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://udongein.xyz/schemas/litepub-0.1.jsonld", { "@language": "und" } ], "actor": "https://udongein.xyz/users/lispi314", "attachment": [], "attributedTo": "https://udongein.xyz/users/lispi314", "cc": [ "https://udongein.xyz/users/lispi314/followers" ], "content": "<a href=\"https://bootstrapping.miraheze.org/wiki/Bootstrapping_Specific_Languages\" rel=\"ugc\">https://bootstrapping.miraheze.org/wiki/Bootstrapping_Specific_Languages</a><br><br>Well this is a neat website. Interesting details about Aesop &amp; Pascal that I hadn&#39;t been quite aware of.<br><br><a href=\"https://lists.gnu.org/archive/html/guix-devel/2024-10/msg00046.html\" rel=\"ugc\">https://lists.gnu.org/archive/html/guix-devel/2024-10/msg00046.html</a><br><br>I also found this other suggestion for Ada which is interesting? It would probably be quite the task to verify that output &amp; document it properly, but it should also just work.<br><br><a class=\"hashtag\" data-tag=\"bootstrapping\" href=\"https://udongein.xyz/tag/bootstrapping\" rel=\"tag ugc\">#Bootstrapping</a> <a class=\"hashtag\" data-tag=\"programming\" href=\"https://udongein.xyz/tag/programming\" rel=\"tag ugc\">#Programming</a> <a class=\"hashtag\" data-tag=\"languages\" href=\"https://udongein.xyz/tag/languages\" rel=\"tag ugc\">#Languages</a> <a class=\"hashtag\" data-tag=\"ada\" href=\"https://udongein.xyz/tag/ada\" rel=\"tag ugc\">#Ada</a> <a class=\"hashtag\" data-tag=\"pascal\" href=\"https://udongein.xyz/tag/pascal\" rel=\"tag ugc\">#Pascal</a>", "context": "https://udongein.xyz/contexts/ef842873-0920-49de-bd28-1960121cac00", "conversation": "https://udongein.xyz/contexts/ef842873-0920-49de-bd28-1960121cac00", "id": "https://udongein.xyz/objects/b06af5e4-31bd-4fb0-8fd4-8768f892add0", "published": "2025-02-14T02:19:21.216740Z", "sensitive": false, "source": { "content": "https://bootstrapping.miraheze.org/wiki/Bootstrapping_Specific_Languages\n\nWell this is a neat website. Interesting details about Aesop & Pascal that I hadn't been quite aware of.\n\nhttps://lists.gnu.org/archive/html/guix-devel/2024-10/msg00046.html\n\nI also found this other suggestion for Ada which is interesting? It would probably be quite the task to verify that output & document it properly, but it should also just work.\n\n#Bootstrapping #Programming #Languages #Ada #Pascal", "mediaType": "text/plain" }, "summary": "", "tag": [ { "href": "https://udongein.xyz/tags/ada", "name": "#ada", "type": "Hashtag" }, { "href": "https://udongein.xyz/tags/bootstrapping", "name": "#bootstrapping", "type": "Hashtag" }, { "href": "https://udongein.xyz/tags/languages", "name": "#languages", "type": "Hashtag" }, { "href": "https://udongein.xyz/tags/pascal", "name": "#pascal", "type": "Hashtag" }, { "href": "https://udongein.xyz/tags/programming", "name": "#programming", "type": "Hashtag" } ], "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "type": "Note" }