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://mstdn.jp/users/yuts", "type": "Person", "following": "https://mstdn.jp/users/yuts/following", "followers": "https://mstdn.jp/users/yuts/followers", "inbox": "https://mstdn.jp/users/yuts/inbox", "outbox": "https://mstdn.jp/users/yuts/outbox", "featured": "https://mstdn.jp/users/yuts/collections/featured", "featuredTags": "https://mstdn.jp/users/yuts/collections/tags", "preferredUsername": "yuts", "name": "Yuts", "summary": "", "url": "https://mstdn.jp/@yuts", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2023-01-17T00:00:00Z", "devices": "https://mstdn.jp/users/yuts/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/yuts#main-key", "owner": "https://mstdn.jp/users/yuts", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA249q7gcFg3oTNxesbZ/q\naA12JmC+qGUeTtaJwh8BfVUUpU+01St8oOF34czofnLpGlmiaqC95KFuOCYM94Cq\naMh1fytbdnKuypj+LEhade849LKeTsVMmDV2XDr2QapKGSGMkZnVkpkB69dlDTYA\nSCw3hleeKqKVetWxZUFsAQ/8doDJBpA3qXbxKw/kz1/UeN7M+nHDykmr0aNyNq7O\nSW6x4II9czz1bgDwdRlmr3Mp5VSchU4mNf0rjX963UZDSpH+UyBNNTNbA9aZ4sfb\nCj0a2nb+NGtJTb/XHa/RhYgQs59GCQ04YigYMK/cZXjg+uaqwYY+qjkdGUxqjWli\n5QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" } }