---
title: "Update SubMerchant Commission"
method: PUT
path: "/sub_merchants/{sub_merchant_id}/markup_fee"
---

# Update SubMerchant Commission

`PUT /sub_merchants/{sub_merchant_id}/markup_fee`

Update the commission (markup_fee) for a specific SubMerchant.

## Path parameters

- `sub_merchant_id` integer, required

## Headers

- `Content-Type` string, required
- `X-Date` string, date-time, required
- `X-Login` string, required
- `Authorization` string, required
- `X-Idempotency-Key` string

## Request body

- object
  - `markup_fee` number, double — New commission value that will be charged in transactions of the SubMerchant specified in the URL path.

## Response `200`

The commission was updated successfully.

## Other responses

- `400` — The request could not be processed due to a client-side error.

---

[API](https://skmtc.net/d24/apis/docs-d24-com.md) · [All operations](https://skmtc.net/d24/apis/docs-d24-com/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/d24/docs-d24-com/versions/fb0e2ddec198/schema)