Hono Integration

Hono is a high-performance web framework built on top of Fetch API. For additional context, refer to the Fetch Server Integration guide.

Basic

import { Hono } from 'hono'
import { RPCHandler } from '@orpc/server/fetch'

const app = new Hono()

const handler = new RPCHandler(router)

app.use('/rpc/*', async (c, next) => {
  const { matched, response } = await handler.handle(c.req.raw, {
    prefix: '/rpc',
    context: {} // Provide initial context if needed
  })

  if (matched) {
    return c.newResponse(response.body, response)
  }

  await next()
})

export default app

INFO

The handler can be any supported oRPC handler, such as RPCHandler, OpenAPIHandler, or another custom handler.