MCP-X

소개

MCP-X serves as a robust, single-file gateway designed to manage and secure access to multiple upstream MCP servers. It allows clients to authenticate with Bearer tokens, register their own MCP servers, and then selectively share specific tools from those servers with other authorized clients. Through a configurable `config.toml`, administrators can define precise access policies, ensuring that each client only sees and interacts with the tools they are permitted to use, while server owners always retain full access to their own tools. This system streamlines tool-use orchestration, particularly useful for scenarios involving LLM agents needing controlled access to diverse toolsets.

주요 기능

• Single-file implementation for easy deployment and management.
• Multi-client support with Bearer token authentication.
• Live configuration reload without server restarts.
• Comprehensive REST API for client registration, server management, and access policy updates.
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• Granular, per-tool access control based on configurable policies.

사용 사례

• Centralizing access control for AI agents utilizing tools from various MCP backends.
• Securely sharing specific tools from private MCP servers with external collaborators or systems.
• Managing and auditing tool-use permissions across a diverse set of users or applications.