npm · x402-trust-mcp
$npx -y x402-trust-mcp@1.15.0 X402_PRIVATE_KEY · secret — Optional Base wallet private key (with or without the 0x prefix). When set, the paid tools auto-pay over x402 up to X402_MAX_USD; otherwise they return a price quote. The free tools need no key.
X402_MAX_USD — Per-call auto-pay ceiling in USD. 0 disables auto-pay.
X402_MAX_TOTAL_USD — Cumulative auto-pay cap per process in USD. 0 = unlimited.
X402_MAX_CALLS — Max paid calls per process. 0 = unlimited.
X402_TRUST_API_BASE — API base URL.
X402_TIMEOUT_MS — Request timeout in milliseconds.