# Services from billy-backend-mainnet.fly.dev on Zero

> billy-backend-mainnet.fly.dev serves 4 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/billy-backend-mainnet.fly.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/billy-backend-mainnet.fly.dev/health.json

## Services

- [BILLY Token Mint](https://www.zero.xyz/c/billy-token-mint-9edae47e/llms.txt): $1/call via x402. Mints 5,000 BILLY tokens to a recipient address on Base mainnet for 1 USDC per transaction, with batch delivery every 5-10 minutes.
- [BILLY Token Minting – Base Mainnet](https://www.zero.xyz/c/billy-token-minting-base-mainnet-b4f769d2/llms.txt): $1/call via x402. Mints 5,000 BILLY tokens to a recipient wallet for 1 USDC on Base mainnet, delivered in batches every 5–10 minutes.
- [BILLY Token Minter](https://www.zero.xyz/c/billy-token-minter-93c413a3/llms.txt): $1/call via x402. Mints 5,000 BILLY tokens to a recipient wallet for 1 USDC payment on Base mainnet, with batch delivery every 5–10 minutes.
- [BILLY Token Mint](https://www.zero.xyz/c/billy-token-mint-f0f7ae4c/llms.txt): $1/call via x402. Mints 5,000 BILLY tokens to a recipient wallet for 1 USDC on Base mainnet, with delivery queued in batches every 5-10 minutes.

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)