Claude Usage Monitor EN
Aleš Kancilija · Firefox
Shows Claude AI usage limits at a glance — right in your toolbar badge. Tracks session, weekly, model-scoped, routine runs, and usage credit limits with active limit highlighting.
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简介
Displays your Claude AI usage limits directly in the browser toolbar as a cycling badge.
Features:
- Toolbar badge cycles through all active usage metrics every 4 seconds
- Badge mode setting: cycle through selected sources or show active only
- Popup shows progress bars for each limit: 5-Hour, 7-Day Overall, model-scoped limits (e.g. Weekly Fable), Routine Runs, and Usage Credits
- Active limit indicator shows which limit is currently constraining you
- Severity warnings with visual highlights when limits approach critical levels
- Prepaid credit balance with expiry countdown and promo tranche breakdown
- Multi-currency support — displays amounts in your account's currency
- Toggle switch on each card to show/hide that metric from the badge cycle
- Collapsible cards with chevron icons and reset times
- Lab toggle (flask icon) to reveal unknown/undocumented API codenames — if you recognise what a codename represents, please report it via GitHub Issues
- Auto-refresh (configurable: 2–30 min)
- Raw API data viewer with copy-to-clipboard
- Uninstalling the add-on will open a short feedback survey to help improve the extension
Note: This extension uses undocumented internal claude.ai APIs that Anthropic does not officially support. It may stop working if Anthropic changes their endpoints.
Claude Usage Monitor 是做什么的
Claude Usage Monitor 是一款面向 Firefox 的开发者工具类扩展,主要用来调试页面、查看样式与请求、测试接口、辅助前端开发。官方对它的介绍是:Shows Claude AI usage limits at a glance — right in your toolbar badge. Tracks session, weekly, model-scoped, routine runs, and usage credit limits with active limit highlighting.在Firefox 附加组件商店(AMO)上,它当前版本 0.5.10,评分 5(1 人评价),约 23 名用户。
适合什么人用
从功能定位看,Claude Usage Monitor 更适合前端工程师、测试与需要经常查看页面结构的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。
怎么安装 Claude Usage Monitor
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
Claude Usage Monitor 是免费的吗?
Claude Usage Monitor 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
Claude Usage Monitor 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
Claude Usage Monitor 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 Claude Usage Monitor?
在扩展管理页找到 Claude Usage Monitor,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
接口权限 2
alarmsstorage

