Supported Requests by Cart-Allegro-Customers Number of APIs: 4 Get all customers GET https://api.ecartapi.com/api/v2/customers Get a customer GET https://api.ecartapi.com/api/v2/customers/{{id}} Customer POST https://api.ecartapi.com/api/v2/customers Customer PUT https://api.ecartapi.com/api/v2/customers/{{id}}