# Services from mz.x420.dev on Zero

> mz.x420.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/mz.x420.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/mz.x420.dev/health.json

## Services

- [MZ Token Purchase - $5 USDC (puff-5)](https://www.zero.xyz/c/mz-token-purchase-5-usdc-puff-5-2266cddc/llms.txt): $5/call via x402. Executes a $5 USDC purchase of MZ tokens (contract 0x8578aeC30e800E350d09dBc03E70a26Cb1e9bb07) on the x420.dev platform
- [MZ Token Purchase (1 USDC) - x420.dev](https://www.zero.xyz/c/mz-token-purchase-1-usdc-x420-dev-3d100847/llms.txt): $1/call via x402. Purchases 1 USDC worth of MZ tokens (0x8578aeC30e800E350d09dBc03E70a26Cb1e9bb07) on the Base network via an x402 payment-gated API call

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)