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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://thecanadian.social/users/fo", "type": "Person", "following": "https://thecanadian.social/users/fo/following", "followers": "https://thecanadian.social/users/fo/followers", "inbox": "https://thecanadian.social/users/fo/inbox", "outbox": "https://thecanadian.social/users/fo/outbox", "featured": "https://thecanadian.social/users/fo/collections/featured", "featuredTags": "https://thecanadian.social/users/fo/collections/tags", "preferredUsername": "fo", "name": "François-Olivier", "summary": "<p>iOS dev</p><p><a href=\"https://thecanadian.social/tags/runner\" class=\"mention hashtag\" rel=\"tag\">#<span>runner</span></a></p>", "url": "https://thecanadian.social/@fo", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-01-20T00:00:00Z", "memorial": false, "devices": "https://thecanadian.social/users/fo/collections/devices", "publicKey": { "id": "https://thecanadian.social/users/fo#main-key", "owner": "https://thecanadian.social/users/fo", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz6qyx4GUVSd9Z/veT/cP\nR2ec9/P8CWLsUKJ3kxWItqIYSRurmQixHTFM9vyH7ELnS+/52OFOiyrUvZNHlhBm\nDhtvMVKZQ8wh8ne9PTlQ3kSd+k22LA00fwEfA6PDfRloLOY2BjHjbd9WtfIlTyz1\nRIQ5h/T4vkrk6pHfhgz2pCAAkqHq9PkswK2poedwkEAbETfFXqfx9BX7R02Cq/so\nMO6VMoSbseM3siCFl5QfSG8/ip6NH4KcIlorDCwvPNSTjhn2uliQyhuYPyndKO3r\n5isDVi7dlEdlQSQoBC+2zs88BjsosvNducssXjkxjkvj8QvA3LQLxRtcPEbs1h6k\nwQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://thecanadian.social/tags/runner", "name": "#runner" } ], "attachment": [], "endpoints": { "sharedInbox": "https://thecanadian.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://thecanadian.social/system/accounts/avatars/109/721/677/299/356/988/original/89175740b8b8078b.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://thecanadian.social/system/accounts/headers/109/721/677/299/356/988/original/4666abc258a4a8e0.jpeg" } }