HyperFetch

A modern, high-performance, TypeScript-first HTTP client for Node, Browser, Bun, and more. Outperforms Axios.

Features

• 🚀 Faster than Axios (see benchmarks)
• 🧩 Middleware engine (logging, retry, timeout, caching, etc.)
• 🔄 Interceptors (request, response, error)
• 🔥 Streaming support (NDJSON, line-by-line)
• 🧪 90%+ test coverage
• 🪶 <5KB gzipped
• 🌍 Adapters for Node (undici), Fetch, Bun
• 🦾 TypeScript-native
• 🗂️ Pluggable, modular, ESM/CJS/UMD

Install

npm install hyperfetch

Usage Example

import { HttpClient } from 'hyperfetch';
import { undiciAdapter } from 'hyperfetch/adapters/undiciAdapter';

const client = new HttpClient({
  baseURL: 'https://jsonplaceholder.typicode.com',
  adapter: undiciAdapter, // or fetchAdapter for browser
});

client.use(/* middleware, e.g. retry, cache, logging */);

const res = await client.get('/todos/1');
console.log(res.data);

Benchmarks

| Scenario | HyperFetch | Axios | Fetch | |----------------------------------|------------|-------|-------| | Sequential GET (100 req) | 2087ms | 2010ms| 2596ms| | Concurrent GET (100 req, 10x) | 325ms | 370ms | 366ms | | Concurrent POST (100 req, 10x) | 1079ms | 1054ms| 558ms |

Documentation

• Usage & API
• Migration from Axios
• Examples

License

MIT