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/activity/dd0adb2133f39f8171088a71a00ac1d9", "type": "Create", "audience": "https://discourse.osgeo.org/ap/actor/d69861bff1600151b3cf3170936fcbb0", "to": "https://discourse.osgeo.org/ap/actor/d69861bff1600151b3cf3170936fcbb0", "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "published": "2025-01-04T22:22:44Z", "updated": "2025-01-04T22:22:44Z", "actor": { "id": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f", "type": "Person", "updated": "2023-12-27T19:53:11Z", "url": "https://discourse.osgeo.org/u/robe", "name": "Regina Obe", "inbox": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f/inbox", "outbox": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f/outbox", "sharedInbox": "https://discourse.osgeo.org/ap/users/inbox", "followers": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f/followers", "preferredUsername": "robe", "publicKey": { "id": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f#main-key", "owner": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1mMIBuwAOFVRVv4bZrhL\nb89MiMhnlJPc+XipvMWW8GvP+xv5Okq9OsfP/Ntl9rCnLkQRNWf685ASEp5dK7de\nRQ7ax9wH6SGNksG15R0eWGSU7ToCdUT9Au1jrbZxgoIQAjl/7wTRm5/70zkXItkQ\nTQJkOOLze9ZxHq2kKYfuLuWrDYqaw5fpCafMUyiEH0jGMzKixO75Ked/hE67HptF\nZAppu5tARVciPZ3SodrWqOO67AxBbhkpfxclBHWWem8exN7K33fum7+JKtwI2qin\n0N1MKubK4yCxDtPNH4xn2ek7Wh9Wn7X2+tb9e3uZkWPQS9+Zi/v7EEElW5DzBXdm\nzwIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://discourse.osgeo.org/user_avatar/discourse.osgeo.org/robe/96/6_2.png" }, "@context": "https://www.w3.org/ns/activitystreams" }, "@context": "https://www.w3.org/ns/activitystreams", "object": { "id": "https://discourse.osgeo.org/ap/object/783ae401d3e9cdeb767419cef521dca3", "type": "Note", "audience": "https://discourse.osgeo.org/ap/actor/d69861bff1600151b3cf3170936fcbb0", "to": "https://discourse.osgeo.org/ap/actor/d69861bff1600151b3cf3170936fcbb0", "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "published": "2025-01-04T22:22:46Z", "updated": "2025-01-07T02:18:41Z", "url": "https://discourse.osgeo.org/t/postgis-brin-support-keep-or-remove/112007/1", "attributedTo": "https://discourse.osgeo.org/ap/actor/1a582431e76511ca6b0ff2268e580e5f", "name": "PostGIS BRIN support keep or remove?", "context": "https://discourse.osgeo.org/ap/collection/b3f72495ce25285cdfd744fb9c7ceb61", "content": "<p>As noted in PostGIS chat channels and on <a href=\"https://mapstodon.space/@pwramsey@mastodon.social/113772365177695706\">https://mapstodon.space/@pwramsey@mastodon.social/113772365177695706</a></p><p>We found a serious bug with BRIN on PostGIS geometries which leaves us with two options</p><p>[poll type=regular results=always public=true chartType=bar]</p><ul><li>Spend time fixing it</li><li>Remove BRIN Support[/poll]</li></ul><p>Voice your opinion on which you'd prefer. I'd personally prefer to remove the support. Detailed discussion about it here - <a href=\"https://lists.osgeo.org/pipermail/postgis-devel/2025-January/030457.html\">https://lists.osgeo.org/pipermail/postgis-devel/2025-January/030457.html</a></p><br><br><a href=\"https://discourse.osgeo.org/t/postgis-brin-support-keep-or-remove/112007/1\">Discuss this on our forum.</a>", "@context": "https://www.w3.org/ns/activitystreams" } }