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", "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/baruchel", "type": "Person", "following": "https://mastodon.sdf.org/users/baruchel/following", "followers": "https://mastodon.sdf.org/users/baruchel/followers", "inbox": "https://mastodon.sdf.org/users/baruchel/inbox", "outbox": "https://mastodon.sdf.org/users/baruchel/outbox", "featured": "https://mastodon.sdf.org/users/baruchel/collections/featured", "featuredTags": "https://mastodon.sdf.org/users/baruchel/collections/tags", "preferredUsername": "baruchel", "name": "th. baruchel", "summary": "<p>Teacher in Computer Science at the University of Pau<br /><a href=\"https://www.univ-pau.fr\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://www.</span><span class=\"\">univ-pau.fr</span><span class=\"invisible\"></span></a></p><p>My ORCID page: <a href=\"https://orcid.org/0000-0002-5734-8003\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">orcid.org/0000-0002-5734-8003</span><span class=\"invisible\"></span></a></p>", "url": "https://mastodon.sdf.org/@baruchel", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2020-01-18T00:00:00Z", "devices": "https://mastodon.sdf.org/users/baruchel/collections/devices", "publicKey": { "id": "https://mastodon.sdf.org/users/baruchel#main-key", "owner": "https://mastodon.sdf.org/users/baruchel", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvgUJQ1KgL/VXb2P7N2F7\nAa7FmFb4PTRuMecfEJNeHLej4z6U9trvlbT5eFR+Zm/FJ/J02yic5iIcHnkN+pE1\nsbse1aUgGrscipWkJFu5ny30zcjbOpOURKUx+b0VXnZKdHYbbfCRzzh0GfilXNQM\nDRYEkVpYRPI7H4ozp9VXhjiGJyawAmE3b/AW8C2JfYG2ilebuFFYQC2MJmuMK1tx\n5nO9/J9UJdxDGMXMG0MjBjlmt4Ax1Yus4DTD4/OvXM0th8exBPlUh+Y3NAKQM9nN\n8BTIU+haPXl1W43kzWDFjRHRrSJYhO1JNJO661BkZKJOZmAvXrZqM+vuUmls9ooH\nXQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://sdf.org/~baruchel/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">sdf.org/~baruchel/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.sdf.org/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sdf.org/system/accounts/avatars/000/240/929/original/fa347ff66fafa1ce.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.sdf.org/system/accounts/headers/000/240/929/original/d80332e992653066.png" } }