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://www.w3.org/ns/activitystreams", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "attributionDomains": { "@id": "toot:attributionDomains", "@type": "@id" }, "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://piaille.fr/users/corentin_sdz", "type": "Person", "following": "https://piaille.fr/users/corentin_sdz/following", "followers": "https://piaille.fr/users/corentin_sdz/followers", "inbox": "https://piaille.fr/users/corentin_sdz/inbox", "outbox": "https://piaille.fr/users/corentin_sdz/outbox", "featured": "https://piaille.fr/users/corentin_sdz/collections/featured", "featuredTags": "https://piaille.fr/users/corentin_sdz/collections/tags", "preferredUsername": "corentin_sdz", "name": "Corentin Sdz", "summary": "<p>Photographie d’architecture et d’urbex</p>", "url": "https://piaille.fr/@corentin_sdz", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": true, "published": "2025-01-16T00:00:00Z", "memorial": false, "publicKey": { "id": "https://piaille.fr/users/corentin_sdz#main-key", "owner": "https://piaille.fr/users/corentin_sdz", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2N15PkqN5RDkJD595eaY\nyQfE4/X9NS9d+KqBzTNOvojp4l9+cXyGTefTKhyTrM2kn5teqvM1UP5Kcmz6Mu0s\nTzCW5pJKfCy661zV7J0a0Rn045tl+RkXTz+v+8LRcB880fhmCtbT+QOx/I4Ud7wc\n8/364vlNDdtA4nLZV1o+pqg2teBdlnL5y44Y5OSe3BYZO/iTFXgCcFLH+n7cLZz4\nsn3ZSZo6puQNJDh+VN/0g6g6e9F+/vvAKft48E82KzxGuB1pg0JqWuxYPCv6jVLj\n/7vBnOk3N6kXN8awtUFhqlJK0k44s2K4UxHsWTk/hIi+BehT4/RX7SmPH+Odojg9\nZQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://piaille.fr/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://static.piaille.fr/accounts/avatars/113/840/171/456/935/296/original/1c88bce9eac6aa53.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://static.piaille.fr/accounts/headers/113/840/171/456/935/296/original/85dbd46619787600.png" } }