CI-native security testing for MCP servers. Attack simulation, schema drift detection, and health scoring before agents depend on them.

Runtime intelligence system that makes MCP servers debuggable, testable, and safe to run in production.

A curated list of AI-powered testing tools, frameworks, and resources for QA engineers. From test generation to self-healing automation, MCP-based testing, LLM evaluation, and more.

The testing standard for MCP servers. Lint (14 rules), test, and fuzz over real stdio/SSE/HTTP transport. 18 assertion types in YAML. Found 4,794 schema issues across 55 servers. Any language, no mocks, single binary.

A lightweight proxy that records and replays MCP server interactions for deterministic testing and CI-friendly regression workflows.

A visual testing tool for MCP (Model Context Protocol) servers — connect, browse capabilities, and inspect tools, resources, and prompts. Think Bruno, but for MCP.

MCP Servers course code examples

Comprehensive MCP testing framework - test performance, security and compliance in one CLI

Postman but for MCP Servers

The quality gate for the MCP ecosystem. Spec compliance, security scanning, and performance benchmarks for MCP servers.

a Testing framework for MCP servers

MCP server diagnostics — CLI + TypeScript library. Tests every tool, resource, and prompt, then scores health. Published on npm as @incultnitollc/mcp-probe.

Testing framework for MCP (Model Context Protocol) servers. Custom matchers, schema validation, fuzz testing, and snapshot support for vitest and jest.

CI-first conformance testing and benchmarking CLI for MCP servers. Lint your MCP server before your users do.

Contract testing and conformance checks for Model Context Protocol (MCP) servers

MCP Infrastructure Audit Suite — Zero-install Claude Code skill. 30 governance rules, 39 protocol tests, health monitoring. Works with Claude Code, Cursor, Codex, Gemini CLI.

pytest integration and CLI for testing MCP servers — the missing testing layer for MCP

MCP Testing Tool - Like Postman, but for the Model Context Protocol.