展示HN:UsageFlow – API使用计量、速率限制和使用报告
我正在推出UsageFlow,这是一个简单的工具,专为希望实现自动API使用计量并全面控制其端点的API所有者设计——一切都无需麻烦。
只需几行代码,UsageFlow SDK即可为您提供:
- 自动发现API端点
- 用户识别
- 使用计量
- 速率限制和自动阻止
- 将使用事件报告到您现有的计费或计量系统
支持的技术包括:Go(Gin)、Python(FastAPI、Flask)、Node.js(Express、Fastify、NestJS)
非常适合希望快速扩展的AI API或SaaS平台——专注于构建您的产品,而UsageFlow会自动处理使用跟踪。
无需开发技能即可:
- 更新使用规则
- 应用限制
- 报告使用情况
一切只需几次点击即可完成——您的整个使用平台将瞬间掌握在您手中。
我正在为首批测试者开放。如果您运营一个API并希望尝试UsageFlow,请在下方评论或私信我——我会在几分钟内为您创建账户并帮助您开始使用。
了解更多信息请访问: [https://usageflow.io](https://usageflow.io)
查看原文
I’m launching UsageFlow, a simple tool for API owners who want automatic API usage metering and full control over their endpoints — all without any hassle.<p>With just a few lines of code, the UsageFlow SDK gives you:<p>Automatic discovery of API endpoints<p>User identification<p>Usage metering<p>Rate-limits and automatic blocking<p>Reporting usage events to your existing billing or metering system<p>Supports: Go (Gin), Python (FastAPI, Flask), Node.js (Express, Fastify, NestJS)<p>Perfect for AI APIs or SaaS platforms that want to scale fast — focus on building your product while UsageFlow handles usage tracking automatically.<p>No developer skills required to:<p>Update usage rules<p>Apply limits<p>Report usage<p>Everything works with a few clicks — your entire usage platform is in your hands, instantly.<p>I’m opening this for first testers. If you run an API and want to try UsageFlow, comment below or DM me — I will create your account and get you started in minutes.<p>Learn more at: <a href="https://usageflow.io" rel="nofollow">https://usageflow.io</a>