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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{ "@context": [ "https://w3id.org/security/v1", "https://www.w3.org/ns/activitystreams", { "toot": "http://joinmastodon.org/ns#", "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "indexable": "toot:indexable", "suspended": "toot:suspended" } ], "id": "https://pixelfed.social/users/GuidoKoppes", "type": "Person", "following": "https://pixelfed.social/users/GuidoKoppes/following", "followers": "https://pixelfed.social/users/GuidoKoppes/followers", "inbox": "https://pixelfed.social/users/GuidoKoppes/inbox", "outbox": "https://pixelfed.social/users/GuidoKoppes/outbox", "preferredUsername": "GuidoKoppes", "name": "Guido Koppes", "summary": "Visual StoryTeller - Documentary Photographer - PhotoJournalist || Represented by Imago Images (Berlin, Germany) || Available for Assignments & Commissions.", "url": "https://pixelfed.social/GuidoKoppes", "manuallyApprovesFollowers": false, "indexable": false, "published": "2025-02-25T00:00:00Z", "publicKey": { "id": "https://pixelfed.social/users/GuidoKoppes#main-key", "owner": "https://pixelfed.social/users/GuidoKoppes", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAugJId7gV2NSEX1lsWJWO\n5BTp9iPqmhpA1EjJwx8xFkWsBV1VDI8qP0f2BooDgWP6pech8RnzMiBB/y7QLSyg\nNjaA+MldnBnvKw+xiLJ2KGVndnP8RiuGq6H+t5Y/h/sdMktpw6N3kMpJf4G+V8Q0\nDsziW+UdFYirn4kj4GCHh5Ssq+O/k7tY8QLw4aMJEDfozVfqgiJSJRzdXc291QvC\n2LA3FlJUcSVPO0keEFGmPxe2xHXr2dQRwjMPd104cCfRbMiJMWBOLniYb152oIOM\navuimjCNMqOJi8Q+RjKnHoBZ9wvTveKIsIy/ld26pGtlIoscXczNdcR5NWLXL/cd\n6wIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/cache/avatars/799962309898582918/avatar_qoct1.jpg" }, "endpoints": { "sharedInbox": "https://pixelfed.social/f/inbox" } }