIh5Jh+OQLr8aqK42\nCDKwpiQ1kWUVp6ZaOKhx0jUdXLSBWhEiBZLRWbl0+kTs0r7/GC3usQmB5RE6yPZf\nWv4pngcG+QfJk00RPcvQ4IhbtFVvmn3L7yPGylKWrGcTqSkGpFGpKO81Lhnj9OLR\nLQCb79tgppSi1j17V7blGyw+p8rVlYl1dakCZsgcKL5QnpDDO1Dyi6liEesH3vK/\nXwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "projects", "value": "<a href=\"https://exmosis.net\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">exmosis.net</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "pro", "value": "<a href=\"https://groundlake.org\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">groundlake.org</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "rss", "value": "<a href=\"http://feeds.feedburner.com/inscribed\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">http://</span><span class=\"\">feeds.feedburner.com/inscribed</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.sdf.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.sdf.org/system/accounts/avatars/000/031/062/original/449d5faf23884c03.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mastodon.sdf.org/system/accounts/headers/000/031/062/original/9f1a344aaa3ed1cc.jpg" } }