# Services from gatewaypay.online on Zero

> gatewaypay.online serves 2 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/gatewaypay.online
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/gatewaypay.online/health.json

## Services

- [Zyvrox Email Validation](https://www.zero.xyz/c/zyvrox-email-validation-d9870f4f/llms.txt): $0.002/call via x402. Validates a single email address in real-time, checking deliverability, MX records, and whether it is disposable
- [Zyvrox SOCKS5 Proxy List via GatewayPay](https://www.zero.xyz/c/zyvrox-socks5-proxy-list-via-gatewaypay-8eb3e3b1/llms.txt): $0.001/call via x402. Returns a filtered list of SOCKS5 proxy addresses drawn from a 540,000-node global pool spanning 146 countries

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)