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LangChain

captchaflow for LangChain

io.github.dataleadspro/captchaflow

Universal captcha solving with the industry-standard createTask / getTaskResult protocol, 19 task

client:LangChain transport:streamable-http tools:3

Install captchaflow in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "captchaflow": {
            "transport": "streamable_http",
            "url": "https://captcha.dataleads.pro/mcp/captchaflow",
        }
})

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

captchaflow in other clients