---
title: "Update Daily Cap"
method: PUT
path: "/api/v1/credits/daily-cap"
tags: ["credits"]
---

# Update Daily Cap

`PUT /api/v1/credits/daily-cap`

## Request

- Base URL: `https://api.slidemaster.tw` (the document declares no server; this is the origin it was published from)
- URL: `https://api.slidemaster.tw/api/v1/credits/daily-cap`
- Auth: none declared

設定頁自助調整每日消耗上限（唯一允許調低的路徑）。

## Headers

- `Authorization` string, nullable
- `X-API-Key` string, nullable

## Request body

- DailyCapUpdateRequest
  - `daily_cap` integer, required

## Response `200`

Successful Response

- DailyCapStatusResponse
  - `daily_cap` integer, required
  - `spent_today` integer, required
  - `remaining_today` integer, required
  - `adjustable_min` integer, required
  - `adjustable_max` integer, required
  - `reset_note` string, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/slidemaster/apis/slidemaster-ai-api.md) · [All operations](https://skmtc.dev/slidemaster/apis/slidemaster-ai-api/llms.txt) · [OpenAPI document](https://skmtc.dev/slidemaster/apis/slidemaster-ai-api/revisions/a964c005977e?raw)