MCP Server Preflight Inspector

Example Use Cases

• 1

  Audit MCP server capabilities before connecting.

• 2

  Compare changes in server capabilities over time.

• 3

  Understand risk levels of server-exposed operations.

Description

mcp-preflight runs MCP servers locally in inspection mode to reveal exposed tools, resources, and prompts without executing any server actions. It helps agents understand the server's capabilities, risks, and available operations before establishing trust. The tool supports saving and diffing reports, environment customization, and heuristic risk classification based on tool names and descriptions.