Aggregate wallet stats (tx count, volume, unique recipients) from the x402 payment ecosystem for $0.01 per call.
What it does
This endpoint returns aggregate statistics for a specific wallet address within the x402 payment ecosystem. Given a wallet address (in this case 0x19adbb8057c0ea4475503a1a5207e46b8aff410e), it returns metrics such as transaction count, total transfer volume, and unique recipients. The data covers x402 protocol micropayment transfers on Base and Solana chains, and can be filtered by chain and by a timeframe lookback of 1, 7, 14, or 30 days.
The endpoint is part of x402scan, an analytics dashboard and block explorer for the x402 protocol built by Merit Systems. x402scan indexes on-chain USDC micropayment transfers made through x402-compatible facilitators (Coinbase, PayAI, Meridian, and others). The wallet stats endpoint costs $0.01 per request, paid via the x402 protocol itself — callers include an X-Payment header with a signed payment authorization. No API key or subscription is needed; each call is independently settled.
Note: the probe returned 404 for this specific endpoint, which may indicate the particular wallet address used in the probe URL has no indexed data, or the endpoint path uses a different prefix than expected (the OpenAPI spec lists the path as /api/x402/wallets/{address}/stats rather than /api/data/wallets/{address}/stats). The canonical path from the OpenAPI spec should be preferred.
Capabilities
Use cases
- —Retrieve aggregate payment statistics for a specific wallet address in the x402 ecosystem
- —Monitor a wallet's x402 micropayment activity over configurable time windows
- —Compare wallet activity across Base and Solana chains
- —Build dashboards tracking x402 protocol adoption per wallet
- —Audit total volume and recipient diversity for a given sender address
Fit
Best for
- —Agents needing quick aggregate stats on x402 wallet activity
- —Developers building analytics on top of the x402 micropayment protocol
- —Monitoring tools tracking USDC micropayment flows on Base or Solana
Not for
- —General-purpose blockchain explorers needing full transaction history (use the transactions endpoint instead)
- —Non-x402 USDC transfers or arbitrary ERC-20 token analytics
- —Wallets or addresses not participating in the x402 protocol
Quick start
curl -H "X-Payment: <x402_payment_token>" \
"https://www.x402scan.com/api/x402/wallets/0x19adbb8057c0ea4475503a1a5207e46b8aff410e/stats?chain=base&timeframe=7"Endpoint
Quality
The OpenAPI spec is well-documented with clear parameter definitions and pricing, but the probed endpoint URL (/api/data/wallets/...) returned 404 while the spec lists /api/x402/wallets/... — suggesting a path mismatch in the listing. No response schema or example responses are provided. No crawled documentation pages were found (all returned 404).
Warnings
- —The probed URL path /api/data/wallets/{address}/stats returned 404; the OpenAPI spec uses /api/x402/wallets/{address}/stats — the listing URL may be incorrect.
- —No response schema is documented in the OpenAPI spec; response structure must be inferred.
- —No dedicated documentation pages were found on the site (docs, api, pricing all return 404).
Citations
- —The endpoint costs $0.01 per call via x402 micropaymenthttps://www.x402scan.com
- —The OpenAPI spec lists the path as /api/x402/wallets/{address}/stats with chain and timeframe query parametershttps://www.x402scan.com
- —x402scan is described as 'the x402 analytics dashboard and block explorer' built by Merit Systemshttps://www.x402scan.com
- —Supported chains are Base and Solana; timeframe options are 1, 7, 14, or 30 dayshttps://www.x402scan.com