---
title: "API Key Usage"
method: GET
path: "/key-usage-info"
tags: ["Technical Endpoints"]
---

# API Key Usage

`GET /key-usage-info`

Returns usage statistics for the current API key: total allocated requests, remaining balance, and the expiration date of the current request quota. No parameters required; the key is read from the `ApiKey` header.

## Response `200`

OK

- TechnicalKeysResp
  - `key_requests` integer — Number of requests allocated for the current period.
  - `remaining_requests` integer — Number of requests remaining.
  - `total_requests` integer — Total requests used across all periods.
  - `valid_until` string — Expiration date of the current request balance in ISO 8601 format.

## Other responses

- `400` — Bad Request
- `403` — Forbidden
- `404` — Not Found
- `500` — Internal Server Error

---

[API](https://skmtc.net/sorsa/apis/api-sorsa-io.md) · [All operations](https://skmtc.net/sorsa/apis/api-sorsa-io/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/sorsa/api-sorsa-io/revisions/7742c72d6966/schema)