# Services from haulroll-api.cybermax-tools.workers.dev on Zero

> haulroll-api.cybermax-tools.workers.dev serves 3 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/haulroll-api.cybermax-tools.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/haulroll-api.cybermax-tools.workers.dev/health.json

## Services

- [Haulroll FMCSA Carrier Vetting API](https://www.zero.xyz/c/haulroll-fmcsa-carrier-vetting-api-18e9f9a1/llms.txt): $0.03/call via x402. Looks up FMCSA regulatory data for up to 25 trucking carriers at once, returning authority status, insurance, out-of-service rates, and safety scores before load tender.
- [Haulroll FMCSA Carrier Vetting API](https://www.zero.xyz/c/haulroll-fmcsa-carrier-vetting-api-d520ce38/llms.txt): $0.03/call via x402. Vets up to 25 trucking carriers per call by pulling FMCSA authority, insurance, out-of-service status, and safety data for a given list of DOT/MC/MX numbers.
- [Haulroll FMCSA Carrier Vetting API](https://www.zero.xyz/c/haulroll-fmcsa-carrier-vetting-api-58d27040/llms.txt): $0.03/call via x402. Queries FMCSA data to vet trucking carriers by authority, insurance, out-of-service status, and safety ratings before tendering a load

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)