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/beb1415beba81e053d237826bd64300e", "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": "2025-01-17T00:31:56Z", "updated": "2025-01-17T00:31:56Z", "actor": { "id": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e", "type": "Person", "updated": "2024-04-30T18:02:38Z", "url": "https://discourse.osgeo.org/u/GDuncan510", "name": "Gabriel Duncan", "inbox": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e/inbox", "outbox": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e/outbox", "sharedInbox": "https://discourse.osgeo.org/ap/users/inbox", "followers": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e/followers", "preferredUsername": "GDuncan510", "publicKey": { "id": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e#main-key", "owner": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0TwIPHssnpUE3QIXdqzE\n70+9w878+jo7ZAiCX0IO7YUj6HBHZUSqsYvW6iCmBFziXwWOLZE+b7yJeve7mSy9\nkLou1o8yAMVO5hDqMVndxzgEWTQE8QdWCS1mrQAasGyOfTfRY7I7Eqwldja+CYHK\nm2I0W+eAQy8ohnxDF773COOWmhcBdos7apVUOXJ7/wawMx721VpAFUfh+zXmVzII\nPl3WucskBIvSoerwbCtX8M3hMM4KkHPMOfuXjnEtu2B2kGr2gjomiCX3IUNa/lLo\nD9Qw2p4EsJ97WVC7gMaQgomSbQlHL1oqVZx3nAW7YQQZ10dtop0B0q7V4i8x8TLw\nEwIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://discourse.osgeo.org/user_avatar/discourse.osgeo.org/gduncan510/96/2145_2.png" }, "@context": "https://www.w3.org/ns/activitystreams" }, "@context": "https://www.w3.org/ns/activitystreams", "object": { "id": "https://discourse.osgeo.org/ap/object/dcec4d0061bc36421288ee1db8b96399", "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": "2025-01-17T00:31:59Z", "updated": "2025-01-17T00:31:59Z", "url": "https://discourse.osgeo.org/t/california-sf-bay-osgeo-groups/112304/1", "attributedTo": "https://discourse.osgeo.org/ap/actor/2d22ebc987a70d83e4027e8c8d972e5e", "name": "California / SF Bay OSGeo Groups?", "context": "https://discourse.osgeo.org/ap/collection/3028d6549c3a3e7e46ef34535c1a0d53", "content": "<p>Just wanted to check in and see if there's an active group out here in California and the SF Bay Area. Would love to participate/contribute.</p><br><br><a href=\"https://discourse.osgeo.org/t/california-sf-bay-osgeo-groups/112304/1\">Discuss this on our forum.</a>", "@context": "https://www.w3.org/ns/activitystreams" } }