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" } ], "id": "https://mastodon.social/users/davatron5000/statuses/113515566213083186/activity", "type": "Create", "actor": "https://mastodon.social/users/davatron5000", "published": "2024-11-20T13:41:20Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/davatron5000/followers", "https://front-end.social/users/heydon" ], "object": { "id": "https://mastodon.social/users/davatron5000/statuses/113515566213083186", "type": "Note", "summary": null, "inReplyTo": "https://front-end.social/users/heydon/statuses/113514695163784693", "published": "2024-11-20T13:41:20Z", "url": "https://mastodon.social/@davatron5000/113515566213083186", "attributedTo": "https://mastodon.social/users/davatron5000", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/davatron5000/followers", "https://front-end.social/users/heydon" ], "sensitive": false, "atomUri": "https://mastodon.social/users/davatron5000/statuses/113515566213083186", "inReplyToAtomUri": "https://front-end.social/users/heydon/statuses/113514695163784693", "conversation": "tag:front-end.social,2024-11-20:objectId=13271691:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://front-end.social/@heydon\" class=\"u-url mention\">@<span>heydon</span></a></span> How well does it function? 😅</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://front-end.social/@heydon\" class=\"u-url mention\">@<span>heydon</span></a></span> How well does it function? 😅</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://front-end.social/users/heydon", "name": "@heydon@front-end.social" } ], "replies": { "id": "https://mastodon.social/users/davatron5000/statuses/113515566213083186/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/davatron5000/statuses/113515566213083186/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/davatron5000/statuses/113515566213083186/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/davatron5000/statuses/113515566213083186/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/davatron5000/statuses/113515566213083186/shares", "type": "Collection", "totalItems": 0 } } }