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/OpenBookPublish", "type": "Person", "following": "https://hcommons.social/users/OpenBookPublish/following", "followers": "https://hcommons.social/users/OpenBookPublish/followers", "inbox": "https://hcommons.social/users/OpenBookPublish/inbox", "outbox": "https://hcommons.social/users/OpenBookPublish/outbox", "featured": "https://hcommons.social/users/OpenBookPublish/collections/featured", "featuredTags": "https://hcommons.social/users/OpenBookPublish/collections/tags", "preferredUsername": "OpenBookPublish", "name": "Open Book Publishers", "summary": "<p>- A leading independent, open access publisher of high-quality academic books.<br />- Non-profit, scholar-led.<br />- Building collective, community-owned infrastructure to support OA book publishing.<br />- We&#39;re part of ScholarLed and <span class=\"h-card\"><a href=\"https://hcommons.social/@copim\" class=\"u-url mention\">@<span>copim</span></a></span>.</p>", "url": "https://hcommons.social/@OpenBookPublish", "manuallyApprovesFollowers": false, "discoverable": true, "published": "2023-02-10T00:00:00Z", "devices": "https://hcommons.social/users/OpenBookPublish/collections/devices", "publicKey": { "id": "https://hcommons.social/users/OpenBookPublish#main-key", "owner": "https://hcommons.social/users/OpenBookPublish", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtF5L+HAkl0lWcFRLHsqw\njhhBmBFbKbpW0lfCy+tJtmf4yRW59k8ptndOFs4NKs5PIDFuc/9xmX/GPjudekAV\nsh2Ck51+3oqgzu7JVGixOEbCtOrGJgsMDCxNJ2LtmxDrBVs7K9jcz5xvw+bIs2pD\nlTThUph0E+gPwOc95SeWxplAJsFk10XtbBp9zfIOygmK+xKCWsZ69bHILSe0iudo\nad29eLKxtQizyaJ1huRSIqYoJlruuNZjo2nnDCDneVYUu4TuTsWUquh4DiPAHV9H\nvvFhAhQe2P4HhglUqapcZTtd28rueNBxjVnk3+H2NaCzrrabdVVjIEY5ZFEinp18\n9wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://www.openbookpublishers.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://www.</span><span class=\"\">openbookpublishers.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Blog", "value": "<a href=\"https://blogs.openbookpublishers.com/\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">blogs.openbookpublishers.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Books", "value": "<a href=\"https://www.openbookpublishers.com/books\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://www.</span><span class=\"\">openbookpublishers.com/books</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/109/840/341/013/549/426/original/8b164e81495eb280.jpg" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://spaces.hcommons.social/accounts/headers/109/840/341/013/549/426/original/c8e68c0fe6334fe2.png" } }