hattipjs/hattip

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1380 stars · 19 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Hattip is a set of TypeScript packages for building HTTP server applications using web-standard Fetch API Request/Response objects. Handlers written once can run on Node.js, Deno, Bun, Cloudflare Workers, Vercel, Fastly, Netlify, and more via runtime adapters.

Use cases

• build an http server that deploys to cloudflare workers and node.js
• express alternative based on fetch api standards
• write portable server middleware for edge runtimes
• run the same api handler on vercel and deno
• build serverless http apps with web standard request/response
• create universal javascript backend middleware

When to choose

• you want server code portable across node, edge, and serverless platforms
• you prefer Fetch API Request/Response over Express req/res
• you're targeting Cloudflare Workers, Deno Deploy, or Vercel Edge
• you want a minimalist, modular http framework

When to avoid

• you need Express's massive middleware ecosystem today
• your team only targets classic Node.js and prefers mature frameworks
• you need batteries-included features like built-in ORM or auth

Facets

framework · maturity active

web-framework http-server middleware routing web-development backend apis bun cloud fetch-api edge-computing serverless wintercg universal-runtime express-alternative nodejs deno web-server typescript

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