The problem with giving AI agents access to paid APIs:

1. Who holds the API key?

2. What if the agent overspends?

3. How do you audit per-request costs?

4. How do you revoke access instantly?

Agent wallets solve all four.

Each agent gets its own Lightning wallet with budget caps. It pays APIs via L402 automatically. Every transaction is logged. You can freeze it in one call.

No shared credentials. No surprise bills. Just a wallet with a leash. ⚡

We built this at Lightning Faucet. npm install lightning-faucet-mcp

#MCP #Lightning #AIAgents #Bitcoin #L402