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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://fd00.space/users/sds", "type": "Person", "following": "https://fd00.space/users/sds/following", "followers": "https://fd00.space/users/sds/followers", "inbox": "https://fd00.space/users/sds/inbox", "outbox": "https://fd00.space/users/sds/outbox", "featured": "https://fd00.space/users/sds/collections/featured", "featuredTags": "https://fd00.space/users/sds/collections/tags", "preferredUsername": "sds", "name": "Stephen Strowes", "summary": "<p>internet measurements; fastly. formerly ripe ncc, yahoo, boundary, university of glasgow</p><p>i like old computers and ipv6 deployment</p>", "url": "https://fd00.space/@sds", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-14T00:00:00Z", "memorial": false, "devices": "https://fd00.space/users/sds/collections/devices", "publicKey": { "id": "https://fd00.space/users/sds#main-key", "owner": "https://fd00.space/users/sds", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu8tiNWYdajKigQRtKInL\nzMD2GQ37CczEz1wyjJV4NN5nMBHZ4cSfMJN+r34rGzt6KyqYfQfhFwXO1fs2AGfU\nwUsAXNp4vMEjiJ5Ry8qlRzWDHzpCfsUDJY0yUwm5ydfj0b65tVr0DEEzuRPyTD1L\nJKCtejONedqaXR/SqcHLd8UOWo8PyEMyNa+sz/xa8PB0QVWldgSxnddc7mcGriOy\n0RwXhQpANZJdOn4deuqzyFpTujAPaRVdM/IOI2PquTn1HctrH/zRrMpF4vTI/eBh\nDUTkTMY5xQ8bTu/yVOu7yZMa7s3A00YgV5sSrSTEZ3CXB4y1b/ki3QGRvUkP8VWK\nAwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "the other place", "value": "<a href=\"https://twitter.com/sdstrowes\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/sdstrowes</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "www", "value": "<a href=\"https://sdstrowes.co.uk/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">sdstrowes.co.uk/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "location", "value": "NYC | Edinburgh" } ], "endpoints": { "sharedInbox": "https://fd00.space/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.fd00.space/accounts/avatars/109/340/358/009/098/654/original/4b06535fdc9cf3b9.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.fd00.space/accounts/headers/109/340/358/009/098/654/original/0d6ff87476a5e845.jpeg" } }