# Updating New Keys in the Key Registry

This request is used in order to update existing keys in the key registry. Keys can be updated one by one or in batch. A single batch can contain both new and existing keys to be inserted or updated accordingly.

Endpoint: PATCH /v3/license-key-registry/update/{product_id}
Version: 3.0.0

## Header parameters:

  - `Content-Type` (string)
    Example: "application/json"

  - `RUI-Client` (string)
    Example: "Postman"

  - `RUI-Client-Version` (string)
    Example: "0.0.1"

  - `Origin` (string)
    Example: "https://analytics.revenera.com"

## Path parameters:

  - `product_id` (string, required)


## Response 200 fields