Server data from the Official MCP Registry
AI-powered yaml ai MCP server for agents. Supports validate yaml, convert yaml json, lint yaml. By
About
AI-powered yaml ai MCP server for agents. Supports validate yaml, convert yaml json, lint yaml. By
Security Report
This MCP server contains multiple high-severity security vulnerabilities centered on authentication bypass, unsafe monetization logic, and insecure credential handling. The auth_middleware implements a file-based API key system with no cryptographic validation, allowing trivial key forgery. The server makes unauthenticated network requests to proofof.ai for metering, exposing user activity, and contains hardcoded Stripe URLs used as access control gates. The monetization layer is deeply embedded in tool logic rather than separated at transport layer, and the free-tier rate limiting is bypassable. These issues, combined with path traversal risks in file operations and unsafe directory manipulation, create exploitable attack surfaces. Supply chain analysis found 5 known vulnerabilities in dependencies (0 critical, 5 high severity). Package verification found 1 issue.
7 files analyzed · 20 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-csoai-org-yaml-ai-mcp": {
"args": [
"-y",
"yaml-ai-mcp"
],
"command": "npx"
}
}
}Reviews
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