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://mstdn.jp/users/yamanoku", "type": "Person", "following": "https://mstdn.jp/users/yamanoku/following", "followers": "https://mstdn.jp/users/yamanoku/followers", "inbox": "https://mstdn.jp/users/yamanoku/inbox", "outbox": "https://mstdn.jp/users/yamanoku/outbox", "featured": "https://mstdn.jp/users/yamanoku/collections/featured", "featuredTags": "https://mstdn.jp/users/yamanoku/collections/tags", "preferredUsername": "yamanoku", "name": "やまのく", "summary": "<p>一児の父です。Twitterから引っ越してきました</p>", "url": "https://mstdn.jp/@yamanoku", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2017-04-16T00:00:00Z", "devices": "https://mstdn.jp/users/yamanoku/collections/devices", "movedTo": "https://mastodon.social/users/yamanoku", "publicKey": { "id": "https://mstdn.jp/users/yamanoku#main-key", "owner": "https://mstdn.jp/users/yamanoku", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2ibmn15PHrIV6+CgJNp4\n7EHjz3+y2zykh7bATsKSf7ohCvrVNXD/B8/G31nnuEtl2Uy0f0vsiuu8rvQfcsqI\n20VVcTCeNZk/aRoyU0pRFQO9ow85JM3VoGoGANMxwS++o6mFDOktXF/ZiVuNiVSU\nbZmfvzWarWoL1nQdVa8kvOwfsSOhF33ey/GtrUdNDf6Xk83NMvS/3Bsg0l6yFD0Z\n56599y+zzUEzilSeMQGOeiIoG4e+RwLBaDF0TGK7OsuqiKu56dNOJTJEUnUjYf02\nIAcLkJbrqliTutn18wBv4DGxgNPv4vMAMS4x+YbSxcWMEe7h3NKUj70q/VHwYOru\ntQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Portal", "value": "<a href=\"https://yamanoku.net\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">yamanoku.net</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "𝕏", "value": "<a href=\"https://twitter.com/yamanoku\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">twitter.com/yamanoku</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Pronounce", "value": "he/him" } ], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/avatars/000/066/619/original/a9c2498ec6429c1e.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.jp/accounts/headers/000/066/619/original/6a95a45512930395.png" } }