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/adamjcook", "type": "Person", "following": "https://mastodon.social/users/adamjcook/following", "followers": "https://mastodon.social/users/adamjcook/followers", "inbox": "https://mastodon.social/users/adamjcook/inbox", "outbox": "https://mastodon.social/users/adamjcook/outbox", "featured": "https://mastodon.social/users/adamjcook/collections/featured", "featuredTags": "https://mastodon.social/users/adamjcook/collections/tags", "preferredUsername": "adamjcook", "name": "Adam Cook", "summary": "<p>Engineer focused on <a href=\"https://mastodon.social/tags/Robotics\" class=\"mention hashtag\" rel=\"tag\">#<span>Robotics</span></a>, <a href=\"https://mastodon.social/tags/ControlSystems\" class=\"mention hashtag\" rel=\"tag\">#<span>ControlSystems</span></a>, <a href=\"https://mastodon.social/tags/SystemsSafety\" class=\"mention hashtag\" rel=\"tag\">#<span>SystemsSafety</span></a>, <a href=\"https://mastodon.social/tags/Manufacturing\" class=\"mention hashtag\" rel=\"tag\">#<span>Manufacturing</span></a> and <a href=\"https://mastodon.social/tags/Simulation\" class=\"mention hashtag\" rel=\"tag\">#<span>Simulation</span></a>. 
<a href=\"https://mastodon.social/tags/ManufacturingOpen\" class=\"mention hashtag\" rel=\"tag\">#<span>ManufacturingOpen</span></a> Contributor.
 <a href=\"https://mastodon.social/tags/Purdue\" class=\"mention hashtag\" rel=\"tag\">#<span>Purdue</span></a> Engineering alum. 
Living in <a href=\"https://mastodon.social/tags/Detroit\" class=\"mention hashtag\" rel=\"tag\">#<span>Detroit</span></a>. He/Him.<br />searchable</p>", "url": "https://mastodon.social/@adamjcook", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-10-28T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/adamjcook#main-key", "owner": "https://mastodon.social/users/adamjcook", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Z/+RG7XNzh8KSgrBaca\nKDPRrNVzEsbiDu1rHFzJ3/p2tRkyrkJOCGHOsGzL145oryH/yQqsBgiAVCfIpw1n\ntkZm3AL5+cTlR5n3X//Sq3BNeiTcKNQDuOUGEE2JKlgR7aWgGIHtbcyrhq+dejeV\nfWd78wGST/l616PCCB8pxIPgBjYmtfSWFVJ5imUvCUP3S8TfOlGZdYQjK3nwprPj\nHjtRKIX4BijQIdi2rR0eQAJqYa1Us7z3s6cszaKhQUL6Kyf8+xL0kwgKTTLJkYk6\nzSTBbJ2m+CjW6bBKqRxJHlo9yNl7FELK6ka7rFjSA+aest2aqdctDDtaXSmzwspW\nVwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/simulation", "name": "#simulation" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/detroit", "name": "#detroit" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/robotics", "name": "#robotics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/manufacturing", "name": "#manufacturing" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/purdue", "name": "#purdue" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/controlsystems", "name": "#controlsystems" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/systemssafety", "name": "#systemssafety" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/manufacturingopen", "name": "#manufacturingopen" } ], "attachment": [ { "type": "PropertyValue", "name": "GitHub", "value": "<a href=\"https://github.com/motorcityadam\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">github.com/motorcityadam</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "YouTube", "value": "<a href=\"https://youtube.com/@motorcityadam\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">youtube.com/@motorcityadam</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Medium", "value": "<a href=\"https://thenameplate.blog\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">thenameplate.blog</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/avatars/109/247/514/295/364/421/original/21151f1e641476c8.png" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/headers/109/247/514/295/364/421/original/94fa7f795f6ebee3.jpg" } }