Skip to main content
Keystone Commerce provides APIs for catalog discovery, customer login, checkout, wallet discounts, support tickets, and returns.

Getting Started

Base URL, response envelope, pagination, and health checks.

Authentication

API key usage, customer OTP login, token refresh, and logout.

Catalog

Categories, products, product detail, and search.

Customers

Customer profile and address management.

Orders and Payments

Checkout, order history, payment session creation, and idempotency.

Wallet

Wallet summary, discount quote, and checkout usage.

Returns and Support

Support tickets, evidence uploads, and return requests.

Errors

Authentication, validation, idempotency, and common HTTP errors.