---
title: "Usage"
method: POST
path: "/license/usage"
---

# Usage

`POST /license/usage`

## Request

- Base URL: `https://api.memorylayer.in` (the document declares no server; this is the origin it was published from)
- URL: `https://api.memorylayer.in/license/usage`
- Auth: none declared

Fire-and-forget ping — always returns 200. Never blocks the caller.

## Request body

- UsageRequest
  - `key` string, required
  - `machine_id` string
  - `op` string, required
  - `ts` integer, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/memorylayer/apis/memorylayer-license-server.md) · [All operations](https://skmtc.dev/memorylayer/apis/memorylayer-license-server/llms.txt) · [OpenAPI document](https://skmtc.dev/memorylayer/apis/memorylayer-license-server/revisions/c1b132d655e2?raw)