---
title: "Customer License Update Legacy"
method: POST
path: "/customer/{customer}/license"
---

# Customer License Update Legacy

`POST /customer/{customer}/license`

Legacy customer license update endpoint

## Path parameters

- `customer` string, required

## Request body

- CustomerLicenseUpdate — Customer license update request
  - `mode` 'paid' | 'poc' | 'demo' — Customer deployment mode
  - `data` object[], nullable
  - `expiration_date` string, date-time, nullable
  - `duration` integer, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/avanan/apis/avanan-api.md) · [All operations](https://skmtc.net/avanan/apis/avanan-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/avanan/avanan-api/versions/4048d3949a4a/schema)