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", { "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://toot.community/users/Lucseleventje/statuses/114292559644816488", "type": "Note", "summary": null, "inReplyTo": "https://toot.community/users/Lucseleventje/statuses/114292550529339483", "published": "2025-04-06T19:00:59Z", "url": "https://toot.community/@Lucseleventje/114292559644816488", "attributedTo": "https://toot.community/users/Lucseleventje", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://toot.community/users/Lucseleventje/followers" ], "sensitive": false, "atomUri": "https://toot.community/users/Lucseleventje/statuses/114292559644816488", "inReplyToAtomUri": "https://toot.community/users/Lucseleventje/statuses/114292550529339483", "conversation": "tag:toot.community,2025-04-06:objectId=246186268:objectType=Conversation", "content": "<p>Maar hoe blijf je op de hoogte van nieuwe video&#39;s als je geen <a href=\"https://toot.community/tags/YouTube\" class=\"mention hashtag\" rel=\"tag\">#<span>YouTube</span></a> -account hebt? Is daar een workaround voor? <a href=\"https://toot.community/tags/Invidious\" class=\"mention hashtag\" rel=\"tag\">#<span>Invidious</span></a> liet me hier ook in de steek. <a href=\"https://toot.community/tags/dtv\" class=\"mention hashtag\" rel=\"tag\">#<span>dtv</span></a></p>", "contentMap": { "nl": "<p>Maar hoe blijf je op de hoogte van nieuwe video&#39;s als je geen <a href=\"https://toot.community/tags/YouTube\" class=\"mention hashtag\" rel=\"tag\">#<span>YouTube</span></a> -account hebt? Is daar een workaround voor? <a href=\"https://toot.community/tags/Invidious\" class=\"mention hashtag\" rel=\"tag\">#<span>Invidious</span></a> liet me hier ook in de steek. <a href=\"https://toot.community/tags/dtv\" class=\"mention hashtag\" rel=\"tag\">#<span>dtv</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://toot.community/tags/youtube", "name": "#youtube" }, { "type": "Hashtag", "href": "https://toot.community/tags/invidious", "name": "#invidious" }, { "type": "Hashtag", "href": "https://toot.community/tags/dtv", "name": "#dtv" } ], "replies": { "id": "https://toot.community/users/Lucseleventje/statuses/114292559644816488/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://toot.community/users/Lucseleventje/statuses/114292559644816488/replies?only_other_accounts=true&page=true", "partOf": "https://toot.community/users/Lucseleventje/statuses/114292559644816488/replies", "items": [] } }, "likes": { "id": "https://toot.community/users/Lucseleventje/statuses/114292559644816488/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://toot.community/users/Lucseleventje/statuses/114292559644816488/shares", "type": "Collection", "totalItems": 1 } }