Fray — WAF Security Testing MCP Server for LangChain
io.github.dalisecurity/fray
WAF security testing: 5,500+ payloads, 25 WAF fingerprints, 21 recon checks, bypass AI
client:LangChain
transport:stdio
runtime:pypi
Install Fray — WAF Security Testing MCP Server in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"fray": {
"transport": "stdio",
"command": "uvx",
"args": ["fray"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs