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.online/users/martijnsijtsma/statuses/109257114276603007/replies", "type": "Collection", "first": { "id": "https://mastodon.online/users/martijnsijtsma/statuses/109257114276603007/replies?page=true", "type": "CollectionPage", "next": "https://mastodon.online/users/martijnsijtsma/statuses/109257114276603007/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/martijnsijtsma/statuses/109257114276603007/replies", "items": [ { "id": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.online/users/martijnsijtsma/statuses/109257114276603007", "published": "2022-10-30T14:24:58Z", "url": "https://mastodon.online/@martijnsijtsma/109257680400280716", "attributedTo": "https://mastodon.online/users/martijnsijtsma", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/martijnsijtsma/followers" ], "sensitive": false, "atomUri": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716", "inReplyToAtomUri": "https://mastodon.online/users/martijnsijtsma/statuses/109257114276603007", "conversation": "tag:mastodon.online,2022-10-30:objectId=77697086:objectType=Conversation", "content": "<p>Deze dus wel. Via <a href=\"https://crossposter.masto.donte.com.br/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">crossposter.masto.donte.com.br</span><span class=\"invisible\">/</span></a></p>", "contentMap": { "nl": "<p>Deze dus wel. Via <a href=\"https://crossposter.masto.donte.com.br/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">crossposter.masto.donte.com.br</span><span class=\"invisible\">/</span></a></p>" }, "attachment": [], "tag": [], "replies": { "id": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716/replies", "items": [] } }, "likes": { "id": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.online/users/martijnsijtsma/statuses/109257680400280716/shares", "type": "Collection", "totalItems": 0 } } ] } }