---
title: "V1 Usage"
method: GET
path: "/v1/usage"
---

# V1 Usage

`GET /v1/usage`

Anthropic-compatible quota check endpoint.

Auth: header `x-api-key: <key>` HOẶC `Authorization: Bearer <key>`.

Khách dùng SDK chuẩn (Anthropic SDK, OMC autopilot, etc.) có thể gọi endpoint
này để check quota mà không cần load HTML dashboard.

Response (JSON):
    {
        "object": "usage",
        "plan": "ultra_2000",
        "limit": 2000,
        "used": 195,
        "remaining": 1805,
        "window_seconds": 18000,
        "window_reset_seconds": 11400,
        "window_reset_at": "2026-05-12T07:55:00Z",
        "expires_at": "2026-06-10T...",
        "model": "nkq-4-6",
        "server_time": "2026-05-12T..."
    }

## Response `200`

Successful Response

- unknown

---

[API](https://skmtc.dev/nkq/apis/antigravity-ai-proxy.md) · [All operations](https://skmtc.dev/nkq/apis/antigravity-ai-proxy/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/nkq/antigravity-ai-proxy/revisions/58a38b92d2d5/schema)