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://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", "memorial": "toot:memorial", "indexable": "toot:indexable", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://mstdn.poyo.me/users/kuuichi09", "type": "Person", "following": "https://mstdn.poyo.me/users/kuuichi09/following", "followers": "https://mstdn.poyo.me/users/kuuichi09/followers", "inbox": "https://mstdn.poyo.me/users/kuuichi09/inbox", "outbox": "https://mstdn.poyo.me/users/kuuichi09/outbox", "featured": "https://mstdn.poyo.me/users/kuuichi09/collections/featured", "featuredTags": "https://mstdn.poyo.me/users/kuuichi09/collections/tags", "preferredUsername": "kuuichi09", "name": "えいえんのよんどしー", "summary": "<p>ねこもふオルタなのですわ<br />(ねこもふではない)</p>", "url": "https://mstdn.poyo.me/@kuuichi09", "manuallyApprovesFollowers": false, "discoverable": false, "indexable": false, "published": "2021-12-18T00:00:00Z", "memorial": false, "devices": "https://mstdn.poyo.me/users/kuuichi09/collections/devices", "publicKey": { "id": "https://mstdn.poyo.me/users/kuuichi09#main-key", "owner": "https://mstdn.poyo.me/users/kuuichi09", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0xceMmdIMlAhV9ELSpZ0\ny+xQyTaQvb5ntPn6vKDTZtTLSGStAGaugiB0OYzzihpHr7Kkv6csClg6MP8PVW+N\nkYJjsfOWo8v4fOcySjcoDgzfOEcLDmaRSL/1ZyHIyWBd/cNOs48N1/tePQhqa5qz\nOhpXj6qzXPuM4iPuksIReCoLUBWJ6g4tit+KFWziQ78nkq1QCv0TSOaXNCCCD6ZU\n8nZyubSJNaKfaqkiL7Y4+BEcA+SLnTnLV8K8oJKvK5YRuZCwab/+VWEEp9g9CO9Q\nk+v8OsJu4tfRvNWZh/Xeuwr/F0yjet+Onuw2FOeNnW5XDsguht5S1NgjvtJawsyQ\nOwIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [], "attachment": [], "endpoints": { "sharedInbox": "https://mstdn.poyo.me/inbox" }, "icon": { "type": "Image", "mediaType": "image/gif", "url": "https://mstdn.poyo.me/system/accounts/avatars/107/467/619/804/498/050/original/32c9451e0ee3da2e.gif" } }