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/unera", "type": "Person", "following": "https://mstdn.jp/users/unera/following", "followers": "https://mstdn.jp/users/unera/followers", "inbox": "https://mstdn.jp/users/unera/inbox", "outbox": "https://mstdn.jp/users/unera/outbox", "featured": "https://mstdn.jp/users/unera/collections/featured", "featuredTags": "https://mstdn.jp/users/unera/collections/tags", "preferredUsername": "unera", "name": "ウネラ=麻衣@ウネリウネラ", "summary": "<p>ライター牧内昇平(=ウネリ)との物書きユニット「ウネリウネラ」<a href=\"http://uneriunera.com\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">http://</span><span class=\"\">uneriunera.com</span><span class=\"invisible\"></span></a>の ウネラ=麻衣です。</p>", "url": "https://mstdn.jp/@unera", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2022-11-18T00:00:00Z", "devices": "https://mstdn.jp/users/unera/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/unera#main-key", "owner": "https://mstdn.jp/users/unera", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxBtjByEx+hvMw/rsTGqb\nKhmgCS6PklvcmULrndaMMQ4JSUALOWdNXOLL9cbKOadahfNk40t7BZm6lpdsMbOT\nKAc5cWsNnIii1hWEjBRsb4EU98XPO5zCl7IqP1tXz+VIJAK/htpp/WXhaxCBKEnl\nnu+nzZoZBXzFH7mDGqbuxA/l1ucDRZj46ORkmlFaWiNFsK9nE5xh0F1jYh8O7mP2\nHfoWl7Gk9IQjW6bqCh5em5wjF/2x8BfV7HcyIZmoCZ4sTHyBsqnaSowhAZQOgTF7\n/7sp2gYs+5gzsocZWIkyenMvjwIAJiTvWSWL1uPeUHD6Y7FUImo7caykWg9iI4Wl\nCQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "編集・ライター", "value": "<a href=\"https://uneriunera.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">uneriunera.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "出版・書店", "value": "<a href=\"https://books.uneriunera.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">books.uneriunera.com/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/avatars/109/363/696/092/703/439/original/e0233d9b7c982b03.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/headers/109/363/696/092/703/439/original/3c918398b8ecb684.jpg" } }