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/yasco0202", "type": "Person", "following": "https://mstdn.jp/users/yasco0202/following", "followers": "https://mstdn.jp/users/yasco0202/followers", "inbox": "https://mstdn.jp/users/yasco0202/inbox", "outbox": "https://mstdn.jp/users/yasco0202/outbox", "featured": "https://mstdn.jp/users/yasco0202/collections/featured", "featuredTags": "https://mstdn.jp/users/yasco0202/collections/tags", "preferredUsername": "yasco0202", "name": "yasco", "summary": "<p>やたら野鳥が集うマンションに住んでいます</p>", "url": "https://mstdn.jp/@yasco0202", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2023-02-09T00:00:00Z", "devices": "https://mstdn.jp/users/yasco0202/collections/devices", "movedTo": "https://fedibird.com/users/yasco0202", "publicKey": { "id": "https://mstdn.jp/users/yasco0202#main-key", "owner": "https://mstdn.jp/users/yasco0202", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzRjj6u4a4uyuFYHDMzgL\n7HOHRctSa+wsPjPYLWtkUobF3wAnbseDYadswKlWpl9Enu7Mcaf51rYb8aS/CXKI\n7acsiTDpt6A5IZh3sDl2Mnzil5vvrW19AFxN/X5eYHhwQBX8kfuEbSysSmrabY2z\nVClOXAah4U+d6g48nKfMs3MHd7e9IVKVBVYhspYFnwm4uY0NGj5XVzKnBQFJBgYF\nxLiMsbjCVHdZxaTXIv7BARvPA4aT7By3oNZjeXCc6bR3WKF5IKgmjZOtz4tVlz1/\nU69m2c9IuKMf7GBlRuIOLgsTy6rYr7XswaiIJCEFsM4XSUbd5U+XGG6UBAHsaqA2\nlwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "MBTI", "value": "ISFJ" }, { "type": "PropertyValue", "name": "居住", "value": "大阪" } ], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/avatars/109/833/368/638/597/837/original/91f5a83dded34ccd.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/headers/109/833/368/638/597/837/original/a1524dcab7d4dea5.jpeg" } }