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", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.jp/users/west", "type": "Person", "following": "https://mstdn.jp/users/west/following", "followers": "https://mstdn.jp/users/west/followers", "inbox": "https://mstdn.jp/users/west/inbox", "outbox": "https://mstdn.jp/users/west/outbox", "featured": "https://mstdn.jp/users/west/collections/featured", "featuredTags": "https://mstdn.jp/users/west/collections/tags", "preferredUsername": "west", "name": "しお", "summary": "<p>はうぅ…</p>", "url": "https://mstdn.jp/@west", "manuallyApprovesFollowers": false, "discoverable": false, "published": "2017-04-16T00:00:00Z", "devices": "https://mstdn.jp/users/west/collections/devices", "publicKey": { "id": "https://mstdn.jp/users/west#main-key", "owner": "https://mstdn.jp/users/west", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxkYfW0dt60SbuK7VxxC3\nBxNe2zkFZqMlow5PqhJG0kOp6Pl5KmZqB3pP8AsqXgTCPf6HXJHqMf6V6jjSf1xO\njnJ8RC2Ya51gYTbXwPwkvJeSFGoDVWVf6Lqp9oEJ4PsIBOyg26nzj0KU5HkfCjVl\nRARlgl/Z0a3BqUogQbR1MRj5dCKwNuQ1ViqaqLL56F59jENFvc47RreHWx+AIk5I\nTgHHeb33s7WTV3BEsJ7kGqo+PD6j8PkTz2YpXHBqMUd/f98tv39oa6zszcnn1ycO\nx14+dZMEvAPo3ns+aMvY2Z3A7oERqmZhhUuiEftONQdzXvXUuVvUNakjktU74QyA\ncQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [ { "type": "PropertyValue", "name": "X", "value": "<a href=\"https://X.com/nisiosion\" target=\"_blank\" rel=\"nofollow noopener noreferrer me\"><span class=\"invisible\">https://</span><span class=\"\">X.com/nisiosion</span><span class=\"invisible\"></span></a>" } ], "endpoints": { "sharedInbox": "https://mstdn.jp/inbox" }, "icon": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/avatars/000/064/231/original/1fb513e1d5e0e493.jpeg" }, "image": { "type": "Image", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/accounts/headers/000/064/231/original/e75d14c5c48f5276.jpeg" } }