io.github.Singlishman/kerdos-x402-mcp

io.github.Singlishman/kerdos-x402-mcp·v0.1.0·Other

Quality Score

/100

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

Repository →

§01 Install

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "kerdos-x402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "kerdos-x402-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<your-evm_private_key>",
        "KERDOS_X402_BASE_URL": "https://nonvisceral-eloisa-mousily.ngrok-free.dev"
      }
    }
  }
}

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "kerdos-x402-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "kerdos-x402-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<your-evm_private_key>",
        "KERDOS_X402_BASE_URL": "https://nonvisceral-eloisa-mousily.ngrok-free.dev"
      }
    }
  }
}

Cline (cline_mcp_settings.json)

npx -y kerdos-x402-mcp

§02 Environment variables

EVM_PRIVATE_KEY

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

Optional override of the Kerdos x402 endpoint base URL.

§03 MCP Quality Score · methodology

freshness

completeness

installability

documentation

stability

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