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fixture.email — Email Testing for Agents for LangChain

email.fixture/email-testing

Disposable test mailboxes on a real domain: send, receive and assert on real email.

client:LangChain transport:streamable-http

Install fixture.email — Email Testing for Agents in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "email-testing": {
            "transport": "streamable_http",
            "url": "https://mcp.fixture.email/mcp",
        }
})

tools = await client.get_tools()

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

fixture.email — Email Testing for Agents in other clients