# Services from agents.factstamp.dev on Zero

> agents.factstamp.dev 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/agents.factstamp.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agents.factstamp.dev/health.json

## Services

- [Factstamp Entity Verification](https://www.zero.xyz/c/factstamp-entity-verification-6d9ca40d/llms.txt): $0.1/call via x402. Verifies whether a legal entity exists and is currently registered by querying the GLEIF LEI index, US SEC EDGAR, and the Australian Business Register (ABN/ACN/GST)
- [Factstamp Entity File](https://www.zero.xyz/c/factstamp-entity-file-d468572c/llms.txt): $0.438119/call via x402. Returns a comprehensive company dossier in a single call: identity, registered office, SIC codes, filing status, sanctions screening across five lists, and ownership/control structure.

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)