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://mastodon.social/users/Erklaerbaer/statuses/114059158724687705", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-24T13:44:03Z", "url": "https://mastodon.social/@Erklaerbaer/114059158724687705", "attributedTo": "https://mastodon.social/users/Erklaerbaer", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/Erklaerbaer/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/Erklaerbaer/statuses/114059158724687705", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-02-24:objectId=929658362:objectType=Conversation", "content": "<p><a href=\"https://mastodon.social/tags/gos\" class=\"mention hashtag\" rel=\"tag\">#<span>gos</span></a> <a href=\"https://mastodon.social/tags/grapheneos\" class=\"mention hashtag\" rel=\"tag\">#<span>grapheneos</span></a> question.<br />How do I copy files from this private space onto a usb-stick? I connected the USB stick to my mobile phone and opened private space files, but I can&#39;t see the USB stick.</p>", "contentMap": { "de": "<p><a href=\"https://mastodon.social/tags/gos\" class=\"mention hashtag\" rel=\"tag\">#<span>gos</span></a> <a href=\"https://mastodon.social/tags/grapheneos\" class=\"mention hashtag\" rel=\"tag\">#<span>grapheneos</span></a> question.<br />How do I copy files from this private space onto a usb-stick? I connected the USB stick to my mobile phone and opened private space files, but I can&#39;t see the USB stick.</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/gos", "name": "#gos" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/grapheneos", "name": "#grapheneos" } ], "replies": { "id": "https://mastodon.social/users/Erklaerbaer/statuses/114059158724687705/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/Erklaerbaer/statuses/114059158724687705/replies?min_id=114065278529927527&page=true", "partOf": "https://mastodon.social/users/Erklaerbaer/statuses/114059158724687705/replies", "items": [ "https://mastodon.social/users/Erklaerbaer/statuses/114065278529927527" ] } }, "likes": { "id": "https://mastodon.social/users/Erklaerbaer/statuses/114059158724687705/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mastodon.social/users/Erklaerbaer/statuses/114059158724687705/shares", "type": "Collection", "totalItems": 1 } }