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://spicy.social/users/Wanderer", "type": "Person", "following": "https://spicy.social/users/Wanderer/following", "followers": "https://spicy.social/users/Wanderer/followers", "inbox": "https://spicy.social/users/Wanderer/inbox", "outbox": "https://spicy.social/users/Wanderer/outbox", "preferredUsername": "Wanderer", "name": "The Wanderer", "summary": "", "url": "https://spicy.social/Wanderer", "manuallyApprovesFollowers": true, "indexable": false, "published": "2025-04-22T00:00:00Z", "publicKey": { "id": "https://spicy.social/users/Wanderer#main-key", "owner": "https://spicy.social/users/Wanderer", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt4IRI67i8GGqtqTRdy+v\ncXWZUVSM0XlF7Z9+sVz7jCnhNY54P03DxFF94etRXN3xGhmdlr7wZwAoUhuTyHtX\nSKwoJ2+//cx5g8crykrYOblCfD8Sc+BXc6+7soSeFr6sjRFqfR9+2qXYmZZgP+iM\nHJh2h5/sW7rPJ8MVGSuTmgdPq6xAC9ndNNZBjq9s+XmFwnU1z3aiGUow/T6RvJrp\nI4d5cvIDCwzEX0NVNfFV7x8cyh942O18ZAm6zmdwf3dori8ywTRZKkCA6algdv0l\nWZ5ZcgLvGe4a9Q+0gLDQrfgEugXh0utstkdF2d7eY5i1Rj8nFlK0IaKq7AIaYzIB\nzQIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://spicy.social/storage/avatars/820377296824722178/pho3jb.jpg?v=9" }, "endpoints": { "sharedInbox": "https://spicy.social/f/inbox" }, "alsoKnownAs": [ "https://metapixl.com/users/Wanderer" ] }