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://hcommons.social/users/FDUP", "type": "Person", "following": "https://hcommons.social/users/FDUP/following", "followers": "https://hcommons.social/users/FDUP/followers", "inbox": "https://hcommons.social/users/FDUP/inbox", "outbox": "https://hcommons.social/users/FDUP/outbox", "featured": "https://hcommons.social/users/FDUP/collections/featured", "featuredTags": "https://hcommons.social/users/FDUP/collections/tags", "preferredUsername": "FDUP", "name": "FDU Press", "summary": "<p>Fairleigh Dickinson University Press • Publisher of scholarly books • Established 1967</p>", "url": "https://hcommons.social/@FDUP", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2023-08-22T00:00:00Z", "devices": "https://hcommons.social/users/FDUP/collections/devices", "publicKey": { "id": "https://hcommons.social/users/FDUP#main-key", "owner": "https://hcommons.social/users/FDUP", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1AHrKxwk6xOnr44zlMIn\nIQyvbvpWbxSiNf4YsYhzkfJDLUiMfEElMG99P9WFMA5trq8liNKXP3to5GtGcuEf\nZ222VTe94oLqAqiQaidLZ6LkQUXk59LJGqGwE6TQbH5EbEnwORrPOiNEsEsn1pwE\nErQDGP8t6y82M+wXO8YDm1N7Z/NM/vKXKoiDogLoPxPYDGdfC1l2E8/bate4X4wW\neLQif3lptjHotQFKCJoH9I/5dg1Fgfb3toxkDpBfl7bNq33b2xerWNaXZSvIvQi2\nsIDCvIJb+nmeR5lPPcftsejW8yzvNI2DYlNvw1Jb9k+L+whpA0agtP2VJWm1DRT7\nawIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://www.fdu.edu/fdupress/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://www.</span><span class=\"\">fdu.edu/fdupress/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://hcommons.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://spaces.hcommons.social/accounts/avatars/110/932/113/086/890/366/original/b95af9cfd5c69902.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://spaces.hcommons.social/accounts/headers/110/932/113/086/890/366/original/a8ae0b771f40b285.jpg" } }