Client Configuration

createRpcClient(config) accepts:

• baseUrl (required): server origin, e.g. http://localhost:3000
• apiPrefix (default "/nestjs-rpc"): controller mount path; can be "api"
• fetchOptions (default {}): merged into each request
• batch (default enabled): boolean or object { enabled, maxBatchSize, debounceMs, maxUrlSize }

import { createRpcClient } from '@nestjs-rpc/client';

const rpc = createRpcClient<RpcApp>({
  baseUrl: 'https://api.example.com',
  apiPrefix: 'api',
  fetchOptions: { headers: { Authorization: 'Bearer …' } },
  batch: { enabled: true, maxBatchSize: 10, debounceMs: 25, maxUrlSize: 4096 },
});