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://mastodon.cloud/users/123456Moto", "type": "Person", "following": "https://mastodon.cloud/users/123456Moto/following", "followers": "https://mastodon.cloud/users/123456Moto/followers", "inbox": "https://mastodon.cloud/users/123456Moto/inbox", "outbox": "https://mastodon.cloud/users/123456Moto/outbox", "featured": "https://mastodon.cloud/users/123456Moto/collections/featured", "featuredTags": "https://mastodon.cloud/users/123456Moto/collections/tags", "preferredUsername": "123456Moto", "name": "Moto", "summary": "<p>2022-12-1 登録の初心者です。</p>", "url": "https://mastodon.cloud/@123456Moto", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2022-11-30T00:00:00Z", "devices": "https://mastodon.cloud/users/123456Moto/collections/devices", "publicKey": { "id": "https://mastodon.cloud/users/123456Moto#main-key", "owner": "https://mastodon.cloud/users/123456Moto", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA80Jzp5JdbA6I8bGy2qRf\nLXDhyd5Z5RcZxX09nVYCHJTDZ/YBknVyXmJnqjcHKCLbNwYHerDh1uC3m1lC2E7b\nDU8rCj5gVOAL/mqSZv8UYddqI4wbPwMyWqUfEw1dU15YbiSg3L/up+2wZuxEOFM6\nGlRjJyeyVigdX2dAcipWX6brGDGwK/IY5EJeFzS3x0PcQyQj9Yu8oMzAqlayeYgZ\nt7oNpZAZJr0lcT3+7rfaVfOlHVIuh09IZoVySdavomnjlL/xPn4Q8yEUKk+6IDvQ\n1fw49KEtKmklqMFo0dMzPWZNZabJZ7q+YfKeoR7aq/qwnxuxgsEcaPAYhQsr4uPR\n8wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.cloud/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mastodon.cloud/accounts/avatars/109/433/601/478/633/103/original/299de606846d1b8c.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mastodon.cloud/accounts/headers/109/433/601/478/633/103/original/8d8f2d3196d8e2a1.jpeg" } }