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Declared-vs-Enforced Agent Access Verification for LangChain

com.textforagents/declared-vs-enforced-agent-access-verification

Compares declared agent access against actual enforcement per identity class, with drift watch.

client:LangChain transport:streamable-http tools:3

Install Declared-vs-Enforced Agent Access Verification in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "declared-vs-enforced-agent-access-verification": {
            "transport": "streamable_http",
            "url": "https://textforagents.com/products/declared-vs-enforced-agent-access-verification/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

Declared-vs-Enforced Agent Access Verification in other clients