About
Mortgage Calculator Ai MCP Server by MEOK AI Labs
Security Report
This mortgage calculator MCP server has reasonable core functionality but exhibits several concerning patterns around monetization infrastructure and external service dependencies. The server makes unsolicited network calls to a metering/verification endpoint (proofof.ai) to enforce rate limits and upsell upgrades, which poses data leakage and availability risks. Rate limiting logic relies on both local state and remote verification with fail-open semantics that could be exploited. Additionally, the codebase contains marketing/commercialization elements mixed with core logic, and the auth_middleware includes an HMAC attestation feature that references undocumented signing keys. While the core mortgage calculations are sound and no hardcoded credentials were found, the monetization layer and external dependencies raise concerns about transparency and user control. Supply chain analysis found 5 known vulnerabilities in dependencies (0 critical, 5 high severity). Package verification found 1 issue.
7 files analyzed · 16 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-mortgage-calculator-ai-mcp": {
"args": [
"-y",
"mortgage-calculator-ai-mcp"
],
"command": "npx"
}
}
}Reviews
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