# Services from api.actiongate.xyz on Zero

> api.actiongate.xyz 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/api.actiongate.xyz
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.actiongate.xyz/health.json

## Services

- [ActionGate Pre-Execution Decision API](https://www.zero.xyz/c/actiongate-46030b57/llms.txt): free. Evaluates autonomous agent actions before execution via risk scoring, simulation, and policy-gate checks to prevent harmful or unintended outcomes
- [ActionGate Risk Score API](https://www.zero.xyz/c/api-actiongate-xyz-65cb8924/llms.txt): $0.02/call via x402. Scores the risk of a proposed autonomous agent action before execution, enabling pre-execution policy gating

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)