Can't create a customer because I receive an Error "Error: AuthResponse is not JSON".

[Isaacmeedinaa]

This is my code:

const response = await intuitOAuthClient.makeApiCall({
      url: `${BASE_URL}/v3/company/${companyNumber}/query?query=select * from Customer&minorversion=65`,
      method: "GET",
      headers: {
        Authorization: `Bearer ${intuitOAuthClient.token.access_token}`,
        "Content-Type": "application/json",
        Accepts: "application/json",
      }
});

I am making a basic API call to get all the customers in my Quickbooks database.

I successfully authenticate with the OAuth 2.0 Client and get the access and refresh tokens.

This is the error I receive:
Error: AuthResponse is not JSON

[Isaacmeedinaa]

UPDATE:

I tried this, and now I am getting this XML response:

<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <IntuitResponse xmlns="http://schema.intuit.com/finance/v3" time="2023-02-12T21:41:20.509-08:00"> <Fault type="AuthenticationFault"> <Error code="100"> <Message>General Authentication Error</Message> <Detail>AuthenticationErrorGeneral: SRV-110-Authentication Failure , statusCode: 401</Detail> </Error> </Fault> </IntuitResponse>

Am I not authenticated all though my callback URI is giving me access and refresh tokens?

[ayodeji-desmond]

@Isaacmeedinaa
Try this
'Content-Type': 'application/text'