Tool-result size governor for MCP for LangChain
com.textforagents/tool-result-size-governor
Per-route output budgets for MCP: windowing, spill artifacts, signed omission receipts.
client:LangChain
transport:streamable-http
tools:3
Install Tool-result size governor for MCP in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"tool-result-size-governor": {
"transport": "streamable_http",
"url": "https://textforagents.com/products/tool-result-size-governor/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs