H3 Adapter

H3 is a universal, tiny, and fast web framework built on top of web standards.

Basic

import { H3, serve } from 'h3'
import { RPCHandler } from '@orpc/server/fetch'
import { onError } from '@orpc/server'

const app = new H3()

const handler = new RPCHandler(router, {
  interceptors: [onError(e => console.error(e))],
})

app.use('/rpc/**', async (event) => {
  const { matched, response } = await handler.handle(event.req, {
    prefix: '/rpc',
    context: {}
  })

  if (matched) return response
})

serve(app, { port: 3000 })

The handler can be any supported oRPC handler.