Customers
GET /api/v1/customersand its member route requirecustomers.read.POST /api/v1/customersandPATCH /api/v1/customers/{customer_id}requirecustomers.writeandIdempotency-Key.
Customer resources are merchant-wide. Exact email and phone filters are available. The public DTO excludes government or tax identification, notes, loyalty balances, and house-account balances. Writes do not support fiscal identity, merges, notes, or house-account changes.