# Services from x402.fiasignals.com on Zero

> x402.fiasignals.com serves 6 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402.fiasignals.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402.fiasignals.com/health.json

## Services

- [Fia Signals Token Safety Batch API](https://www.zero.xyz/c/x402-fiasignals-com-dc6e1cc0/llms.txt): $0.03/call via x402. Screens up to 5 Base/EVM token contracts in a single call for rugpull, honeypot, liquidity, and smart contract risks, returning safe/risky/blocked verdicts with scores and evidence.
- [Fia Signals Pre-Trade Risk Batch Screener](https://www.zero.xyz/c/x402-fiasignals-com-981f3e99/llms.txt): $0.03/call via x402. Screens up to 5 Base/EVM token contract addresses in a single call for rugpull, honeypot, liquidity, and smart contract risk before a swap, returning safe/risky/blocked verdicts with scores and evidence.
- [Fia Signals Token Safety Check (Single Token)](https://www.zero.xyz/c/fia-signals-token-safety-check-single-token-fb19509a/llms.txt): $0.03/call via x402. Returns a safe/risky/blocked verdict, risk score, reasons, confidence, and source attribution for a single Base/EVM token contract address before a swap.
- [Fia Signals ACP Token Safety Check (x402)](https://www.zero.xyz/c/x402-fiasignals-com-f54ab7b0/llms.txt): $0.001/call via x402. Returns ACP job-create coordinates for pre-swap token safety analysis on a Base/EVM contract, enabling agents to screen for rugpull, honeypot, liquidity, and contract risk before executing a swap or bonding buy.
- [Fia Signals Guarded Swap Execute Dry Run](https://www.zero.xyz/c/x402-fiasignals-com-3a2fbde8/llms.txt): $0.001/call via x402. Simulates a guarded swap execution to preview estimated outcomes, fees, and risk checks before committing a real on-chain trade.
- [Fia Signals ACP Offer Angle Ping](https://www.zero.xyz/c/x402-fiasignals-com-8e501ce9/llms.txt): $0.001/call via x402. Returns ACP job-create coordinates for offer positioning diagnostics via the Virtuals ACP offer_angle_ping direct-buy packet

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)