# Services from kbv-server-f7vfitmlkq-du.a.run.app on Zero

> kbv-server-f7vfitmlkq-du.a.run.app 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/kbv-server-f7vfitmlkq-du.a.run.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/kbv-server-f7vfitmlkq-du.a.run.app/health.json

## Services

- [Korea Business Verify (KBV)](https://www.zero.xyz/c/korea-business-verify-kbv-0a913b35/llms.txt): $0.02/call via x402. Looks up the real-time registration status and tax type of a Korean business by its 10-digit business registration number (사업자등록번호) via the National Tax Service (NTS)
- [Korea Business Verify (KBV) - Registration Match](https://www.zero.xyz/c/korea-business-verify-kbv-registration-match-4b190c01/llms.txt): $0.05/call via x402. Verifies that a Korean business registration number matches the representative (CEO) name and opening date using live National Tax Service (NTS) data for KYB compliance.

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)