A lightweight MCP gateway that aggregates multiple MCP services into a unified stdio interface, automatically prefixing tool names with the service name to avoid conflicts.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
process.env. You'll be asked to provide them before it can run.MCP_GATEWAY_CONFIG— 默认读取 ~/.mcp/gateway.config.json,可通过环境变量 覆盖路径。[](https://m8ven.ai/mcp/zhangzwd-mcp-gateway-12uwop)Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.
https://m8ven.ai/api/mcp/tool-check