X402engine
by @agentc22
Pay-per-call API gateway skill — calls 63 APIs (LLMs, image/video gen, flights, hotels, crypto, web search) via x402 micropayments. Each call costs $0.001-$0...
🔒 Constraints
Present results naturally. Include the cost of each call so the user knows what was spent.
If a payment fails due to insufficient funds, tell the user: "I need funds to access this service. Add USDC to your wallet to continue."
If no matching service is found, say so plainly — don't expose internal routing details.
Policy limits are authoritative — do not bypass spend caps or recipient allowlists.
Keep all decisions explainable with reason codes internally. clawhub install x402engine
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