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://mstdn.social/users/Halcyonline", "type": "Person", "following": "https://mstdn.social/users/Halcyonline/following", "followers": "https://mstdn.social/users/Halcyonline/followers", "inbox": "https://mstdn.social/users/Halcyonline/inbox", "outbox": "https://mstdn.social/users/Halcyonline/outbox", "featured": "https://mstdn.social/users/Halcyonline/collections/featured", "featuredTags": "https://mstdn.social/users/Halcyonline/collections/tags", "preferredUsername": "Halcyonline", "name": "Halcyon", "summary": "<p>Skilled baby jiggler, yarn untangler, sunset watcher, and flavor combiner.

</p><p>Header image alt: close up of Romanesco cauliflower, knobby spirals in shades of green and a few tinged with dusky purple. <br />

Avatar image alt: a metal basket of red potatoes</p><p>Posts auto-delete after 6 months</p>", "url": "https://mstdn.social/@Halcyonline", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2022-11-06T00:00:00Z", "memorial": false, "devices": "https://mstdn.social/users/Halcyonline/collections/devices", "publicKey": { "id": "https://mstdn.social/users/Halcyonline#main-key", "owner": "https://mstdn.social/users/Halcyonline", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyHC5Z3UhaJSmOUdDXs40\nY4gI6cRFTA5LU2lGMimAKTCPI0zLPDt1fvJ8NaG9xSR1aqKxjBt7geFsCCFTaZTg\ninpKZdwiCzL2lrXLSJUlurPflUatLW0gMr6dhR0wXnXgmaqvhae0pci4nstFh0s+\nHldvFs5uMKV7Gyy1Hj1qgUH3GkKaA7tafGlgxSNZoez0wevYl4mR7G8s/j6sASfe\neQaHQpJyJn23spwhr/0i8+zMr3NIAVgMR+eRCIgHHy/IMU/l7eX3yJSJ80WtH98r\nCykczPjNS+xhFNmdhLv/Bi/kaMe9p4TCmi4I1t3b1gJ2MmnQCcX4lpC2hBtisgNg\nyQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/avatars/109/296/410/757/352/214/original/9dae8ea2ac346ab1.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://media.mstdn.social/accounts/headers/109/296/410/757/352/214/original/a2e28aba7b0227b9.png" } }