tRPC Integration for Openclaw

Openclaw Skills for tRPC provide expert guidance for building end-to-end typesafe APIs without the need for schemas or code generation.

ifoster01
v1.0.0
Feb 6, 2026
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Install & Download

1. ClawHub CLI

The fastest way to install a skill directly from the registry.

npx clawhub@latest install trpc-best-practices

2. Manual Installation

Copy the skill folder to one of these locations

Global
~/.openclaw/skills/
Workspace
<project>/skills/

Priority: Workspace > Local > Bundled

3. Prompt Installation

Copy this prompt to OpenClaw to install it automatically.

Help me install trpc-best-practices using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).

Prefer to download?

Get the raw skill files in a ZIP archive.

What is tRPC Integration?

tRPC (TypeScript Remote Procedure Call) is a powerful framework that enables developers to build APIs with full type safety from the server to the client. By utilizing TypeScript's powerful inference capabilities, tRPC eliminates the friction of manual schema definitions or heavy code generation steps. This ensures that any change in the backend logic is immediately reflected in the frontend, preventing runtime errors and improving development speed.

Integrating Openclaw Skills into your workflow allows for the seamless implementation of tRPC within modern frameworks like Next.js and React. These Openclaw Skills provide structured guidance for setting up routers, defining procedures with Zod validation, and managing complex state transitions, ensuring your application remains robust and maintainable as it scales.

tRPC Integration Use Cases

  • Building full-stack TypeScript applications with Next.js App Router and React.
  • Implementing secure API logic using Openclaw Skills for custom middleware and authentication context.
  • Leveraging Zod for strict input validation and runtime type checking.
  • Using Openclaw Skills to manage complex data fetching patterns like infinite scrolling and optimistic UI updates.
  • Creating real-time subscriptions and type-safe event streams.

How tRPC Integration Works

  1. Initialize the tRPC server-side instance to establish the base router and procedure factories.
  2. Define API routers and nested sub-routers to organize your backend logic into logical domains.
  3. Implement procedures using queries for data fetching and mutations for data modification, including Zod-based validation.
  4. Set up a server-side request handler to bridge the tRPC router with your hosting environment.
  5. Configure the client-side hooks and providers to enable full type inference in your frontend components.

tRPC Integration Setup

Installation

# Install core tRPC and React Query packages
npm install @trpc/server@next @trpc/client@next @trpc/react-query@next zod @tanstack/react-query@latest

Basic Configuration

To enable Openclaw Skills for your project, create a central tRPC initialization file to define your context and router factories. Ensure you export the AppRouter type for client-side consumption.

tRPC Integration Data Schema & Taxonomy

Component Description
AppRouter The root type definition that provides end-to-end type safety to the client.
Procedures Functional units categorized into queries (GET) and mutations (POST).
Context Shared state passed to every procedure, containing database clients or user sessions.
Middleware Functions that intercept requests for logging, authentication, or performance monitoring.
Input Schema Zod-based objects that validate and type incoming request payloads.

tRPC Integration Advanced Features

  • Optimistic Updates: Use Openclaw Skills to update your UI instantly while the server processes requests in the background.
  • Infinite Queries: Implement paginated data fetching with built-in support for cursor-based navigation.
  • Request Batching: Automatically combine multiple server calls into a single HTTP request for better network performance.
  • Server-Side Callers: Invoke your tRPC procedures directly within Server Components to bypass the network layer.
  • Custom Error Formatting: Utilize Openclaw Skills to transform complex backend errors into user-friendly validation messages.

SKILL.md


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