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://mstdn.nere9.help/users/hadsn/statuses/110689075970814988", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.nere9.help/users/hadsn/statuses/110689067510426875", "published": "2023-07-10T09:27:41Z", "url": "https://mstdn.nere9.help/@hadsn/110689075970814988", "attributedTo": "https://mstdn.nere9.help/users/hadsn", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.nere9.help/users/hadsn/followers" ], "sensitive": false, "atomUri": "https://mstdn.nere9.help/users/hadsn/statuses/110689075970814988", "inReplyToAtomUri": "https://mstdn.nere9.help/users/hadsn/statuses/110689067510426875", "conversation": "tag:mstdn.nere9.help,2023-07-10:objectId=70285256:objectType=Conversation", "content": "<p>ぼく「 <a href=\"https://mstdn.nere9.help/tags/%E9%83%BD%E5%96%B6%E5%A4%A7%E6%B1%9F%E6%88%B8%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>都営大江戸線</span></a> の <a href=\"https://mstdn.nere9.help/tags/%E6%96%B0%E5%AE%BF%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>新宿駅</span></a> の改札前待ち合わせで」<br />???「どこ?」</p>", "contentMap": { "ja": "<p>ぼく「 <a href=\"https://mstdn.nere9.help/tags/%E9%83%BD%E5%96%B6%E5%A4%A7%E6%B1%9F%E6%88%B8%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>都営大江戸線</span></a> の <a href=\"https://mstdn.nere9.help/tags/%E6%96%B0%E5%AE%BF%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>新宿駅</span></a> の改札前待ち合わせで」<br />???「どこ?」</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E9%83%BD%E5%96%B6%E5%A4%A7%E6%B1%9F%E6%88%B8%E7%B7%9A", "name": "#都営大江戸線" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E6%96%B0%E5%AE%BF%E9%A7%85", "name": "#新宿駅" } ], "replies": { "id": "https://mstdn.nere9.help/users/hadsn/statuses/110689075970814988/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.nere9.help/users/hadsn/statuses/110689075970814988/replies?min_id=110689088360797297&page=true", "partOf": "https://mstdn.nere9.help/users/hadsn/statuses/110689075970814988/replies", "items": [ "https://mstdn.nere9.help/users/hadsn/statuses/110689088360797297" ] } } }