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", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.social/users/fcstpauli", "type": "Person", "following": "https://mstdn.social/users/fcstpauli/following", "followers": "https://mstdn.social/users/fcstpauli/followers", "inbox": "https://mstdn.social/users/fcstpauli/inbox", "outbox": "https://mstdn.social/users/fcstpauli/outbox", "featured": "https://mstdn.social/users/fcstpauli/collections/featured", "featuredTags": "https://mstdn.social/users/fcstpauli/collections/tags", "preferredUsername": "fcstpauli", "name": "FC St. Pauli", "summary": "<p>Offizieller Mastodon-Kanal des FC St. Pauli 🏴‍☠️ <a href=\"https://mstdn.social/tags/fcsp\" class=\"mention hashtag\" rel=\"tag\">#<span>fcsp</span></a></p>", "url": "https://mstdn.social/@fcstpauli", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2023-02-14T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/fcstpauli/collections/devices", "publicKey": { "id": "https://mstdn.social/users/fcstpauli#main-key", "owner": "https://mstdn.social/users/fcstpauli", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv+IQawEmy2e0iAbr2DLu\n1a4HCVlfEEXbsfcJ0SP9fCgES3dddO9ntzggN5ZAhtzcwUG31zmK+Av8RciimAXY\n4r7HnMiwJBeScoTBjk+K/y/p0khL2Wkd4leHGjilqHlOfrZC2uY4u1Aa+TGANpkh\nYmxGPCzKnK3Ga3WZvjxan3Gpy/K6UI/xOdlANCgQDjgF2JlIRPFnNfj5tDn81Iy4\nZG+IimnsCJMbEF5VSbaPN/k00Y03bLEBJeBw/kF0nwsJOBYGfj4utKVMpUVS0jvX\nxhJpyvWGADVQoU5svOMgKB0IFi+mRdkohNUsaoUkfBvIYEs0XaXt0yGZAomK31rx\nVwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/fcsp", "name": "#fcsp" } ], "attachment": [ { "type": "PropertyValue", "name": "Homepage", "value": "www.fcstpauli.com" }, { "type": "PropertyValue", "name": "Datenschutz", "value": "fcsp.in/datenschutztw" } ], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/avatars/109/863/285/784/908/939/original/2ae7bf60bbd2a74a.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/headers/109/863/285/784/908/939/original/49168a18f05f78b4.png" } }