LangChain

A股数据 API (A-Share Data API) for LangChain

com.ashareapi/ashare-data-api

A-share data over MCP: quotes, profile, order book, K-line, financials, money flow, boards. 24 tools

client:LangChain transport:streamable-http tools:24

Install A股数据 API (A-Share Data API) in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "ashare-data-api": {
            "transport": "streamable_http",
            "url": "https://api.ashareapi.com/mcp",
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

What LangChain can do once it is connected

A股数据 API (A-Share Data API) in other clients

A股数据 API (A-Share Data API) MCP server