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.

Open in browser →
{ "@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/alexdehaas", "type": "Person", "following": "https://pixelfed.social/users/alexdehaas/following", "followers": "https://pixelfed.social/users/alexdehaas/followers", "inbox": "https://pixelfed.social/users/alexdehaas/inbox", "outbox": "https://pixelfed.social/users/alexdehaas/outbox", "preferredUsername": "alexdehaas", "name": "Alex de Haas", "summary": "This is the Way.", "url": "https://pixelfed.social/alexdehaas", "manuallyApprovesFollowers": false, "indexable": false, "published": "2025-02-09T00:00:00Z", "publicKey": { "id": "https://pixelfed.social/users/alexdehaas#main-key", "owner": "https://pixelfed.social/users/alexdehaas", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy1w1q85YJv3ldKsKcrjE\n+gPlSj3kuGQ3Cgv/R5TMPcrPOxgMRRVd2LSgq5Z8IvTxUS2Yj8B824gcMI7iWblL\nxbGjtko2bDQ9xaUecpmyqxQnZnGvizyCSNZKCANlkqIiyD8YI97yudmFrmhE9ac3\nVtqJsFwTcDWl/egvn39PaiyKwYG+jHlPiJ/95ZV0IpDdOoXx/q9gfAihBPo61kHk\nuJLjekBz0QG9XNgPvlBgbgQpII9szdVTSBjDXezO/gTITrUKRfWOdSPZEKx9ctme\nsj9UVic1P2Pu4TV00HsSL2WZT5YGENSI0vGm2Olx6QPLSDbw22QdoYTD6NU+WX3z\nTwIDAQAB\n-----END PUBLIC KEY-----\n" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://pxscdn.com/cache/avatars/794276141201300725/avatar_tbbw1.jpg" }, "endpoints": { "sharedInbox": "https://pixelfed.social/f/inbox" } }