`malformed_json`

HTTP 400invalid_request

The request body is not valid JSON, or not the JSON object the endpoint expects.

Handling it

Fix the request and send it again. message says what is wrong, and param names the parameter where there is one. Keep the request_id: it lets Parasend find the request.

The error, as the API returns it

{
  "error": {
    "type": "invalid_request",
    "code": "malformed_json",
    "message": "The request body is not valid JSON, or not the JSON object the endpoint expects.",
    "param": null,
    "request_id": "req_5e69684dc3de68bf8651a712"
  }
}