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/fsou", "type": "Person", "following": "https://mastodon.social/users/fsou/following", "followers": "https://mastodon.social/users/fsou/followers", "inbox": "https://mastodon.social/users/fsou/inbox", "outbox": "https://mastodon.social/users/fsou/outbox", "featured": "https://mastodon.social/users/fsou/collections/featured", "featuredTags": "https://mastodon.social/users/fsou/collections/tags", "preferredUsername": "fsou", "name": "fsou", "summary": "<p>kind and patient human trying their best to endure life</p><p>interested in:</p><p>- <a href=\"https://mastodon.social/tags/opensource\" class=\"mention hashtag\" rel=\"tag\">#<span>opensource</span></a> <a href=\"https://mastodon.social/tags/foss\" class=\"mention hashtag\" rel=\"tag\">#<span>foss</span></a> <a href=\"https://mastodon.social/tags/linux\" class=\"mention hashtag\" rel=\"tag\">#<span>linux</span></a> <a href=\"https://mastodon.social/tags/voidlinux\" class=\"mention hashtag\" rel=\"tag\">#<span>voidlinux</span></a> <a href=\"https://mastodon.social/tags/helix\" class=\"mention hashtag\" rel=\"tag\">#<span>helix</span></a> <a href=\"https://mastodon.social/tags/selfhost\" class=\"mention hashtag\" rel=\"tag\">#<span>selfhost</span></a><br />- <a href=\"https://mastodon.social/tags/physics\" class=\"mention hashtag\" rel=\"tag\">#<span>physics</span></a> <a href=\"https://mastodon.social/tags/blackholes\" class=\"mention hashtag\" rel=\"tag\">#<span>blackholes</span></a> <a href=\"https://mastodon.social/tags/math\" class=\"mention hashtag\" rel=\"tag\">#<span>math</span></a><br />- <a href=\"https://mastodon.social/tags/solarpunk\" class=\"mention hashtag\" rel=\"tag\">#<span>solarpunk</span></a><br />- <a href=\"https://mastodon.social/tags/visiblemending\" class=\"mention hashtag\" rel=\"tag\">#<span>visiblemending</span></a> <a href=\"https://mastodon.social/tags/sewing\" class=\"mention hashtag\" rel=\"tag\">#<span>sewing</span></a> <a href=\"https://mastodon.social/tags/embroidery\" class=\"mention hashtag\" rel=\"tag\">#<span>embroidery</span></a><br />- <a href=\"https://mastodon.social/tags/breadbaking\" class=\"mention hashtag\" rel=\"tag\">#<span>breadbaking</span></a><br />- <a href=\"https://mastodon.social/tags/typst\" class=\"mention hashtag\" rel=\"tag\">#<span>typst</span></a><br />- <a href=\"https://mastodon.social/tags/tokipona\" class=\"mention hashtag\" rel=\"tag\">#<span>tokipona</span></a><br />- <a href=\"https://mastodon.social/tags/dota2\" class=\"mention hashtag\" rel=\"tag\">#<span>dota2</span></a> <a href=\"https://mastodon.social/tags/monsterhunter\" class=\"mention hashtag\" rel=\"tag\">#<span>monsterhunter</span></a><br />- <a href=\"https://mastodon.social/tags/journaling\" class=\"mention hashtag\" rel=\"tag\">#<span>journaling</span></a> <a href=\"https://mastodon.social/tags/ttrpg\" class=\"mention hashtag\" rel=\"tag\">#<span>ttrpg</span></a><br />- <a href=\"https://mastodon.social/tags/watercolor\" class=\"mention hashtag\" rel=\"tag\">#<span>watercolor</span></a></p><p>rn: trying to graduate and pursue a PhD in <a href=\"https://mastodon.social/tags/theoreticalphysics\" class=\"mention hashtag\" rel=\"tag\">#<span>theoreticalphysics</span></a></p><p>open to discussion and connecting ^^</p>", "url": "https://mastodon.social/@fsou", "manuallyApprovesFollowers": true, "discoverable": true, "indexable": true, "published": "2024-05-05T00:00:00Z", "memorial": false, "publicKey": { "id": "https://mastodon.social/users/fsou#main-key", "owner": "https://mastodon.social/users/fsou", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtrYpKRC5FuoflIcLXGbe\nAumx3iGUfKLfmwnVCMQ89lYtix4MteZPSrE9bRC9eyZDT1SnqjjwXVtsXN0cygLc\npdpu8+qQbfcMXvL1yysNnmhzsv3x4QovluJAsHiaFowyekgHAYPjT7qZAmxffmAT\nhsazwqrJFOGGEn91WrgIpE+tGBs0Y2vVlFIuKrExL7DdkLWxObU+NG3Ouv+jXS7P\nr8ibazuGTLPXXxDUiR5Z3CC0tb2/CLRn5UMYKSnADptw+KFJUOm7SXYwZtAzHTJ4\nL8Xg4VzMc0t6imaJS0yN081gHDPT3kPheC8ikMOxkehb6GHycePjxcEoMS8FruKm\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/dota2", "name": "#dota2" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/opensource", "name": "#opensource" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/foss", "name": "#foss" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/selfhost", "name": "#selfhost" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/voidlinux", "name": "#voidlinux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/math", "name": "#math" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/physics", "name": "#physics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tokipona", "name": "#tokipona" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/solarpunk", "name": "#solarpunk" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/helix", "name": "#helix" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/watercolor", "name": "#watercolor" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/sewing", "name": "#sewing" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/journaling", "name": "#journaling" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/embroidery", "name": "#embroidery" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/monsterhunter", "name": "#monsterhunter" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/blackholes", "name": "#blackholes" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ttrpg", "name": "#ttrpg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/theoreticalphysics", "name": "#theoreticalphysics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/visiblemending", "name": "#visiblemending" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/breadbaking", "name": "#breadbaking" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/typst", "name": "#typst" } ], "attachment": [ { "type": "PropertyValue", "name": "pronouns", "value": "they/them" }, { "type": "PropertyValue", "name": "languages", "value": "english, italian, tokipona" }, { "type": "PropertyValue", "name": "profile pic", "value": "The Garden of Death - Hugo Simberg (detail)" } ], "endpoints": { "sharedInbox": "https://mastodon.social/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/accounts/avatars/112/390/405/154/832/494/original/e531ad19b3f57e23.jpg" } }