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.science/users/BioTurboNick", "type": "Person", "following": "https://mstdn.science/users/BioTurboNick/following", "followers": "https://mstdn.science/users/BioTurboNick/followers", "inbox": "https://mstdn.science/users/BioTurboNick/inbox", "outbox": "https://mstdn.science/users/BioTurboNick/outbox", "featured": "https://mstdn.science/users/BioTurboNick/collections/featured", "featuredTags": "https://mstdn.science/users/BioTurboNick/collections/tags", "preferredUsername": "BioTurboNick", "name": "Nicholas Bauer, PhD", "summary": "<p>Computational biology and superresolution microscopy. Scifi, tech and politics nerd. Promoter of rationality. Progressive. Also at: @bioturbonick.bsky.social</p><p>Boston, MA</p>", "url": "https://mstdn.science/@BioTurboNick", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-05T00:00:00Z", "memorial": false, "devices": "https://mstdn.science/users/BioTurboNick/collections/devices", "publicKey": { "id": "https://mstdn.science/users/BioTurboNick#main-key", "owner": "https://mstdn.science/users/BioTurboNick", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsg1/UiMXzRjqMGUXMC/m\nx4aVCJhU11p9vsz+PVzUr6TNucYZhuOhJbVAuKgt/LSEzWj4Nqzn8EroEQOdSbZF\nou8FkBvCXbuiwVPqufgz2hi2YMteKYcF2PQ1AWFqp91slpHR3GdG4QNalpfGgl0E\naIi0Tv5cZoiu2PB+TvBQJ6yd5i2qNMjlj1IuDqWXU6OHQOuiYGs988U19UVemwb4\nQOfluRSm/jB+4N2kCIBokob0p0qZ0a5qY3Z7Za+O2nIMPJYOU9vx73dUthacMWTK\nTbcIV/WYZvpxL2cg4V2s+0v+qNvnz5HZfyaabMO8gxSNNYZIQCkOsJsBF4fHWcRG\n1wIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "ORCiD", "value": "<a href=\"https://orcid.org/0000-0002-8513-4467\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">orcid.org/0000-0002-8513-4467</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Location", "value": "Boston, MA, USA" } ], "endpoints": { "sharedInbox": "https://mstdn.science/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://static.mstdn.science/accounts/avatars/109/292/228/356/064/310/original/68d4e50a89b90911.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://static.mstdn.science/accounts/headers/109/292/228/356/064/310/original/dd29f54bd16bdaa2.jpeg" } }