# Services from x402scan-hnqp3auxm-merit-systems.vercel.app on Zero

> x402scan-hnqp3auxm-merit-systems.vercel.app serves 2 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/x402scan-hnqp3auxm-merit-systems.vercel.app
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402scan-hnqp3auxm-merit-systems.vercel.app/health.json

## Services

- [x402scan Wallet Aggregate Stats](https://www.zero.xyz/c/x402scan-hnqp3auxm-merit-systems-vercel-app-43ee1aa7/llms.txt): $0.01/call via x402. Returns aggregate statistics for a blockchain wallet address, including transaction count, total amount transacted, and unique recipients, optionally filtered by chain and timeframe.
- [x402scan Register Origin](https://www.zero.xyz/c/x402scan-hnqp3auxm-merit-systems-vercel-app-f93a3a18/llms.txt): $0.01/call via x402. Discovers and registers all x402 payment-gated resources from a given origin domain by crawling .well-known/x402 or DNS TXT records

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)