One-line install per stack. Core harness plus optional shims for OpenAI, Anthropic, LangChain, FastMCP, and 18 more — same version line on every wheel.
Live badges from PyPI and pepy — no manual version bump in this table.
Docker: ghcr.io/vaquarkhan/mcp-test-harness:latest · GitHub Action: vaquarkhan/mcp-test-harness@v4.0.1
Provider packages are thin shims — they pull the core harness and add framework-specific helpers. You always get the full assertion library and report formats.