Update Billing Profile
Replaces the caller's billing address (company name, billing email, address lines, postcode, country), creating the profile on first use. The mandate is untouched. Returns the profile as GET does.
Request Body*
{
"billingEmail": "user@example.com",
"companyName": "string",
"addressLine1": "string",
"addressLine2": "string",
"addressLine3": "string"
}
Responses
200 OK
401 Unauthorized – Invalid or missing API key