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.

Open in browser →
{ "@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://mas.to/users/iwein", "type": "Person", "following": "https://mas.to/users/iwein/following", "followers": "https://mas.to/users/iwein/followers", "inbox": "https://mas.to/users/iwein/inbox", "outbox": "https://mas.to/users/iwein/outbox", "featured": "https://mas.to/users/iwein/collections/featured", "featuredTags": "https://mas.to/users/iwein/collections/tags", "preferredUsername": "iwein", "name": "⁂iwein⁂", "summary": "<p>Regenerative Entrepreneur, Co-Founder of Squads.com, Voedselboskabouters.nl. I know my way around computers, trees, physics, fungi a little bit. I&#39;m not so good with humans and other domestic animals, but I&#39;ll try to be nice.</p><p>I make bad jokes and have strong weird opinions, so<br />remember: you don&#39;t owe me any attention.</p><p>Spawned at 336ppm</p><p>Disciplined <a href=\"https://mas.to/tags/anti\" class=\"mention hashtag\" rel=\"tag\">#<span>anti</span></a>-fascist, aspiring <a href=\"https://mas.to/tags/anarchist\" class=\"mention hashtag\" rel=\"tag\">#<span>anarchist</span></a>.</p>", "url": "https://mas.to/@iwein", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-11T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mas.to/users/iwein#main-key", "owner": "https://mas.to/users/iwein", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6kRHH6r9V0clmSuXABVo\nvIZxolSA2N+4tvB9JTQjMt3a2farLRra6UZiXz+AW2toF6xeibfy0VC+BWOApTkY\nQ6Pwc+sovwkzbYamrBeME4ClVfphUMaUx10MHjVwaOMqXwYvOtuY7j5rFPIw8Nts\ncJh4OEgKUNM5C8cwcYIZk+1IoyqjlyMA22rU2irViDvvIkbshbBqQebNFmD3nScC\npsXD0BReeu2ulC8H4C1gUaB5yL9XhAhh2sTYDJnXwDgRkkWrDnEtZ6Vkn8NWiqAp\nYqRgC12TXnTdCmcwzuMv7ZneSY2okUC9e9IC70cnZtmVACeFYrghiEK4fjXx8sT3\n+QIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mas.to/tags/anarchist", "name": "#anarchist" }, { "type": "Hashtag", "href": "https://mas.to/tags/anti", "name": "#anti" } ], "attachment": [ { "type": "PropertyValue", "name": "Pronouns", "value": "he/him | they/them" }, { "type": "PropertyValue", "name": "Photo credit", "value": "Julian Zwengel" }, { "type": "PropertyValue", "name": "Personal braindump wiki", "value": "<a href=\"https://iweinfuld.at/doku.php?id=start\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">iweinfuld.at/doku.php?id=start</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mas.to/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/avatars/109/325/805/989/623/670/original/a83b6c6ea007d627.jpg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mas.to/accounts/headers/109/325/805/989/623/670/original/b2346351cfa4f9b0.jpg" } }