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Documentation Index

Fetch the complete documentation index at: https://supertab-feature-merchant-auth-change-again.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

The Customer API uses header based versioning.

Version Header

You should pass the x-api-version header with every request. New API versions are released regularly, each version is supported for 18 months. If the x-api-version header is not provided you will by default be served the latest API version and could experience breaking changes. The current latest version is 2025-04-01. This is the first version of the Customer API.