Bhwa233 API

What it does

Bhwa233 API is a self-hosted NestJS backend that exposes a broad set of financial data and utility services as an MCP endpoint. AI clients can query real-time A-share, US, and Hong Kong stock data, cryptocurrency prices across Binance/Bitget/Bybit, futures market data, and trending Weibo topics — all through a single authenticated HTTP MCP connection.

Tools

• Stock market — A-share, Hong Kong, and US stock indices and individual ticker data; northbound capital flows
• Crypto prices — 24-hour price changes, order book depth from Binance, Bitget, and Bybit
• Futures — Futures market data and contract overviews
• Web scraping — Fetch and extract readable content from any URL
• AI summarisation — Summarise text or fetched web content using OpenAI or Google AI
• Trending news — Weibo hot topics

Installation

Deploy the service (Docker or Node.js), then configure your MCP client to connect to your instance:

{
  "mcpServers": {
    "bhwa233-api": {
      "url": "https://YOUR_DOMAIN/mcp",
      "headers": {
        "x-api-key": "YOUR_API_SECRET_KEY"
      }
    }
  }
}

Required environment variables: DATABASE_URL, OPENAI_API_KEY, GOOGLE_API_KEY, API_SECRET_KEY. Protocol version 2025-11-25 only; SSE transport not supported.

Supported hosts

Any MCP client supporting Streamable HTTP transport (JSON-only mode), including Claude Code/Codex.