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" } ], "id": "https://mastodon.sdf.org/users/patricklang", "type": "Person", "following": "https://mastodon.sdf.org/users/patricklang/following", "followers": "https://mastodon.sdf.org/users/patricklang/followers", "inbox": "https://mastodon.sdf.org/users/patricklang/inbox", "outbox": "https://mastodon.sdf.org/users/patricklang/outbox", "featured": "https://mastodon.sdf.org/users/patricklang/collections/featured", "featuredTags": "https://mastodon.sdf.org/users/patricklang/collections/tags", "preferredUsername": "patricklang", "name": "Patrick Lang", "summary": "", "url": "https://mastodon.sdf.org/@patricklang", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2023-01-22T00:00:00Z", "devices": "https://mastodon.sdf.org/users/patricklang/collections/devices", "publicKey": { "id": "https://mastodon.sdf.org/users/patricklang#main-key", "owner": "https://mastodon.sdf.org/users/patricklang", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyEBjrzPK5MqqXxQ/cqRM\nnCje8352+mq1cLV53yYohLbWllBxr7Gj2+8utbRidP197CbS6Hzgx+f5rU2T7cPV\n+nHsdXWlG61//HIBOkanggawKa/el95SmChGg6Ev6JhS7IAZa2tBmp2KZPPjUrcI\nm1+m34fm9gQF/Wr4+t2eQokiu4KJcLiVD+CfoxV+b9psncwa5pmLKHBaq70v9FSU\n7pI0vYdP7OvzWcrLgb3lzIn16AT+rQ/NoFR3zHo+OPTn61G8tmkx7G3D8lh+GAqo\nxBtxdEFfwl4Hd/RABtERHHaRDN2eMR69dC7UMbbr7iA3/17SCH+DF6krIku6aDF4\nRQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.sdf.org/inbox" } }