---
title: "Changes to POST /billing/coupons/redeem"
method: POST
path: "/billing/coupons/redeem"
---

# Changes to POST /billing/coupons/redeem

`POST /billing/coupons/redeem`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 18 revisions.

- **2026-10-06** `461a0ebc7731`: 1 info

## Changes

- **2026-10-06** `461a0ebc7731`: 1 info
  - added the non-success response with the status `409`

---

[Operation](https://skmtc.dev/greentally/apis/esgai-api/docs/billing/coupons/redeem/post.md) · [API](https://skmtc.dev/greentally/apis/esgai-api.md) · [Page](https://skmtc.dev/greentally/apis/esgai-api/changes/billing/coupons/redeem/post)