Server data from the Official MCP Registry
51 pay-per-call MCP tools: market intel, SEC, XRPL payments, copy-trading. USDC/RLUSD. No keys.
51 pay-per-call MCP tools: market intel, SEC, XRPL payments, copy-trading. USDC/RLUSD. No keys.
Remote endpoints: streamable-http: https://mcp-x402.onrender.com/mcp sse: https://mcp-x402.onrender.com/sse
This MCP server implements a pay-per-use service with x402 payment integration and legitimate financial operations (XRPL, Base blockchain transactions). However, several security concerns limit the score: (1) private key material is stored in environment variables without explicit secure storage mention, (2) the payment flow involves external API calls to third-party services with limited validation of responses, (3) code contains broad exception handling that masks errors, and (4) insufficient input validation on some user-controllable parameters. The architecture shows good intent with audit logging and rate limiting, but execution has gaps that users should be aware of. Supply chain analysis found 11 known vulnerabilities in dependencies (2 critical, 8 high severity).
7 files analyzed · 21 issues found
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