chat

List participant E2EE public keys

Returns registered identity public keys for users in this chat (for client-side key distribution and encryption).

GET/api/chat/projects/{projectId}/chats/{chatId}/e2ee/participant-keys

Authentication

Requires JWT

Note

Include your JWT in the Authorization: Bearer YOUR_TOKEN header (user-facing apps, RBAC). View authentication guide →

Path Parameters

Name	Type	Required	Description
`projectId`	string	Yes	Project ID.
`chatId`	string	Yes	Chat ID.

SDK setup

Create a client and set credentials (JWT and/or API key) before calling the API. Match the authentication type shown above.

import { MudbaseClient } from "mudbase";

const client = new MudbaseClient();
client.setJWT("eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJ1c3JfbW9yZ2FuX2RlIiwiZW1haWwiOiJtb3JnYW4uY2hlbkBub3J0aHdpbmQuZGV2IiwiZXhwIjoxODI1MTI5NjAwfQ.doc_preview_sig");
import { MudbaseClient } from "mudbase";

const client = new MudbaseClient();
client.setJWT("eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiJ1c3JfbW9yZ2FuX2RlIiwiZW1haWwiOiJtb3JnYW4uY2hlbkBub3J0aHdpbmQuZGV2IiwiZXhwIjoxODI1MTI5NjAwfQ.doc_preview_sig");

Example request

Call this endpoint using the client from SDK setup. Use View HTTP for a raw cURL example.

const result = await client.chat.getChatE2eeParticipantKeys({
  projectId: "proj_FjPBx8ZSyz7v",
  chatId: "87GIocCgtgMHe6Wn"
});
const result = await client.chat.getChatE2eeParticipantKeys({
  projectId: "proj_FjPBx8ZSyz7v",
  chatId: "87GIocCgtgMHe6Wn"
});

Try It Live

Test this endpoint with your own credentials. Your requests will be sent to the live API.

JWT Bearer Token Use the auth endpoints to obtain a JWT.

Path Parameters

projectId

chatId

No Request Yet

Send a request to see the full inspector

Responses

200Participant keys

json

{
  "success": true,
  "data": [
    {
      "userId": "usr_7PWhyzocMl9PJH",
      "identityPublicKey": "hard drive compress",
      "keyVersion": 10,
      "updatedAt": "2026-03-15T09:40:46.081Z"
    }
  ]
}
{
  "success": true,
  "data": [
    {
      "userId": "usr_7PWhyzocMl9PJH",
      "identityPublicKey": "hard drive compress",
      "keyVersion": 10,
      "updatedAt": "2026-03-15T09:40:46.081Z"
    }
  ]
}

401Authentication required or invalid token.

404Project or chat not found (exact backend message).

Errors

Code	Meaning
`401`	Authentication required or invalid token.
`404`	Project or chat not found (exact backend message).

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Next steps

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