E-conomic

const connection = await nango.getConnection();
let headers: { [key: string]: string } = {};
if ('username' in connection.credentials && 'password' in connection.credentials) {
    headers = {
        'X-AppSecretToken': connection.credentials.username,
        'X-AgreementGrantToken': connection.credentials.password
    };
} else {
    throw new nango.ActionError({
        message: `Basic API credentials are incomplete`
    });
}

const resp = await nango.get({
    endpoint: '/customers',
    headers: headers
});