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", "https://brettiverse.com/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "actor": "https://brettiverse.com/users/brett", "attachment": [ { "mediaType": "image/jpeg", "name": "beard trimmer standing up in a squarish cradle, two wires are coming out of the back", "type": "Document", "url": "https://brettiverse.com/media/a0e03bad3b9c80b320576d2e8b111e974086dad19a2354e6156660063a9dfa64.jpg" } ], "attributedTo": "https://brettiverse.com/users/brett", "cc": [ "https://brettiverse.com/users/brett/followers" ], "content": "Made a prototype charging cradle for my beard trimmer, which up until now had to be plugged in with two hands. <br><br>Maybe I&#39;ll shave more often now<br><br><a class=\"hashtag\" data-tag=\"3dprinting\" href=\"https://brettiverse.com/tag/3dprinting\" rel=\"tag ugc\">#3dprinting</a>", "context": "https://brettiverse.com/contexts/aa4af698-6112-4efb-85cb-8a931899eee6", "conversation": "https://brettiverse.com/contexts/aa4af698-6112-4efb-85cb-8a931899eee6", "id": "https://brettiverse.com/objects/0dae6dc7-44d3-403a-b8c5-5955471b510d", "published": "2025-05-12T12:47:20.617589Z", "sensitive": false, "source": { "content": "Made a prototype charging cradle for my beard trimmer, which up until now had to be plugged in with two hands. \n\nMaybe I'll shave more often now\n\n#3dprinting", "mediaType": "text/plain" }, "summary": "", "tag": [ { "href": "https://brettiverse.com/tags/3dprinting", "name": "#3dprinting", "type": "Hashtag" } ], "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "type": "Note" }