Reopt AI Chat

Server route (required)

Surface는 DefaultChatTransport로 아래 라우트를 호출합니다.@reopt-ai/brandapp-sdk/ai-provider가 BrandApp AI 크레딧을 Vercel AI SDK streamText에 연결합니다.

// app/api/chat/route.ts
import { createBrandappProvider } from "@reopt-ai/brandapp-sdk/ai-provider";
import {
  convertToModelMessages,
  createUIMessageStreamResponse,
  streamText,
  toUIMessageStream,
} from "ai";

const brandapp = createBrandappProvider({
  clientId: process.env.BRANDAPP_CLIENT_ID!,
  clientSecret: process.env.BRANDAPP_CLIENT_SECRET!,
  brandappId: process.env.BRANDAPP_ID!,
});

export async function POST(req: Request) {
  const { messages } = await req.json();
  const result = streamText({
    model: brandapp("anthropic/claude-haiku-4.5"),
    messages: await convertToModelMessages(messages),
  });
  return createUIMessageStreamResponse({
    stream: toUIMessageStream({ stream: result.stream }),
  });
}