MCP Behavior: CLI tool for parity testing of MCP migrations
MCP Behavior provides automated parity tests for MCP schema migrations, comparing candidate and reference servers or against recorded baselines. It runs defined scenarios, reports MATCH, DIVERGE, or INCONCLUSIVE, and integrates with CI pipelines. Designed for developers and DevOps engineers maintaining MCP services, it offers precise field‑level diffing and safe handling of sensitive data. Compared to ad‑hoc scripts, it delivers a standardized, reproducible verification workflow.
View on GitHub →GWeale/mcp-behavior