CheckSpec MCP Test Framework

Example Use Cases

• 1

  Automated security scanning and fuzz testing of MCP servers.

• 2

  Custom test suites with assertions and hooks for MCP server validation.

• 3

  CI integration with detailed reporting for MCP server health and security.

Description

CheckSpec is a testing tool designed for MCP servers that communicate with LLMs. It automates discovery of server tools, fuzz testing, and security scanning without requiring manual test writing. Users can also create custom test collections with assertions, hooks, and parametrized tests to ensure protocol layer reliability and security. It supports any language and integrates seamlessly into CI pipelines.