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/TorbenKlint", "type": "Person", "following": "https://pixelfed.social/users/TorbenKlint/following", "followers": "https://pixelfed.social/users/TorbenKlint/followers", "inbox": "https://pixelfed.social/users/TorbenKlint/inbox", "outbox": "https://pixelfed.social/users/TorbenKlint/outbox", "preferredUsername": "TorbenKlint", "name": "Torben Klint", "summary": "Danish Photographer", "url": "https://pixelfed.social/TorbenKlint", "manuallyApprovesFollowers": false, "indexable": false, "published": "2025-03-08T00:00:00Z", "publicKey": { "id": "https://pixelfed.social/users/TorbenKlint#main-key", "owner": "https://pixelfed.social/users/TorbenKlint", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9XO0Aphck+fhVsyoTBcp\n2GyT8me5soyO7En6w3pet2l2oKsy1bHVXd1Sp6RJSoPQjW6Fam+3rWl/UUuhbeDX\nopfEXAtr8KzFP+C0s2Tzuzw94TIJZAUyFPwpxpme8C94uclX4i0/9MY5Z2017s11\ntRlkSPEE8yaJN/eQjHwyq7oEjr6tRqQTYFaKnb+dkL2ExQQsTjSRUIrP62nMOk4q\nffga6Z0jjkvypstSXBBuhiP0TjoM0E26un6vVzuR4PbZ+oRlej6uEcWI9bl0j4mf\n45jyaYQ19ca9incQLtOFLTORVpgOeIbX01MCVnICYFgUy9TTRH4WcvdL8fP4Uw06\n3QIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/cache/avatars/803970601143130458/avatar_fy0b632.jpg" }, "endpoints": { "sharedInbox": "https://pixelfed.social/f/inbox" } }