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://mstdn.social/users/jpop32", "type": "Person", "following": "https://mstdn.social/users/jpop32/following", "followers": "https://mstdn.social/users/jpop32/followers", "inbox": "https://mstdn.social/users/jpop32/inbox", "outbox": "https://mstdn.social/users/jpop32/outbox", "featured": "https://mstdn.social/users/jpop32/collections/featured", "featuredTags": "https://mstdn.social/users/jpop32/collections/tags", "preferredUsername": "jpop32", "name": "Jovica Popovic", "summary": "<p>Developer, skeptic, snowboarder, knowledge acquisition moist robot.</p>", "url": "https://mstdn.social/@jpop32", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2022-11-05T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/jpop32/collections/devices", "publicKey": { "id": "https://mstdn.social/users/jpop32#main-key", "owner": "https://mstdn.social/users/jpop32", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvgquBM9ZLOaW8Nzxmuz/\nDhfbZnJM4hNtpzHR5n7g/Lckj6GNz1jxb637t1/cpJKdWvfpOh/IEGsFPFY55MJv\n6+51AMLsKC/7ZzsRcGrSFwPbhJ4EiyM30+/qv4QDyqO5zPmPfSt9mPMglzpO1HEE\n3F6DpDgpdZ2Q55W/uKRrSuhnvtPxr7zkwk0F7dIKwSKNOI5/BR1ADaTq2oD9yOGb\nqwRVVbAOzOJWO3QlJm+Vp9U+S4Fq6y1IcADC3ZS00XlS3pLQT7oCA9wz76RxjmD9\ntGq2/7EH5M0uqCMnu4uKW+N3QGsmBw5F4W1ZfhdSLlpx+6TGi+arXiIZ6xxTrCvx\nlQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Twitter", "value": "<a href=\"https://twitter.com/jpop_32\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/jpop_32</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Location", "value": "Zagreb, Croatia" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/avatars/109/291/219/652/470/927/original/d9a7a056243fb053.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.social/accounts/headers/109/291/219/652/470/927/original/3cd1721a9214a9e9.jpg" } }