mcp-fuzz MCP Server
shriramkv/mcp-fuzz
[](https://agentrank-ai.com/tool/shriramkv--mcp-fuzz/?utm_source=badge&utm_medium=readme&utm_campaign=agentrank_badge) mcp-fuzz is a stdlib-only Python robustness harness for AAIF that throws 17 malformed and adversarial JSON-RPC cases at an MCP server over stdio and grades it A to F on crash resistance, responsiveness, error correctness, and envelope hygiene, with a liveness probe after every case so any crash or hang is caught.
claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
shriramkv/mcp-fuzz is a Python MCP server licensed under MIT. mcp-fuzz is a stdlib-only Python robustness harness for AAIF that throws 17 malformed and adversarial JSON-RPC cases at an MCP server over stdio and grades it A to F on crash resistance, responsiveness, error correctness, and envelope hygiene, with a liveness probe after every case so any crash or hang is caught.
Ranked #23712 out of 24846 indexed tools.
Ecosystem
Score Breakdown
19 stars → early stage
Last commit 2mo ago → moderate activity
No issues filed → no history to score
1 contributor → solo project
No dependents → no downstream usage
536 weekly installs → early adoption
Weights: Freshness 20% · Issue Health 20% · Dependents 22% · Stars 10% · Contributors 8% · How we score →
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