How to Build Type-Safe APIs with Hono and Zod

· freeCodeCamp.org · Aug. 24, 2026, 6:20 p.m.
Summary
This blog post discusses the challenges of maintaining type safety in Node.js APIs, particularly when using TypeScript, runtime validation, and OpenAPI documentation. It offers insights into how to leverage Hono and Zod to create APIs that ensure consistency between types, runtime checks, and API documentation, ultimately simplifying the developer experience and enhancing reliability.