Frequently Asked Questions (FAQ) about the Nylas API MCP Server

Q: What is the Nylas API MCP Server?

A: The Nylas API MCP Server is an experimental project that implements the Model Context Protocol (MCP) for the Nylas API. It provides resources, tools, and prompts to help developers integrate Nylas API functionality (email, calendar, contacts) into AI applications.

Q: What is MCP (Model Context Protocol)?

A: MCP is a standard for integrating data, tools, and prompts with AI applications, particularly Large Language Models (LLMs). It allows AI models to access and interact with external resources in a standardized way.

Q: Is the Nylas API MCP Server officially supported by Nylas?

A: No, this is an experimental project and is not officially supported by Nylas. Always refer to the official Nylas documentation for the most accurate and up-to-date information.

Q: What are the prerequisites for using the Nylas API MCP Server?

A: You need Node.js 18+ and npm installed on your system.

Q: How do I install the Nylas API MCP Server?

A: 1. Clone the repository. 2. Run npm install to install dependencies. 3. Run npm run build to build the project.

Q: How do I run the MCP server?

A: You can run it in stdio mode (npm start) for direct integration with MCP clients, or in HTTP mode (MCP_MODE=http npm start) for remote connections. You can also specify a port with MCP_MODE=http PORT=8080 npm start.

Q: Which MCP clients are compatible with the Nylas API MCP Server?

A: Claude Desktop and Cursor are explicitly mentioned as compatible clients.

Q: What resources are provided by the MCP server?

A: The server provides general documentation, an authentication guide, API endpoint documentation, and code samples.

Q: What tools are available?

A: Tools include generate-auth-code (for generating authentication code), generate-endpoint-code (for generating endpoint-specific code), and search-api-docs (for searching Nylas API documentation).

Q: What kind of prompts are included?

A: Prompts cover getting started, authentication, email/calendar/contacts integration, specific integration scenarios, SDK examples, and debugging.

Q: Can I contribute to the project?

A: Yes! Contributions are welcome, including adding code samples, improving documentation, adding support for more languages, and creating new tools and prompts.

Q: Where can I find the official Nylas API documentation?

A: At https://developer.nylas.com/

Q: Is the sample code production-ready?

A: No, the sample code is for educational purposes and may need additional error handling, security considerations, and testing before being used in production environments.

Q: How does UBOS relate to the Nylas API MCP Server?

A: UBOS is a full-stack AI Agent Development Platform that can be used to orchestrate AI Agents that leverage the Nylas API via the MCP Server. It provides a platform to connect the AI Agents with enterprise data, build custom AI Agents, and develop Multi-Agent Systems.