> ## Documentation Index
> Fetch the complete documentation index at: https://docs.clearline.me/llms.txt
> Use this file to discover all available pages before exploring further.

# Coupons

## Overview:

The ClearLine Coupons API provides methods to sync and validate coupons via API

## Methods:

<CardGroup cols={2}>
  <Card title="Validate Coupon via Transaction" icon="check" href="/api/pos-integration/coupons/validate-coupon-via-transaction">
    Coupon Validation Endpoint
  </Card>

  <Card title="Coupons sync from CMC to POS" icon="arrows-rotate" href="/api/pos-integration/coupons/coupons-sync-from-cmc-to-pos">
    Get Coupons data
  </Card>
</CardGroup>