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/compilz", "type": "Person", "following": "https://mastodon.social/users/compilz/following", "followers": "https://mastodon.social/users/compilz/followers", "inbox": "https://mastodon.social/users/compilz/inbox", "outbox": "https://mastodon.social/users/compilz/outbox", "featured": "https://mastodon.social/users/compilz/collections/featured", "featuredTags": "https://mastodon.social/users/compilz/collections/tags", "preferredUsername": "compilz", "name": "James Grogan", "summary": "<p>Research software engineer in HPC. Interested in <a href=\"https://mastodon.social/tags/FreeSoftware\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeSoftware</span></a> and <a href=\"https://mastodon.social/tags/OpenScience\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenScience</span></a>. 
Hopeless generalist - spends time building desktop apps, system utilities, web sites and scientific codes.<br />I only post media that I&#39;ve created unless otherwise attributed. It can be re-used under CC BY-SA <a href=\"https://creativecommons.org/licenses/by-sa/4.0/\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">creativecommons.org/licenses/b</span><span class=\"invisible\">y-sa/4.0/</span></a></p>", "url": "https://mastodon.social/@compilz", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2023-10-03T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/compilz#main-key", "owner": "https://mastodon.social/users/compilz", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAi/W6xucvCDEs0GXzTTJH\nOG4NB9kew+jSCTiieIoaGcltwUHfdDcVsT2mdAhFdgUSarbmyR8KR190T0AnM8cK\nio2FSd7eA5CKcl36jVPU4/iHvn6MgYbSrJMAvbAopjif+K8sYWZW99VjzohBjqiW\nV+4WeXdUNIzPv/ic1dZ0gwi9nchp0UjNrXGI1hOiB38AcwPl+Yq6Wz8DegXZjouY\nP5y91o/n344QxejEpq3VWT3wAqtcKISdIUxj2hwQTCEOL1ua+UiAW/nVgTx8cm2R\nCjlKQw+vLLzAATZ1rPSpoREjya3bMU1OfvpixCGS1B19gY37ZFufJWFkrd2s37Cw\nswIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/freesoftware", "name": "#freesoftware" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/openscience", "name": "#openscience" } ], "attachment": [ { "type": "PropertyValue", "name": "Homepage", "value": "<a href=\"https://www.jmsgrogan.com/\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">jmsgrogan.com/</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Code", "value": "<a href=\"https://git.jmsgrogan.com/jgrogan\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">git.jmsgrogan.com/jgrogan</span><span class=\"invisible\"></span></a>" }, { "type": "PropertyValue", "name": "Work Code", "value": "<a href=\"https://git.ichec.ie/jgrogan\" target=\"_blank\" rel=\"nofollow noopener me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">git.ichec.ie/jgrogan</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/111/169/486/972/645/043/original/f9bb20d57d47320d.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/accounts/headers/111/169/486/972/645/043/original/48c655d4c36f03d6.png" } }