Offline, read-only MCP config checkup for individual agent users. Zero dependencies, 28 rules incl. Chinese tool-description poisoning detection. 离线只读的个人侧 MCP 配置体检器，含中文投毒规则。
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Screens an AI agent's tool calls before they run and tool results before the agent reads them. An MCP proxy plus a hooks adapter for a client's built-in tools.
graygnatconsole/mcp-audit-tool🛡️ Security audit CLI for Model Context Protocol (MCP) servers — scan AI agent configs for tool poisoning, rug pulls, hardcoded secrets, command injection & supply-chain risks. Pure Python, SARIF + CI
VirajMishra1/bouncerIntent firewall for AI agents — NVIDIA Nemotron checks every tool call against the user's goal and blocks prompt-injection hijacks before they run.
flankerhqd/cyvisguardSecurity control plane for AI agents — identity and delegation, capability policy, data-flow taint and a live audit trail, enforced over MCP. Guards a real Claude Code end to end.
HUA503/mcprismFast single-binary security scanner for MCP (Model Context Protocol) servers — config audit, live capability enumeration, tool-poisoning detection & risk grading. Zero deps, fully offline — trivy for
PyModel/jev-judge-mcpTyped judgment tools for MCP agents. TypeSafe's Jev model as verify, screen, find, classify, rerank, decide, compare, extract, review, gate, and score: the model judges, policy decides auto, review, o
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