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Plainfold data tools (all tools) for LangChain

io.github.plainfold/plainfold-mcp

Plainfold data tools: SAM.gov contracts, business entity checks, hiring signals, SEC financials.

client:LangChain transport:streamable-http

Install Plainfold data tools (all tools) in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "plainfold-mcp": {
            "transport": "streamable_http",
            "url": "https://mcp.apify.com/?tools=plainfold/sam-gov-contract-opportunities,plainfold/business-entity-check,plainfold/company-hiring-signals,plainfold/sec-company-financials",
        }
})

tools = await client.get_tools()

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

Plainfold data tools (all tools) in other clients