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", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/Yhg1s", "type": "Person", "following": "https://mastodon.social/users/Yhg1s/following", "followers": "https://mastodon.social/users/Yhg1s/followers", "inbox": "https://mastodon.social/users/Yhg1s/inbox", "outbox": "https://mastodon.social/users/Yhg1s/outbox", "featured": "https://mastodon.social/users/Yhg1s/collections/featured", "featuredTags": "https://mastodon.social/users/Yhg1s/collections/tags", "preferredUsername": "Yhg1s", "name": "T. Wouters", "summary": "<p>Cat owner, Googler, Python Steering Council and Python Software Foundation Board, Release Manager for Python 3.12 and 3.13. (He/him or they/them.)</p>", "url": "https://mastodon.social/@Yhg1s", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2017-04-02T00:00:00Z", "memorial": false, "movedTo": "https://social.coop/users/Yhg1s", "publicKey": { "id": "https://mastodon.social/users/Yhg1s#main-key", "owner": "https://mastodon.social/users/Yhg1s", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3NTCihGg6qmcpGV7WS59\nJI+RSCk/zNRVXQfcdI/WpY11j23ohhpyPaYJNa90NDY1ifx6MyzlhOc6uB+FoSxQ\nUe9UJdcSfwhLovgwvz8ZaZkatM6UWAsmzhikOcUusk7v/oa+QtOolVCn3l1RDR6E\nOnWGJDxqJ77Qtoq/if5BRvoDASoRcEsrNIVHnX2lIyVN2zW4cSZo17EpaCOPQWvN\nLkNZ2ZDVVSgeBosX72PqI5HDpDeA4zs0njihrWmOX0TBTZ/diRQcQmhWuwYRMitW\nhaKm61RoJu1XkG1y33+SWwDJhMTCp1j9Eo3Sm/mJMeLql8RUxeXWwJ8QxRpqCrJL\nPQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "Website", "value": "<a href=\"https://github.com/Yhg1s\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/Yhg1s</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/000/031/300/original/b51a0a2c5cb8379d.jpg" } }