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mcp/harbor
LangChain

audit trail for LangChain

io.github.piqrypt/audit-trail

Cryptographic audit trail for AI agents. Sign, verify, export. GDPR/HIPAA/EU AI Act.

client:LangChain transport:stdio runtime:npm

Install audit trail in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "audit-trail": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@piqrypt/mcp-server"],
        }
})

tools = await client.get_tools()

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

audit trail in other clients

audit trail MCP server