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LangChain

prompt injection scanner for LangChain

io.github.4hmetuyar/prompt-injection-scanner

Scans RAG content/scraped pages for indirect prompt injection

client:LangChain transport:stdio runtime:npm

Install prompt injection scanner in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "prompt-injection-scanner": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@guardbee/mcp-prompt-injection-scanner"],
        }
})

tools = await client.get_tools()

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

prompt injection scanner in other clients