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://social.retroedge.tech/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "actor": "https://social.retroedge.tech/users/matthew", "attachment": [ { "mediaType": "image/png", "name": "Instructions for installing the Brave Browser on Debian", "type": "Document", "url": "https://social.retroedge.tech/media/f580f862-bc4c-41bc-8bdf-25292490dfef/brave-devuan.png" } ], "attributedTo": "https://social.retroedge.tech/users/matthew", "cc": [ "https://social.retroedge.tech/users/matthew/followers" ], "content": "Just installed <span class=\"h-card\"><a class=\"u-url mention\" data-user=\"APmLuHjkSptHHZgaSe\" href=\"https://mastodon.social/@brave\" rel=\"ugc\">@<span>brave</span></a></span> on my <a class=\"hashtag\" data-tag=\"thinkpad\" href=\"https://social.retroedge.tech/tag/thinkpad\" rel=\"tag ugc\">#thinkpad</a> <a class=\"hashtag\" data-tag=\"devuan\" href=\"https://social.retroedge.tech/tag/devuan\" rel=\"tag ugc\">#devuan</a> laptop. <br><br>Instructions for Debian also work fine for Devuan.", "context": "https://social.retroedge.tech/contexts/97c85f4e-6b34-4c36-8cf1-1daee1068de1", "conversation": "https://social.retroedge.tech/contexts/97c85f4e-6b34-4c36-8cf1-1daee1068de1", "id": "https://social.retroedge.tech/objects/35559ed4-a5fb-4a6d-9a31-c09465b0bd30", "published": "2024-12-07T06:59:20.497104Z", "sensitive": false, "source": { "content": "Just installed @brave@mastodon.social on my #thinkpad #devuan laptop. \n\nInstructions for Debian also work fine for Devuan.", "mediaType": "text/plain" }, "summary": "", "tag": [ { "href": "https://social.retroedge.tech/tags/devuan", "name": "#devuan", "type": "Hashtag" }, { "href": "https://social.retroedge.tech/tags/thinkpad", "name": "#thinkpad", "type": "Hashtag" }, { "href": "https://mastodon.social/users/brave", "name": "@brave@mastodon.social", "type": "Mention" } ], "to": [ "https://www.w3.org/ns/activitystreams#Public", "https://mastodon.social/users/brave" ], "type": "Note" }