tsrpc-guide

To build type-safe full-stack RPC applications in TypeScript, define strict protocol files (Pt*.ts) and request/response types (Req*/Res*), then implement API handlers (Api*.ts) to enforce end-to-end runtime validation and robust client-server contracts.

ServiceProto in TSRPC is a generated definition that synchronizes client and server by maintaining a unified serviceProto.ts file, ensuring typed APIs and safe coding practices remain consistent across HTTP and WebSocket connections without manual boilerplate.

Implement runtime validation for TypeScript RPC protocols by defining strict Req*.ts and Res*.ts shapes that are automatically validated at runtime, ensuring incoming data matches expected types before executing API logic and preventing invalid client payloads.

Yes, TSRPC supports both HTTP and WebSocket clients for real-time full-stack communication, allowing developers to implement typed APIs and structured middleware flows across different transport layers while maintaining strict end-to-end TypeScript safety.

The best way to structure a TypeScript RPC backend for CRUD dashboards is using Pt*.ts protocol definitions alongside Api*.ts handlers, utilizing succ/error response semantics and structured middleware to ensure maintainable, type-safe data operations.

You need strict TypeScript usage and Pt*.ts files when building RPC systems to eliminate boilerplate and runtime errors, enforcing robust contracts between client and server while ensuring end-to-end type safety throughout the application architecture.