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", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "Hashtag": "as:Hashtag", "Emoji": "toot:Emoji", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mastodon.social/users/fsou/statuses/114055406931782727", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-23T21:49:55Z", "url": "https://mastodon.social/@fsou/114055406931782727", "attributedTo": "https://mastodon.social/users/fsou", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/fsou/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/fsou/statuses/114055406931782727", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-23:objectId=929129768:objectType=Conversation", "content": "<p><a href=\"https://mastodon.social/tags/introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>introduction</span></a> hi, i&#39;m fsou!</p><p>i&#39;ve finally come around to write a small bio with my interests, hoping to find like-minded people to connect to :Blobhaj: </p><p>my interests mainly lie 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>⁩ ⁨<a href=\"https://mastodon.social/tags/visiblemending\" class=\"mention hashtag\" rel=\"tag\">#<span>visiblemending</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>⁩<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>", "contentMap": { "en": "<p><a href=\"https://mastodon.social/tags/introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>introduction</span></a> hi, i&#39;m fsou!</p><p>i&#39;ve finally come around to write a small bio with my interests, hoping to find like-minded people to connect to :Blobhaj: </p><p>my interests mainly lie 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>⁩ ⁨<a href=\"https://mastodon.social/tags/visiblemending\" class=\"mention hashtag\" rel=\"tag\">#<span>visiblemending</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>⁩<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>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/introduction", "name": "#introduction" }, { "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/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/voidlinux", "name": "#voidlinux" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/helix", "name": "#helix" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/selfhost", "name": "#selfhost" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/physics", "name": "#physics" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/blackholes", "name": "#blackholes" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/math", "name": "#math" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/solarpunk", "name": "#solarpunk" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/visiblemending", "name": "#visiblemending" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/typst", "name": "#typst" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tokipona", "name": "#tokipona" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dota2", "name": "#dota2" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/journaling", "name": "#journaling" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/ttrpg", "name": "#ttrpg" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/watercolor", "name": "#watercolor" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/theoreticalphysics", "name": "#theoreticalphysics" }, { "id": "https://mastodon.social/emojis/362246", "type": "Emoji", "name": ":Blobhaj:", "updated": "2022-01-22T03:31:46Z", "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.mastodon.social/custom_emojis/images/000/362/246/original/b7bc8932cf8dcdf1.png" } } ], "replies": { "id": "https://mastodon.social/users/fsou/statuses/114055406931782727/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/fsou/statuses/114055406931782727/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/fsou/statuses/114055406931782727/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/fsou/statuses/114055406931782727/likes", "type": "Collection", "totalItems": 23 }, "shares": { "id": "https://mastodon.social/users/fsou/statuses/114055406931782727/shares", "type": "Collection", "totalItems": 12 } }