The BoilrJs Framework
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Build production-ready APIs in minutes, not days.
Build production-ready APIs in minutes, not days.

A convention-based web framework built on top of Fastify, designed to streamline API development through standardized patterns and built-in features.

Convention-based file routing.

With Next.js-style patterns.

Integrated schema validation.

Using Zod with automatic type inference.

Automatic OpenAPI documentation.

Generation from Zod schemas with error response schemas. See Docutopia.

Batteries included.

Everything you need, ready out of the box.

Error Handling

Built-in HTTP exception classes with automatic error formatting and status codes.

Authentication System

Flexible multi-method authentication with automatic token extraction.

Security and Optimization

Preconfigured CORS, Helmet, and Rate limiting features.