Bridge
Bridge is a TypeScript Node.js framework for building scalable REST APIs with automatic client code generation.
Overview
Bridge is a TypeScript-based Node.js framework designed to simplify the creation of REST APIs while automatically generating client SDKs. It targets both frontend and backend developers familiar with Node.js and TypeScript, aiming to streamline API development with strong typing and scalable architecture. Bridge supports integration with popular Node.js frameworks like Express and offers flexible data validation options such as Zod, Yup, or Superstruct.
The framework stands out by combining ease of use with powerful features like multi-method endpoints, middleware handlers, and seamless client code generation through Bridge Studio. This enables teams to maintain type safety across client and server boundaries, reducing runtime errors and improving developer productivity. Bridge also provides a CLI and a web platform for managing projects, fetching SDKs, and accessing generated API documentation.
Bridge is actively maintained and has a growing user base, with adoption in projects that require robust API solutions with minimal boilerplate. Developers can quickly get started using the create-bridge-app CLI, and comprehensive documentation is available on the official website. The framework’s design encourages clean, maintainable code and supports complex API scenarios without sacrificing simplicity.
The Problem
Developers often face challenges building scalable and type-safe REST APIs that integrate well with frontend clients. Maintaining consistency between server and client code can be error-prone and time-consuming without automated tooling.
The Solution
Key Features
Multi-method endpoint support
Allows defining multiple HTTP methods for the same route with clear handler separation.
Middleware-capable handlers
Handlers can be used as endpoints or middleware, enabling composable API logic.
Bridge Studio platform
Provides a web interface and CLI tools for managing APIs, fetching SDKs, and viewing documentation.
Key Strengths
How Developers Use Bridge
Building type-safe REST APIs for frontend-backend projects
Developers use Bridge to create APIs with full TypeScript support and generate matching client SDKs for frontend applications.
Rapid prototyping of scalable APIs
Teams leverage Bridge’s simple setup and flexible handlers to quickly build and iterate on API endpoints.
Maintaining consistent API contracts across teams
Bridge helps backend and frontend teams stay aligned by sharing generated client code and documentation.
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Pricing
Free | |
|---|---|
| Price (Monthly) | Free |
| Price (Annual) | Free |
| Messaging | N/A |
| Support | Community support via Discord and GitHub |
| Analytics |
Resources
Bridge provides comprehensive documentation, a live code editor example, and an active Discord community to support developers. The Bridge Studio platform and CLI tools facilitate API management and client SDK generation.