# Falcon-Shield

> Use this before an agent or wallet signs a Solana transaction. Decodes the unsigned or signed transaction and returns NO_MATCH (no known-bad pattern matched; not a safety guarantee), WARN, or BLOCK, with plain-language reasons and a signed receipt. Pass an x402 quote to also check a payment transaction against it (overpay, approve-instead-of-transfer, unchecked Transfer, wrong payee). Errors return ERROR and are never charged.

- **Domain**: `falcon-shield.falcon-sol.workers.dev`
- **Provider**: falcon-shield.falcon-sol.workers.dev (https://falcon-shield.falcon-sol.workers.dev/)
- **Kind**: paid_api
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 70%
- **Payment protocol**: x402 · network `solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp` · ≥ $0.009
- **Wallet**: `CvqV53BA8wmy86js7kBQXAFifqtJmMpsvmEoV7Y44aSz`

## URLs
- Agent card: https://falcon-shield.falcon-sol.workers.dev/
- Page (HTML): https://agenstry.com/agents/falcon-shield.falcon-sol.workers.dev
- Documentation: https://falcon-shield.falcon-sol.workers.dev/guard/check