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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.jp/users/wigwamania", "type": "Person", "following": "https://mstdn.jp/users/wigwamania/following", "followers": "https://mstdn.jp/users/wigwamania/followers", "inbox": "https://mstdn.jp/users/wigwamania/inbox", "outbox": "https://mstdn.jp/users/wigwamania/outbox", "featured": "https://mstdn.jp/users/wigwamania/collections/featured", "featuredTags": "https://mstdn.jp/users/wigwamania/collections/tags", "preferredUsername": "wigwamania", "name": "うぃぐびぁまにぁ", "summary": "<p>ビール大好き。少し料理するようになってきた。<br />音楽はハードロック、ヘヴィメタル専門。美旋律とノリ大事。
ピアノ、ギター、エレクトーン、ドラム。全部中途半端なので今年はピアノ再挑戦中。<br />バツイチ一人暮らし。中途半端なミニマリスト。神経障害性疼痛で時々死んでます。</p>", "url": "https://mstdn.jp/@wigwamania", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2023-07-09T00:00:00Z", "devices": "https://mstdn.jp/users/wigwamania/collections/devices", "alsoKnownAs": [ "https://hrhm.fun/users/wigwamania" ], "publicKey": { "id": "https://mstdn.jp/users/wigwamania#main-key", "owner": "https://mstdn.jp/users/wigwamania", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtChtJQBTzvKUMdQSMEFf\nklzs3L4h5rsvaJGYjjYiLios2uD2LZwkmol4pwkyO2fq5nWPpTcAHqy/RCi47lyW\njX+5q3af0Ku8LY+7O7sHqb8EBQcRhQckjuSJurnGH0mSYTA7gPwVeTJdk9wnGF5z\njxFFny8/BZbPLARwi9pWpJV1mAKZ+cpbrVhg1sdFaXo9iWmNysNTBW+R9c8UbI9P\nft9rp0jgRb3YRg/XgDGZkkIcPod70XnZhmwnvu4JgkRRZn2zl2dSBy/qxTVww+41\nK+lAc9JnniYejOc4oMf4zIhNhwqQi5K6SYElmbZevuEqOz5QfCne0JoXfGCoGHdO\n8QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/avatars/110/682/661/324/369/513/original/5b3e13863f231785.jpeg" } }