PennyAgent
AI agents that think before they spend — budget-aware, policy-driven micropayments on Stellar.
You're about to watch an AI agent make real spending decisions on the Stellar network. Give it a research task and a budget — the agent will discover paid APIs, evaluate whether each one is worth the price, and pay with real USDC micropayments on Stellar testnet.
Total Budget
The maximum the agent can spend across all tools. It will try to stay well under this limit.
Max Per Tool
The most the agent can pay for any single tool. Tools above this limit will be skipped — that's the smart part.
Pick one of the 4 scenario presets below to see different decision-making behaviors, then hit Run PennyAgent to watch the magic.
Try a scenario
Discovered Tools
PennyAgent is discovering tools, evaluating costs with Claude, and making smart spending decisions on the Stellar network. Every purchase is reasoned with confidence scores — every payment settles on-chain in seconds.