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://wisskomm.social/users/WZB_Berlin", "type": "Person", "following": "https://wisskomm.social/users/WZB_Berlin/following", "followers": "https://wisskomm.social/users/WZB_Berlin/followers", "inbox": "https://wisskomm.social/users/WZB_Berlin/inbox", "outbox": "https://wisskomm.social/users/WZB_Berlin/outbox", "featured": "https://wisskomm.social/users/WZB_Berlin/collections/featured", "featuredTags": "https://wisskomm.social/users/WZB_Berlin/collections/tags", "preferredUsername": "WZB_Berlin", "name": "WZB Berlin", "summary": "<p>Das Wissenschaftszentrum Berlin für Sozialforschung (WZB) untersucht den gesellschaftlichen Wandel. Das Presseteam ist hier auf Mastodon aktiv.</p>", "url": "https://wisskomm.social/@WZB_Berlin", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-28T00:00:00Z", "memorial": false, "devices": "https://wisskomm.social/users/WZB_Berlin/collections/devices", "publicKey": { "id": "https://wisskomm.social/users/WZB_Berlin#main-key", "owner": "https://wisskomm.social/users/WZB_Berlin", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxdlqA77bNPGVG20lLLR0\nVlTCp6gAKwQikTBnW7ce3Dv2GHJUJjuMGOjN4jYvXTjhb+bLLtYb4Jm2Q1w2AXv/\nmAA7apK17uI1ovJRA3d1puJMhZSi4/5x47HcJ1P55Ddeq5/ErwvnrnVpddXxzK7V\nfv1D6zXp5Rog3ZYbfc06+SF5BudZLw+vgDI+sNp0EyWnfPpP/boUfTKXYL2uqCdW\nwxFMlHo/Zc/ZiZGX9cM7F7fWX7px+ScfLR+EypWlR3U8wcJbojTvothmncS40pkK\n6j+qvAV9Ml4ZkuwuwkEZDxCHBWElKtwsuGwWaIXBx9TaEnlOzjIkNFw2JRMhkKDB\n3wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://www.wzb.eu\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">wzb.eu</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Twitter", "value": "<a href=\"https://twitter.com/WZB_Berlin\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/WZB_Berlin</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Instagram", "value": "<a href=\"https://www.instagram.com/wzb_berlin/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">instagram.com/wzb_berlin/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://wisskomm.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://wisskomm.social/system/accounts/avatars/109/421/826/481/061/882/original/4dda87d9da31f018.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://wisskomm.social/system/accounts/headers/109/421/826/481/061/882/original/4163c353df626148.jpg" } }