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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.jp/users/uio", "type": "Person", "following": "https://mstdn.jp/users/uio/following", "followers": "https://mstdn.jp/users/uio/followers", "inbox": "https://mstdn.jp/users/uio/inbox", "outbox": "https://mstdn.jp/users/uio/outbox", "featured": "https://mstdn.jp/users/uio/collections/featured", "featuredTags": "https://mstdn.jp/users/uio/collections/tags", "preferredUsername": "uio", "name": "ういお", "summary": "<p>Twitterという青い鳥で、毎晩子が「寝ません」とつぶやく限界育児垢をやっていたが、青い鳥は死に、ここ新天地で豆乳ヨーグルを「練ります」とつぶやくだけの初老になった</p>", "url": "https://mstdn.jp/@uio", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2022-11-12T00:00:00Z", "devices": "https://mstdn.jp/users/uio/collections/devices", "movedTo": "https://fedibird.com/users/uio", "publicKey": { "id": "https://mstdn.jp/users/uio#main-key", "owner": "https://mstdn.jp/users/uio", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArq5kMPFcw6OS7Zl9Wh8T\n88jNf5itcarLQYSBzFjyWruyaE+kl7gafbDH/YwovYI/K3911y2VDfE5cMj5Biiu\nZBPNiPniBNotdYRpuuYmgTK+7qQThGPyFvdDj4Y57HHDmJA0Qk9nSiC75aDXV8Sh\n/R4/+mZsciAZLqmKSwqbtewvi7urbVArQ+pTTVdhJ4O3/V5K0s7MQtlsiT1Oxg4p\n4V2TreUFouOu0MorWlTDBk3Ew/18Vpm/9TkNqyadg4CzoIKLjNvjdWaJYfoZKdWg\nILj5cdLAKciSw7sN2mheem4MzooZyjFpRv7n+ybwICUiu2kDpn6z7JJXMn/fgyWs\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/avatars/109/328/980/152/266/003/original/f7e67d29739763a5.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/headers/109/328/980/152/266/003/original/43afaa5dd0288721.png" } }