Gauntlet
@studiomeyer-io
About Gauntlet
Reliability + security testing for Model Context Protocol servers — mcp-fuzz (schema-aware fuzzer, SARIF) and mcp-storm (load tester, p50/p95/p99, CI gating) on one fast async MCP client core.
Basic information
Config
No standard config provided
This server doesn't expose a parseable MCP config block in its README. See the repository for install instructions.
RepositoryTools
No tools detected
We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.
Overview
What is Gauntlet?
Reliability + security testing for Model Context Protocol servers — mcp-fuzz (schema-aware fuzzer, SARIF) and mcp-storm (load tester, p50/p95/p99, CI gating) on one fast async MCP client core.
How to use Gauntlet?
The README includes setup instructions such as mcp-fuzz run --stdio -- node my-server.js.
Key features of Gauntlet
- type confusion (string where a number is required, …)
- boundary (empty / 100k-char strings, i64::MAX, negatives, zero, huge floats)
- missing required fields, wrong-typed arguments, deep nesting
- run: mcp-fuzz run --stdio --sarif mcp.sarif --fail-on high -- node server.js
- uses: github/codeql-action/upload-sarif@v3
Use cases of Gauntlet
- Connect an MCP-compatible client to this repository's service.
- Review the README-backed setup before enabling it in production.
FAQ from Gauntlet
Where is the source code for Gauntlet?
The source code is linked from the repository URL on this page.
Does Gauntlet include a standard MCP config?
If the README contains a parseable MCP configuration block, it is shown in the Config tab.
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