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/for20minute", "type": "Person", "following": "https://mstdn.jp/users/for20minute/following", "followers": "https://mstdn.jp/users/for20minute/followers", "inbox": "https://mstdn.jp/users/for20minute/inbox", "outbox": "https://mstdn.jp/users/for20minute/outbox", "featured": "https://mstdn.jp/users/for20minute/collections/featured", "featuredTags": "https://mstdn.jp/users/for20minute/collections/tags", "preferredUsername": "for20minute", "name": "にじやす", "summary": "<p>注意力30000</p>", "url": "https://mstdn.jp/@for20minute", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2022-11-05T00:00:00Z", "devices": "https://mstdn.jp/users/for20minute/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/for20minute#main-key", "owner": "https://mstdn.jp/users/for20minute", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuMr1T9G/XzieE/PpBgAU\nzWkYQoI8P9WnQ+41egLz+w+bsUUl9b4ff8JxO3Zpp8xHIYuymVSokB4z7GpXliLl\nvIQbG6kfuq0h4QdPlboQOjPdRmZL2dYICfrX4bkXAQ03E+eGXYRwr/k2IJhcKDdy\nmjIXbnBLrLJCCjzpvmrQh4d6F+2uOvNnPN1DEktdM6ktqBHfmK3uquk48sXsVUeD\ny/xuApFkj9VqIlydnpyv0k3TcBnln3pOGq5O/9ysD13ZfG5DGzngVdpA1ZVNuWtf\nbURDJr4B43zH7MkoCIWK8UaHlRoM6iQ5ZMRpxYcMDAxWBjVeZNij8iM5yrr0a3N/\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "猫", "value": "ふてぶてしいねこの画像多数" }, { "type": "PropertyValue", "name": "漫画・文芸", "value": "町田洋、吉田秋生、ナガノ、米原万里" }, { "type": "PropertyValue", "name": "アクアリウム", "value": "グッピー専門 水草初心者" }, { "type": "PropertyValue", "name": "らくがき", "value": "らくがに 文フリ" } ], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/avatars/109/291/637/136/943/009/original/4057ab7a1345fdad.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/headers/109/291/637/136/943/009/original/4e3c77876189e4eb.png" } }