Authentication

Nexhina uses Bearer Token authentication, which is required for all interfaces.

Authorization: Bearer sk-your-api-key

Returns HTTP status code 401

Response body:

{
  "error": {
    "message": "Incorrect API key provided",
    "type": "invalid_request_error",
    "code": "invalid_api_key"
  }
}

Common causes:

The Key is incorrect or missing the sk- prefix

The Key has been deleted or disabled

The Header format is incorrect (there should be only one space between Bearer and sk-)