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" } ], "id": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-01T16:23:33Z", "url": "https://mastodon.social/@PuercoPop/114433498350740575", "attributedTo": "https://mastodon.social/users/PuercoPop", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/PuercoPop/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-01:objectId=986200836:objectType=Conversation", "content": "<p>It seems that markdown killed the desire for implementing wikitext for recent wikis. Everything created after &gt;2010 seems to use markdown and call it a day. Does anyone now of a recent wiki that doesn&#39;t use markdown? The only one I can think of is <a href=\"https://mastodon.social/tags/tiddlywiki\" class=\"mention hashtag\" rel=\"tag\">#<span>tiddlywiki</span></a> </p><p><a href=\"https://mastodon.social/tags/wiki\" class=\"mention hashtag\" rel=\"tag\">#<span>wiki</span></a> <a href=\"https://mastodon.social/tags/lazyweb\" class=\"mention hashtag\" rel=\"tag\">#<span>lazyweb</span></a></p>", "contentMap": { "en": "<p>It seems that markdown killed the desire for implementing wikitext for recent wikis. Everything created after &gt;2010 seems to use markdown and call it a day. Does anyone now of a recent wiki that doesn&#39;t use markdown? The only one I can think of is <a href=\"https://mastodon.social/tags/tiddlywiki\" class=\"mention hashtag\" rel=\"tag\">#<span>tiddlywiki</span></a> </p><p><a href=\"https://mastodon.social/tags/wiki\" class=\"mention hashtag\" rel=\"tag\">#<span>wiki</span></a> <a href=\"https://mastodon.social/tags/lazyweb\" class=\"mention hashtag\" rel=\"tag\">#<span>lazyweb</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/tiddlywiki", "name": "#tiddlywiki" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/wiki", "name": "#wiki" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/lazyweb", "name": "#lazyweb" } ], "replies": { "id": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575/replies?min_id=114433505026012492&page=true", "partOf": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575/replies", "items": [ "https://mastodon.social/users/PuercoPop/statuses/114433505026012492" ] } }, "likes": { "id": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/PuercoPop/statuses/114433498350740575/shares", "type": "Collection", "totalItems": 4 } }