"author:stand-out-of-my-sun" matching MCP servers:

Enables autonomous agents to discover and call 35 pay-per-request microservices — pre-execution security guardrails, smart-contract auditing, Solana token and MEV risk oracles, web research, code sandboxes, and frontier AI models — settling each call atomically via Bitcoin Lightning L402, Solana x402, or Base MPP with no API keys, accounts, or subscriptions. It also offers a zero-token demo mode and drop-in integrations for Claude Desktop, Cursor, ElizaOS, LangChain, and CrewAI.