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/42860c9e3a5c86977c59ff2c8ddb3a63", "type": "Update", "audience": "https://discourse.osgeo.org/ap/actor/d69861bff1600151b3cf3170936fcbb0", "to": "https://discourse.osgeo.org/ap/actor/d69861bff1600151b3cf3170936fcbb0", "cc": [ "https://www.w3.org/ns/activitystreams#Public" ], "updated": "2024-09-24T15:46:00Z", "actor": { "id": "https://discourse.osgeo.org/ap/actor/996acba9fe10daec93006abd0b9b9500", "type": "Person", "updated": "2023-12-27T20:12:43Z", "url": "https://discourse.osgeo.org/u/jsanz", "name": "Jorge Sanz", "inbox": "https://discourse.osgeo.org/ap/actor/996acba9fe10daec93006abd0b9b9500/inbox", "outbox": "https://discourse.osgeo.org/ap/actor/996acba9fe10daec93006abd0b9b9500/outbox", "sharedInbox": "https://discourse.osgeo.org/ap/users/inbox", "followers": "https://discourse.osgeo.org/ap/actor/996acba9fe10daec93006abd0b9b9500/followers", "preferredUsername": "jsanz", "publicKey": { "id": "https://discourse.osgeo.org/ap/actor/996acba9fe10daec93006abd0b9b9500#main-key", "owner": "https://discourse.osgeo.org/ap/actor/996acba9fe10daec93006abd0b9b9500", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyHTrvRjxNj7GeuV61/zO\nVMDyZUSaj3WEJcYs4RALQlUJXp999kT4uPA0hpHtNP6uE5yyijWGHVJ+aR4nP75K\ndkQi74JwI5GBRkum5qmK/vtiBjO1Ww/M0hbzMyBumEDuR6EPBZ+qgrl+6y2/1Q6u\ntvcIfe5FkKxMdn2Lz0zLVrXiI2N0rYywq+d19bihp9Ygj8ou9qFSnO9ICY4ElJSq\niKmmrd9mFd3ulPISu9KbsQyZkKXlvLjvs83tH2101c89zgkofuAytA6kg0EI8uvn\nQVDHBpoZ8lvdxqVUMnrSPx/R6/2mc+PRnUxbBsyr0B6oDHJIR6IS66frwhMUQrEc\nhwIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://discourse.osgeo.org/user_avatar/discourse.osgeo.org/jsanz/96/5987_2.png" }, "@context": "https://www.w3.org/ns/activitystreams" }, "@context": "https://www.w3.org/ns/activitystreams", "object": { "id": "https://discourse.osgeo.org/ap/object/40071cac772c5674e5ebe92d475a9dfe", "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": "2024-09-24T14:16:29Z", "updated": "2024-09-24T14:16:29Z", "url": "https://discourse.osgeo.org/t/whats-wrong-here/59278/1", "attributedTo": "https://discourse.osgeo.org/ap/actor/078b7c8faff23314362da1125d219ef4", "name": "What's wrong here?", "context": "https://discourse.osgeo.org/ap/collection/56c8e3153583949f9b52cd103492a27d", "content": "<p>Hi, I just started my master's degree in Geodesy and we've just recently started using OSGEO, the task is to convert GRS-80 coordinates to EST97. I think I've got the parameters down, but I don't know why it's not converting the coordinates. Can someone tell me why? I attached a screenshot of the string as of right now:echo 26.86657 58.355377 37 | cct +proj=lcc +lat_0=57.5175539305556 +lon_0=24 +lat_1=59.3333333333333 +lat_2=58 +x_0=500000 +y_0=6375000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs</p><br><br><a href=\"https://discourse.osgeo.org/t/whats-wrong-here/59278/1\">Discuss this on our forum.</a>", "@context": "https://www.w3.org/ns/activitystreams" } }