# Services from 31-172-70-14.nip.io on Zero

> 31-172-70-14.nip.io serves 5 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/31-172-70-14.nip.io
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/31-172-70-14.nip.io/health.json

## Services

- [Base Token Whale Alert — Large Transfer Monitor](https://www.zero.xyz/c/base-token-whale-alert-large-transfer-monitor-da3c70fd/llms.txt): $0.02/call via x402. Returns large on-chain token transfers (whale alerts) on Base for a given block window, including sender, receiver, amount, and transaction hash, filtered by a minimum threshold.
- [Token Accumulation/Distribution Flow on Base](https://www.zero.xyz/c/token-accumulation-distribution-flow-on-base-9fb28cae/llms.txt): $0.02/call via x402. Returns net accumulation and distribution flow per address for a given token on the Base blockchain over a specified block window, identifying who is buying/accumulating vs. selling/dumping.
- [Base Token On-Chain Pulse](https://www.zero.xyz/c/base-token-on-chain-pulse-b0d9b178/llms.txt): $0.01/call via x402. Returns on-chain activity metrics for a token on Base: liveness, transfer volume, and unique addresses within a block window
- [Base Token Momentum Analyzer](https://www.zero.xyz/c/base-token-momentum-analyzer-9ab448fe/llms.txt): $0.01/call via x402. Returns momentum signals for a token on Base network, comparing current window activity to the previous window with heating/cooling direction and percentage change
- [x402 Service Trust Oracle](https://www.zero.xyz/c/x402-service-trust-oracle-cd837926/llms.txt): $0.004/call via x402. Checks whether an x402-protocol endpoint is alive, valid, and reputable, and returns a catalog of known-working x402 services when called without parameters

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)