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.
{
"id": "https://discourse.osgeo.org/ap/activity/373876fec2779c201273db30d6e1b60b",
"type": "Like",
"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": "2025-03-25T16:47:58Z",
"updated": "2025-03-25T16:47:58Z",
"actor": {
"id": "https://discourse.osgeo.org/ap/actor/c431e4a5a6acc72591990f0920c951ec",
"type": "Person",
"updated": "2024-12-08T17:41:25Z",
"url": "https://discourse.osgeo.org/u/jsonsingh",
"inbox": "https://discourse.osgeo.org/ap/actor/c431e4a5a6acc72591990f0920c951ec/inbox",
"outbox": "https://discourse.osgeo.org/ap/actor/c431e4a5a6acc72591990f0920c951ec/outbox",
"sharedInbox": "https://discourse.osgeo.org/ap/users/inbox",
"followers": "https://discourse.osgeo.org/ap/actor/c431e4a5a6acc72591990f0920c951ec/followers",
"preferredUsername": "jsonsingh",
"publicKey": {
"id": "https://discourse.osgeo.org/ap/actor/c431e4a5a6acc72591990f0920c951ec#main-key",
"owner": "https://discourse.osgeo.org/ap/actor/c431e4a5a6acc72591990f0920c951ec",
"publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq2p2geFTu80t/7y8K0bb\nVBWcs7hUXBKcXd690OGTpfjDHp+soZXpTKPFEY+QRk/XWMb5HiYwiTdzPpcTTMoX\nWykcOfHtKnSej6YjFSVT3DtipzXxyTxbdvatbsmvNkaPh6dF0/u64WIYRhyjmGIU\n5biE7HqvuNhgGmNKmwOs3uquvObdnzPcbNosXfWJx+vajAMEBt5+zxpu/JxgQzHO\nExktnkpXZD3AgH6cvZO6UqibTYWx+m1i91x+2PAgkG4nW7m1C6fgg60iNK/daGlH\nvd1LioxvR+jjwivt+2UJY6rA5jMONl0JPKZsISJICcMYkUl8MjM3l7ighmOxcVKg\nWwIDAQAB\n-----END PUBLIC KEY-----\n"
},
"icon": {
"type": "Image",
"mediaType": "image/png",
"url": "https://discourse.osgeo.org/user_avatar/discourse.osgeo.org/jsonsingh/96/10664_2.png"
},
"@context": "https://www.w3.org/ns/activitystreams"
},
"@context": "https://www.w3.org/ns/activitystreams",
"object": {
"id": "https://discourse.osgeo.org/ap/object/7f0ec12966a9467a66866608e2ad33a1",
"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": "2025-03-25T16:48:29Z",
"updated": "2025-03-25T16:48:29Z",
"url": "https://discourse.osgeo.org/t/adding-a-sub-category-in-the-local-chapters/113274/2",
"attributedTo": "https://discourse.osgeo.org/ap/actor/698c8043a23f42700545ea9c7bd6f21a",
"context": "https://discourse.osgeo.org/ap/collection/43f5b784720983c6a46b805fdecf6a7c",
"content": "<p>Hello,</p><p>That request should be made by the owners ofthe <a href=\"https://lists.osgeo.org/mailman/listinfo/uk\">UK</a> mailing lists, where somewhere in the list there is a mail about the decision of migration.</p><p>Read these <a href=\"https://discourse.osgeo.org/t/moving-your-mailing-list-to-osgeo-discourse/6765\">instructions</a>.</p><p>Regards</p><br><br><a href=\"https://discourse.osgeo.org/t/adding-a-sub-category-in-the-local-chapters/113274/2\">Discuss this on our forum.</a>",
"inReplyTo": "https://discourse.osgeo.org/ap/object/29cb86ffb463f524232826a04cd29241",
"@context": "https://www.w3.org/ns/activitystreams"
}
}