# Services from api.aiapi.ch on Zero

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

## Services

- [AIAPI Financial Signal Intelligence](https://www.zero.xyz/c/aiapi-financial-signal-intelligence-b5ebe860/llms.txt): $0.1/call via x402. Analyzes financial text (news, rumors, announcements, events) to score risk, credibility, and actionability for autonomous agents across crypto, stocks, ETFs, and macro markets
- [AIAPI Financial Signal Intelligence](https://www.zero.xyz/c/aiapi-financial-signal-intelligence-ac17721e/llms.txt): $0.1/call via x402. Analyzes financial text to score risk, credibility, and actionability of market-moving signals across crypto, stocks, ETFs, and macro events
- [AIAPI Financial Signal Intelligence](https://www.zero.xyz/c/aiapi-financial-signal-intelligence-5463e070/llms.txt): $0.1/call via x402. Analyzes financial news and market signals to score risk, credibility, and actionability across crypto, stocks, ETFs, and macro markets

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)