# Services from x402-seller.zshnfaizal.workers.dev on Zero

> x402-seller.zshnfaizal.workers.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/x402-seller.zshnfaizal.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402-seller.zshnfaizal.workers.dev/health.json

## Services

- [Agent Data Desk Weather](https://www.zero.xyz/c/agent-data-desk-weather-96dea87c/llms.txt): $0.005/call via x402. Returns current weather conditions, 24-hour forecast, and air quality data for a given city or coordinates, billed per-call via USDC on Base.
- [Agent Data Desk – Markdown / Web Page Fetcher](https://www.zero.xyz/c/agent-data-desk-markdown-web-page-fetcher-1599997b/llms.txt): $0.01/call via x402. Fetches a public web page and returns its content as clean Markdown (or JSON with metadata), paid per-call via USDC on Base with no API keys required.
- [Agent Data Desk – DeFi Yields](https://www.zero.xyz/c/agent-data-desk-defi-yields-8dc80530/llms.txt): $0.002/call via x402. Returns filtered DeFi yield pool data (APY, TVL, project, symbol) from DefiLlama for a specified chain and criteria
- [Agent Data Desk – Token Balance Lookup](https://www.zero.xyz/c/agent-data-desk-token-balance-lookup-50b6e0b0/llms.txt): $0.002/call via x402. Returns the on-chain token balance for a given wallet address on Base or Ethereum, paid per-call at $0.002 USDC via x402.

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)