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", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.jp/users/_gezigezi2_", "type": "Person", "following": "https://mstdn.jp/users/_gezigezi2_/following", "followers": "https://mstdn.jp/users/_gezigezi2_/followers", "inbox": "https://mstdn.jp/users/_gezigezi2_/inbox", "outbox": "https://mstdn.jp/users/_gezigezi2_/outbox", "featured": "https://mstdn.jp/users/_gezigezi2_/collections/featured", "featuredTags": "https://mstdn.jp/users/_gezigezi2_/collections/tags", "preferredUsername": "_gezigezi2_", "name": "gezigezi_AIart🔞mstdn", "summary": "<p>休眠中です。<br />This account is dormant.</p><p>bluesky: <a href=\"https://bsky.app/profile/gezigezi2.bsky.social\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">bsky.app/profile/gezigezi2.bsk</span><span class=\"invisible\">y.social</span></a><br />Twitter(X): <a href=\"https://twitter.com/_gezigezi2_\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/_gezigezi2_</span><span class=\"invisible\"></span></a></p><p><a href=\"https://mstdn.jp/tags/AIart\" class=\"mention hashtag\" rel=\"tag\">#<span>AIart</span></a> <a href=\"https://mstdn.jp/tags/AI%E3%82%A4%E3%83%A9%E3%82%B9%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>AIイラスト</span></a> <a href=\"https://mstdn.jp/tags/stablediffusion\" class=\"mention hashtag\" rel=\"tag\">#<span>stablediffusion</span></a> <a href=\"https://mstdn.jp/tags/NSFW\" class=\"mention hashtag\" rel=\"tag\">#<span>NSFW</span></a> <a href=\"https://mstdn.jp/tags/AI%E7%94%9F%E6%88%90\" class=\"mention hashtag\" rel=\"tag\">#<span>AI生成</span></a></p>", "url": "https://mstdn.jp/@_gezigezi2_", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2023-08-06T00:00:00Z", "devices": "https://mstdn.jp/users/_gezigezi2_/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/_gezigezi2_#main-key", "owner": "https://mstdn.jp/users/_gezigezi2_", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtat6K5oTOLS73vekUfxx\nR/3aYvkP3OjjhqSupv5Ww+P708HrRVP81Iz4H4+AbM62/4HcdGLlOvccXhikE9iQ\nPjDLY98ytB/FW6bWJnVM5X6pOIlcko+eVcmLaGYMkRW2sHGAxIufrynQyBjnM6Sh\ncu3q169eZ8NGiKZf0FMnIAio0T5f+fSIKh4JP/lpBJ5G8VSRz0j/UImgum2QLsaV\nKk64GdDkjHmoXQ6j4Ok6h6LtenZM+PHHnDZ2+9QJul6GeOZi0cdu7mDqbprueDiN\nDxON8lKzvcqw6C7ORB7Bc1yRUBgdFX76kc1eXbvM9CAiGYssulllKxDJqMOWhxeo\nUwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/nsfw", "name": "#nsfw" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/aiart", "name": "#aiart" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/stablediffusion", "name": "#stablediffusion" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/AI%E3%82%A4%E3%83%A9%E3%82%B9%E3%83%88", "name": "#AIイラスト" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/AI%E7%94%9F%E6%88%90", "name": "#AI生成" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/avatars/110/843/060/885/104/582/original/6000fd2e72072418.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/headers/110/843/060/885/104/582/original/5e9d2df4e241da6e.png" } }