# Services from nininonchain.vercel.app on Zero

> nininonchain.vercel.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/nininonchain.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/nininonchain.vercel.app/health.json

## Services

- [OnChaiNinja Rug Scanner — Multi-Chain Token Safety Check](https://www.zero.xyz/c/onchaininja-rug-scanner-multi-chain-token-safety-check-9d7fde45/llms.txt): $1.5/call via x402. Scans a token contract address on a specified blockchain and returns a safety score and verdict indicating whether the token is likely a rug pull or scam.
- [OnChaiNinja MEV Detection](https://www.zero.xyz/c/onchaininja-mev-detection-5f5bf2f0/llms.txt): $3/call via x402. Detects MEV (Maximal Extractable Value) activity for a specific transaction on a given blockchain chain
- [OnChaiNinja Whale Tracker — Multi-Chain](https://www.zero.xyz/c/onchaininja-whale-tracker-multi-chain-946f0f17/llms.txt): $2/call via x402. Returns whale wallet movement data and large transaction signals for a specified blockchain network
- [OnChaiNinja Multi-Chain Alpha Signals](https://www.zero.xyz/c/onchaininja-multi-chain-alpha-signals-22414e05/llms.txt): $1/call via x402. Returns on-chain alpha signals, whale tracking data, rug scan results, and MEV protection insights for a specified blockchain network

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)