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.

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{ "id": "https://discourse.osgeo.org/ap/object/73c9953762ebcb8799f2fbf6f4a1b2f3", "type": "Note", "audience": "https://discourse.osgeo.org/ap/actor/e12a97a00c04f88ba48156f05cd55220", "to": "https://discourse.osgeo.org/ap/actor/e12a97a00c04f88ba48156f05cd55220", "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "published": "2025-01-25T19:55:50Z", "updated": "2025-01-25T19:55:50Z", "url": "https://discourse.osgeo.org/t/pgrouting-contraction-hierarchies/111686/20", "attributedTo": "https://discourse.osgeo.org/ap/actor/9d147d3c63675cb6f4e8359da0a65427", "context": "https://discourse.osgeo.org/ap/collection/23ba824686812042edcb1ff2f421791b", "content": "<p>it has been done.</p><br><br><a href=\"https://discourse.osgeo.org/t/pgrouting-contraction-hierarchies/111686/20\">Discuss this on our forum.</a>", "inReplyTo": "https://discourse.osgeo.org/ap/object/81bc98696bf369d2dc7dbabe0087f1b3", "@context": "https://www.w3.org/ns/activitystreams" }