MCP Server

Purpose

Build an MCP server that a model can use correctly. The protocol is straightforward; the difficulty is designing a tool surface that a language model uses well, which is a different problem from designing an API for a programmer.

When to Use

• Exposing a system's capabilities to an LLM client.
• Wrapping an internal API for agent use.
• Improving an MCP server whose tools the model uses incorrectly.

Capabilities