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", "IdentityProof": "toot:IdentityProof", "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.guru/users/y_think", "type": "Person", "following": "https://mstdn.guru/users/y_think/following", "followers": "https://mstdn.guru/users/y_think/followers", "inbox": "https://mstdn.guru/users/y_think/inbox", "outbox": "https://mstdn.guru/users/y_think/outbox", "featured": "https://mstdn.guru/users/y_think/collections/featured", "featuredTags": "https://mstdn.guru/users/y_think/collections/tags", "preferredUsername": "y_think", "name": "LSK51", "summary": "<p>Leicaは買えないLSK加入希望者。<br />3万トートを達成したので、背景画像を生成系に変えました。(Powered by Adobe FireFly)</p>", "url": "https://mstdn.guru/@y_think", "manuallyApprovesFollowers": false, "discoverable": false, "devices": "https://mstdn.guru/users/y_think/collections/devices", "publicKey": { "id": "https://mstdn.guru/users/y_think#main-key", "owner": "https://mstdn.guru/users/y_think", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzEQWbysxQI5vPuPT/Eul\nQo8gAnpD0rJZcPePpfN8gBpKPc/ePU0TppLMp0K0f0VBfvsPgnvOt23EPHJQs8gj\njX4f5WKtn6ZyZFlcG5nDVXzRAZ16P14kVggHQxkge50jMpAb6QW5eywfyrJPagdN\n+C0e8yAKV02EsySHos4Ii+Z4HNsrEq9l5yaYTg6hmAnIBUXDQXwkV+5I60czbRRP\nPFt1o9LEUcBCpX14H3yaKO3OtpS3CoXCx1cNuO2kv3opt6hbTboOseGoYWNgfbYC\nQE5mfYOwmdJBkkoBzU9HY1tcLYGKcNSXM66C5MAOgi3rqOm9V0L+11Lsp0ty+9f+\ncQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.guru/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mstdn.guru/system/accounts/avatars/000/002/579/original/4918170c14c811dc.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://mstdn.guru/system/accounts/headers/000/002/579/original/17c5a3d9bea2863c.jpg" } }