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", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.ml/users/mitrichius", "type": "Person", "following": "https://mastodon.ml/users/mitrichius/following", "followers": "https://mastodon.ml/users/mitrichius/followers", "inbox": "https://mastodon.ml/users/mitrichius/inbox", "outbox": "https://mastodon.ml/users/mitrichius/outbox", "featured": "https://mastodon.ml/users/mitrichius/collections/featured", "featuredTags": "https://mastodon.ml/users/mitrichius/collections/tags", "preferredUsername": "mitrichius", "name": "Dmitry Kolosov", "summary": "<p>Geek, backend developer.<br />Author of Anubis Hugo theme.</p><p>Митрич, просто Митрич.</p>", "url": "https://mastodon.ml/@mitrichius", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2023-07-04T00:00:00Z", "memorial": false, "devices": "https://mastodon.ml/users/mitrichius/collections/devices", "publicKey": { "id": "https://mastodon.ml/users/mitrichius#main-key", "owner": "https://mastodon.ml/users/mitrichius", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAplxmILAgKz/zSzyUPzL+\n4P4cTS4/C/lsbZBg/fQKwVc8/agYK6KotPreKu6ljAvDWEwvQZh6hK4QahDr5hbD\nNaEJGuka+qwmJsPggZa8Im50Gt6mZo0G02vxR/+Wcs93BPkrbvMT6OPM9otVhVHQ\nz6bUC3znYDHFcw6Kht8b7/G9Cla76W9bHjm/jambvOGwvDUESMDAndqBJ8RvOI3E\nFlHqe7SJeewv5FrtLVpnuMy3G3UObE5jwOJyAlW9NRTxrHyS2eq3P8CGjFEpF2sh\nqiVWKca62n0JRTmTI8mS7W0pneQNisuk7dlT799C5YUCYC26XRx8UoH/YDcpFd7X\nkwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://mitrich.me/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">mitrich.me/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Instagram", "value": "<a href=\"https://www.instagram.com/mitrichius/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">instagram.com/mitrichius/</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.ml/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.ml/system/accounts/avatars/110/655/351/186/651/060/original/bfccfbf7ce79fe8b.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://mastodon.ml/system/accounts/headers/110/655/351/186/651/060/original/c2bd5a9d53df68cb.png" } }