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/SedlarDavid/statuses/112677217449385921", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-06-25T12:18:13Z", "url": "https://mastodon.social/@SedlarDavid/112677217449385921", "attributedTo": "https://mastodon.social/users/SedlarDavid", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/SedlarDavid/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/SedlarDavid/statuses/112677217449385921", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-06-25:objectId=737906043:objectType=Conversation", "content": "<p>I&#39;ve seen good and bad code, but never someone serialize a list by converting each element to a string, concatenating them, and wondering why the final string isn&#39;t valid JSON. Serializing a list should be a 30-second Google search. Sometimes, I wonder why some developers make things so difficult.</p>", "contentMap": { "en": "<p>I&#39;ve seen good and bad code, but never someone serialize a list by converting each element to a string, concatenating them, and wondering why the final string isn&#39;t valid JSON. Serializing a list should be a 30-second Google search. Sometimes, I wonder why some developers make things so difficult.</p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.social/users/SedlarDavid/statuses/112677217449385921/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/SedlarDavid/statuses/112677217449385921/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/SedlarDavid/statuses/112677217449385921/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/SedlarDavid/statuses/112677217449385921/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.social/users/SedlarDavid/statuses/112677217449385921/shares", "type": "Collection", "totalItems": 0 } }