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://floss.social/users/mikebabcock/statuses/114031959707948221", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.green/users/alberto_cottica/statuses/114031938549697805", "published": "2025-02-19T18:26:59Z", "url": "https://floss.social/@mikebabcock/114031959707948221", "attributedTo": "https://floss.social/users/mikebabcock", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://floss.social/users/mikebabcock/followers", "https://mastodon.green/users/alberto_cottica", "https://mamot.fr/users/pluralistic" ], "sensitive": false, "atomUri": "https://floss.social/users/mikebabcock/statuses/114031959707948221", "inReplyToAtomUri": "https://mastodon.green/users/alberto_cottica/statuses/114031938549697805", "conversation": "tag:mastodon.green,2025-02-19:objectId=174050538:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.green/@alberto_cottica\" class=\"u-url mention\">@<span>alberto_cottica</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mamot.fr/@pluralistic\" class=\"u-url mention\">@<span>pluralistic</span></a></span> I&#39;m a big fan of RSS+Atom and also Mastodon for the ability to read what I&#39;ve subscribed to at my own convenience instead of being pushed updates.<br /><a href=\"https://floss.social/tags/RSS\" class=\"mention hashtag\" rel=\"tag\">#<span>RSS</span></a> <a href=\"https://floss.social/tags/subscriptions\" class=\"mention hashtag\" rel=\"tag\">#<span>subscriptions</span></a></p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.green/@alberto_cottica\" class=\"u-url mention\">@<span>alberto_cottica</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://mamot.fr/@pluralistic\" class=\"u-url mention\">@<span>pluralistic</span></a></span> I&#39;m a big fan of RSS+Atom and also Mastodon for the ability to read what I&#39;ve subscribed to at my own convenience instead of being pushed updates.<br /><a href=\"https://floss.social/tags/RSS\" class=\"mention hashtag\" rel=\"tag\">#<span>RSS</span></a> <a href=\"https://floss.social/tags/subscriptions\" class=\"mention hashtag\" rel=\"tag\">#<span>subscriptions</span></a></p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://mastodon.green/users/alberto_cottica", "name": "@alberto_cottica@mastodon.green" }, { "type": "Mention", "href": "https://mamot.fr/users/pluralistic", "name": "@pluralistic@mamot.fr" }, { "type": "Hashtag", "href": "https://floss.social/tags/RSS", "name": "#RSS" }, { "type": "Hashtag", "href": "https://floss.social/tags/subscriptions", "name": "#subscriptions" } ], "replies": { "id": "https://floss.social/users/mikebabcock/statuses/114031959707948221/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://floss.social/users/mikebabcock/statuses/114031959707948221/replies?only_other_accounts=true&page=true", "partOf": "https://floss.social/users/mikebabcock/statuses/114031959707948221/replies", "items": [] } }, "likes": { "id": "https://floss.social/users/mikebabcock/statuses/114031959707948221/likes", "type": "Collection", "totalItems": 9 }, "shares": { "id": "https://floss.social/users/mikebabcock/statuses/114031959707948221/shares", "type": "Collection", "totalItems": 6 } }