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/junyuan2000", "type": "Person", "following": "https://pixelfed.social/users/junyuan2000/following", "followers": "https://pixelfed.social/users/junyuan2000/followers", "inbox": "https://pixelfed.social/users/junyuan2000/inbox", "outbox": "https://pixelfed.social/users/junyuan2000/outbox", "preferredUsername": "junyuan2000", "name": "Yuan (水原俊)", "summary": "Taiwan.\nSharing travel moments in my spare time.\nAlways happy to connect!", "url": "https://pixelfed.social/junyuan2000", "manuallyApprovesFollowers": false, "indexable": false, "published": "2025-06-18T00:00:00Z", "publicKey": { "id": "https://pixelfed.social/users/junyuan2000#main-key", "owner": "https://pixelfed.social/users/junyuan2000", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv+IsSX9w387+oi6kfGaI\nbQSov8p0XBy/1FGwYFaw2TPdb5HP0Io7N1BlWAvHMhe9JF4RxjjPqm8h8i+fOTlB\nBAGoT2RhGnisogsElPpwL5nyphZQazxb8piJkUA/ky3j29nql3Ymiv3fo6lgqZxM\ndraRMTO6fhMBJLu4YXRthQOaPCD48pGDqLdwGLm2KeptoPx5tJ58ladWnRtZG+7r\nnVDQv8sVrWk5ybLjD2HIb4do18JpVQu9a7uHsiccguGPiYxbAAlmYWHgr9LRPMnN\nmvvPL9YCvhFzX3SeBfhX28/xi30Z/q1Jp7SJ3vYz4MWFDQiF8nO7t1urdTY26gXc\nGQIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/cache/avatars/840893267485854202/avatar_bjm1.jpg" }, "endpoints": { "sharedInbox": "https://pixelfed.social/f/inbox" } }