kerdos-x402-mcp

Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.

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Package Details

kerdos-x402-mcp

0.1.0•https://www.npmjs.com/package/kerdos-x402-mcp

Transportstdio

Environment Variables

EVM_PRIVATE_KEY(str)

RequiredSecret

User-supplied EVM private key on Base mainnet. Used solely to sign USDC `transferWithAuthorization` payment payloads via x402. Each tool call costs $0.01-$0.06 USDC.

KERDOS_X402_BASE_URL(str)

Default:https://nonvisceral-eloisa-mousily.ngrok-free.dev

Optional override of the Kerdos x402 endpoint base URL.