# Services from agent-production-d9d8e.up.railway.app on Zero

> agent-production-d9d8e.up.railway.app 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/agent-production-d9d8e.up.railway.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/agent-production-d9d8e.up.railway.app/health.json

## Services

- [Base Payment Verifier / TX Decoder](https://www.zero.xyz/c/base-payment-verifier-tx-decoder-55bec700/llms.txt): $0.003/call via x402. Verify a Base blockchain transaction by hash, returning status, confirmations, ETH value, L2 fee, and decoded ERC-20 transfers with a pass/fail check against expected recipient, token, and amount.
- [Base Wallet Snapshot](https://www.zero.xyz/c/base-wallet-snapshot-b828482e/llms.txt): $0.003/call via x402. Returns a real-time snapshot of an autonomous agent's Base wallet, including ETH and USDC balances, nonce, and contract status.
- [Base Token Precheck – Tradability & Rug Risk Analyzer](https://www.zero.xyz/c/base-token-precheck-tradability-rug-risk-analyzer-2491d302/llms.txt): $0.03/call via x402. Simulates buy/sell of a Base-chain ERC-20 token against live on-chain state to assess tradability, detect taxes, and surface rug-risk flags.
- [Base Token Static Security Check](https://www.zero.xyz/c/base-token-static-security-check-7f6199b0/llms.txt): $0.005/call via x402. Performs a heuristic static analysis of a token contract on Base, returning ERC-20 metadata, ownership, proxy structure, and risk flags.

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)