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", "fedibird": "http://fedibird.com/ns#", "otherSetting": "fedibird:otherSetting", "vcard": "http://www.w3.org/2006/vcard/ns#", "misskey": "https://misskey-hub.net/ns#", "_misskey_followedMessage": "misskey:_misskey_followedMessage", "indexable": "toot:indexable", "searchableBy": { "@id": "fedibird:searchableBy", "@type": "@id" }, "Emoji": "toot:Emoji", "category": "schema:category", "alternateName": "schema:alternateName", "ruby": "fedibird:ruby", "copyPermission": "fedibird:copyPermission", "license": "schema:license", "keywords": "schema:keywords", "relatedLink": "schema:relatedLink", "usageInfo": "schema:usageInfo", "copyrightNotice": "schema:copyrightNotice", "creditText": "schema:creditText", "isBasedOnUrl": "schema:isBasedOnUrl", "sensitive": "as:sensitive", "_misskey_license": "misskey:_misskey_license", "freeText": { "@id": "misskey:freeText", "@type": "schema:text" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://fedibird.com/users/23zimass", "type": "Person", "following": "https://fedibird.com/users/23zimass/following", "followers": "https://fedibird.com/users/23zimass/followers", "inbox": "https://fedibird.com/users/23zimass/inbox", "outbox": "https://fedibird.com/users/23zimass/outbox", "featured": "https://fedibird.com/users/23zimass/collections/featured", "featuredTags": "https://fedibird.com/users/23zimass/collections/tags", "preferredUsername": "23zimass", "name": "23時マス :ablobcat9mp_playgame:", "summary": "<p>雑多趣味用📚🎮
絵とかゲームの話はこっちでやることにしました</p>", "url": "https://fedibird.com/@23zimass", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-07-02T00:00:00Z", "searchableBy": [ "https://fedibird.com/users/23zimass" ], "devices": "https://fedibird.com/users/23zimass/collections/devices", "vcard:Address": null, "publicKey": { "id": "https://fedibird.com/users/23zimass#main-key", "owner": "https://fedibird.com/users/23zimass", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxfJQexW3x6CZwiCnRrVn\n9isEGFwO1zCphU7t77ANPoFHLjxkSJHQgBoet2KRyCUENAxke13btrs3rPgpwdle\n1v8H4flRHh7baH0G3ygfc0GVi7e1wveZEWdCPP0Lpk4PTY3qhogrju8mjkNlEgXh\nVQxJAieBdCK8uWlvw4KPKwzZLYWA7RfKJ+oNPMICg434i/CzgmKMkmHFFYAqyo8O\nKmcWF08esHn/Opu6byWy6i7XGaxp3SvoeHc9B1m4p4spAt2paqWSCdlhRoV63FAz\n5sLTd/XnUav+N6lqtUbUuUgrIBxLNV8EdNUPNhmTx3EppYwuoqRNA+cvuDN1z0jk\n4wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "id": "https://fedibird.com/emojis/ablobcat9mp_playgame", "type": "Emoji", "name": ":ablobcat9mp_playgame:", "updated": "2025-01-20T16:48:11Z", "category": "blobcat", "copyPermission": "allow", "license": "Apache License 2.0", "creator": "@9min_packup@rustearain.space", "isBasedOn": "https://rustearain.space/emojis/ablobcat9mp_playgame", "_misskey_license": { "freeText": null }, "icon": { "type": "Image", "mediaType": "image/gif", "url": "https://s3.fedibird.com/custom_emojis/images/000/654/297/original/8e154c6f4366d9e1.gif" } } ], "attachment": [], "otherSetting": [ { "type": "PropertyValue", "name": "cat_ears_color", "value": "#8f8e62" }, { "type": "PropertyValue", "name": "noindex", "value": false }, { "type": "PropertyValue", "name": "hide_network", "value": false }, { "type": "PropertyValue", "name": "hide_statuses_count", "value": false }, { "type": "PropertyValue", "name": "hide_following_count", "value": false }, { "type": "PropertyValue", "name": "hide_followers_count", "value": false }, { "type": "PropertyValue", "name": "enable_reaction", "value": true } ], "endpoints": { "sharedInbox": "https://fedibird.com/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://s3.fedibird.com/accounts/avatars/110/642/432/631/395/653/original/db1fab4a2198836a.png" } }