LangChain 御府和田玉 在售作品查询 avoid_pitfalls
How to: LangChain 御府和田玉 在售作品查询 avoid_pitfalls
Add 御府和田玉 在售作品查询 to LangChain
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01
Open pip install langchain-mcp-adapters and merge this in. Keep any servers already there.
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"hetianyu": {
"transport": "streamable_http",
"url": "https://www.163yu.com/agent/mcp",
}
})
tools = await client.get_tools()
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02
Save the file and restart LangChain.
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03
Ask for something avoid_pitfalls does. LangChain lists the server's tools on connect and calls avoid_pitfalls itself — you do not invoke it by name.
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04
If nothing happens, check the server is running and that 御府和田玉 在售作品查询's identifier in your config matches the one above exactly.
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs
Same tool, other clients
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.