Frequently Asked Questions (FAQ) about UBOS and MCP Server Security

Q: What is an MCP Server? A: MCP (Model Context Protocol) server acts as a bridge, allowing AI models to access and interact with external data sources and tools. It standardizes how applications provide context to LLMs.

Q: What is Zero Trust Agentic Access? A: Zero Trust Agentic Access is a security model based on the principle of “never trust, always verify.” It assumes no user or device is trusted by default and requires authentication and authorization for every access request.

Q: What authentication methods does UBOS support for MCP Servers? A: UBOS supports OAuth2, Certificate-based Authentication (mTLS), and API Key Authentication.

Q: How do I implement OAuth2 authentication for my MCP Server? A: Set the environment variable OAUTH2_SECRET_KEY and send the token in the Authorization: Bearer <token> header.

Q: How do I implement Certificate-based Authentication for my MCP Server? A: For mock testing, send the client certificate via the X-Client-Cert header. For production, integrate with mTLS.

Q: How do I implement API Key Authentication for my MCP Server? A: Set the environment variable VALID_API_KEYS (comma-separated keys). Send the API key in the X-API-Key: <your_key> header.

Q: Why should I use UBOS for MCP Server security? A: UBOS provides enhanced security, simplified management, improved compliance, accelerated development, and scalability for your AI Agent development.

Q: Can UBOS integrate with my existing infrastructure? A: Yes, UBOS is designed to seamlessly integrate with your existing infrastructure and supports various deployment options, including cloud-based, on-premises, and hybrid environments.

Q: What is UBOS? A: UBOS is a Full-stack AI Agent Development Platform focused on bringing AI Agents to every business department. It helps orchestrate AI Agents, connect them with enterprise data, build custom AI Agents with LLMs and Multi-Agent Systems.