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://mastodon.social/users/egonw/statuses/110830547907694608", "type": "Note", "summary": null, "inReplyTo": null, "published": "2023-08-04T09:05:52Z", "url": "https://mastodon.social/@egonw/110830547907694608", "attributedTo": "https://mastodon.social/users/egonw", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/egonw/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/egonw/statuses/110830547907694608", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2023-08-04:objectId=505767478:objectType=Conversation", "content": "<p>a quick <a href=\"https://mastodon.social/tags/introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>introduction</span></a>. I&#39;m a researcher at Maastricht University, with a digital background. I wrote my first source code in the eighties, studied chemistry (including cheminformatics) and now do research into biology, but particularly how we can represent chemical and biological knowledge to get more accurate answers.</p>", "contentMap": { "en": "<p>a quick <a href=\"https://mastodon.social/tags/introduction\" class=\"mention hashtag\" rel=\"tag\">#<span>introduction</span></a>. I&#39;m a researcher at Maastricht University, with a digital background. I wrote my first source code in the eighties, studied chemistry (including cheminformatics) and now do research into biology, but particularly how we can represent chemical and biological knowledge to get more accurate answers.</p>" }, "updated": "2023-10-10T16:02:23Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/introduction", "name": "#introduction" } ], "replies": { "id": "https://mastodon.social/users/egonw/statuses/110830547907694608/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/egonw/statuses/110830547907694608/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/egonw/statuses/110830547907694608/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/egonw/statuses/110830547907694608/likes", "type": "Collection", "totalItems": 21 }, "shares": { "id": "https://mastodon.social/users/egonw/statuses/110830547907694608/shares", "type": "Collection", "totalItems": 12 } }