
62 pay-per-call web, DNS, EVM and data tools. x402 USDC on Base, $0.003-$0.02 per call, no signup.
Streamable HTTP
https://x402-toolbox.swiftbotlab.workers.dev/mcpclaude mcp add --transport http x402-toolbox https://x402-toolbox.swiftbotlab.workers.dev/mcpThis server publishes no installable package.