trpc-api

Set up a modular tRPC router, define procedures with zod input validation, create shared context, and wire the router to your Next.js API route. This enables seamless end-to-end type safety across server and client boundaries without manual typing.

tRPC context creation passes request-specific data to procedures, while middleware hooks intercept procedure calls to enforce authentication and input validation. Protected procedures use this middleware to secure endpoints and validate operations before execution.

The best way to enforce input validation in a tRPC router is using zod schemas within your procedure definitions. This ensures robust type-safe inputs, automatically infers TypeScript types, and prevents invalid data from reaching your core logic.

Yes, you can build a multi-tenant API with tRPC by leveraging context creation and protected procedures. This pattern allows you to securely scope endpoints, enforce tenant isolation through middleware, and maintain strict type safety across operations.

You need tRPC to eliminate manual type synchronization between server and client. It provides direct type inference from your router definitions to your React components, preventing runtime mismatches and ensuring scalable API design without code generation.

Integrate the tRPC client by initializing the typed client from your router and consuming procedures directly within React components. This approach provides seamless client integration, ensuring all server inputs and outputs are strictly typed across the React boundary.