Been running LightningProx (AI APIs via Bitcoin Lightning) for a few months.

Built SolanaProx as the Solana equivalent — same idea, different rails.

Connect Phantom → deposit USDC → call Claude or GPT-4 instantly.
Balance depletes per request. No accounts, no API keys, no subscriptions.

Last night shipped an MCP server so Claude Desktop and Cursor can pay for AI autonomously from a Solana wallet. Your agent pays for its own inference. No human in the loop.

npx solanaprox-mcp

Biggest lesson: the wallet IS the credential. No token management, no expiry, no rotation. Deposit once, use until empty.

Live now — would love feedback from builders.

🌐 solanaprox.com
📦 npmjs.com/package/solanaprox-mcp
💻 github.com/solanaprox/mcp-server
🐦 x.com/SolanaProx