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" }, "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/iot", "type": "Person", "following": "https://mastodon.social/users/iot/following", "followers": "https://mastodon.social/users/iot/followers", "inbox": "https://mastodon.social/users/iot/inbox", "outbox": "https://mastodon.social/users/iot/outbox", "featured": "https://mastodon.social/users/iot/collections/featured", "featuredTags": "https://mastodon.social/users/iot/collections/tags", "preferredUsername": "iot", "name": "IoT ⚛️ Semiotik.IT", "summary": "<p>The <a href=\"https://mastodon.social/tags/InternetOfThings\" class=\"mention hashtag\" rel=\"tag\">#<span>InternetOfThings</span></a> (<a href=\"https://mastodon.social/tags/IoT\" class=\"mention hashtag\" rel=\"tag\">#<span>IoT</span></a>) is smart &amp; real. ⚛️ <a href=\"http://Semiotik.IT\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"\">Semiotik.IT</span><span class=\"invisible\"></span></a> talks about: intelligence, architecture, frameworks, application</p>", "url": "https://mastodon.social/@iot", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-07-05T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/iot#main-key", "owner": "https://mastodon.social/users/iot", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuRM3hqWGeUdQIQ1JcuXY\nwq7s9nLe39NQQ48UxhNTJQWgDWkx6Rc8yeQ7VqulkSwp1lTWpebZhNkXaDLBEj7T\nL2z5hotohfKWJ7NdVysYqoUqdthu/tAspJ6Rif2fBQbe/hLn8/WUHC7usIQfmgs2\nScfoxHURJDa/H4XZ7ibi6waGXIiRjc/T6Pd6OX/vJEEMBQRfEGGgVYgN4ega4l4P\n1BlscnNynVdIYoRb1tV+TGzc3yc5wZHxkHISMdCo7YmCq4vxlg55A4srLQmy/tZd\npI6aljAcPfv8Avko4M3dsWNaL0qfQqN4+3EwYf1vkZ3wlQbR6UbOdCBp2SiqjPUD\nnwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/iot", "name": "#iot" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/internetofthings", "name": "#internetofthings" } ], "attachment": [], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/110/662/848/953/008/827/original/a5ab249953ccc670.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/110/662/848/953/008/827/original/a30da467b6d82e11.png" } }