mcp-assert
Deterministic correctness testing for MCP servers. CLI, CI, and zero-config audit.
winget install --id=BlackwellSystems.mcp-assert -eDescription
A single Go binary that connects to your MCP server over stdio, SSE, or HTTP, calls your tools, and asserts the results. Define assertions in YAML, run them in CI. Works with servers written in Go, TypeScript, Python, Rust, Java, or anything else that speaks MCP.
mcp-assert is available through winget as package ID BlackwellSystems.mcp-assert, with version 0.6.0. Use the install command above to set it up on Windows without downloading a separate installer manually.
Why install it with winget
Developer-tool pages are strongest when they connect to the broader workstation build: editors, terminals, runtimes, containers, and AI coding tools.
- •Makes developer stacks easier to reinstall with one repeatable flow
- •Useful for scripting day-one workstation setup
- •Works well when paired with archive pages, publishers, and curated topics
Good fit for
BlackwellSystems.mcp-assert
10.0.0.0
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