# Services from api.compatify.io on Zero

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

## Services

- [Compatify Compatibility Check](https://www.zero.xyz/c/compatify-compatibility-check-91ae1055/llms.txt): $0.05/call via x402. Checks compatibility between two items or entities and returns a boolean result with confidence score and purchase recommendation
- [Compatify Compatibility Check](https://www.zero.xyz/c/api-compatify-io-a94ec323/llms.txt): $0.05/call via x402. Checks compatibility between two or more items, entities, or configurations and returns a compatibility assessment

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)