Aggregate wallet stats (tx count, volume, unique recipients) from the x402 protocol 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, it reports metrics such as transaction count, total transfer volume, and unique recipients. The data covers x402 protocol USDC transfers on both Base and Solana chains. Results can be filtered by chain (base or solana) and by timeframe (1, 7, 14, or 30 days lookback).
The endpoint is part of x402scan, an analytics dashboard and block explorer for the x402 protocol built by Merit Systems. x402scan indexes on-chain x402 micropayment activity and exposes it through a suite of paid data endpoints. This particular wallet stats endpoint is accessed via GET and costs $0.01 per request, paid via the x402 micropayment protocol. The broader x402scan API also offers endpoints for merchant stats, transaction histories, facilitator analytics, resource search, and a registry for x402-protected resources.
Note: The probe returned HTTP 404 for this specific URL path (`/api/data/wallets/{address}/stats`), while the OpenAPI spec documents the canonical path as `/api/x402/wallets/{address}/stats`. The endpoint URL in the listing may use a legacy or incorrect path prefix (`/api/data/` vs `/api/x402/`). Callers should use the `/api/x402/wallets/{address}/stats` path documented in the OpenAPI specification.
Capabilities
Use cases
- —Retrieve aggregate payment statistics for a specific wallet participating in x402 micropayments
- —Monitor a wallet's x402 spending activity over configurable time windows
- —Compare wallet activity across Base and Solana chains
- —Build dashboards tracking agent or buyer spending in the x402 ecosystem
- —Audit x402 payment volumes for a given sender address
Fit
Best for
- —Developers building analytics on x402 protocol activity
- —AI agents needing to check their own or others' x402 spending stats
- —Researchers analyzing micropayment adoption across Base and Solana
Not for
- —General-purpose blockchain explorers (covers only x402 USDC transfers, not all on-chain activity)
- —Wallets or addresses not participating in the x402 protocol
- —Real-time streaming transaction feeds (this returns aggregate snapshots)
Quick start
curl -H "X-Payment: <x402_payment_header>" \
"https://www.x402scan.com/api/x402/wallets/0x4ac4e147a60a3035737fafba1767d0767e69f2f5/stats?chain=base&timeframe=7"Endpoint
Quality
The OpenAPI spec is thorough with clear parameter definitions and pricing, but the probed endpoint URL (/api/data/...) returned 404 while the spec documents /api/x402/... paths, suggesting a URL mismatch. No response schema or example responses are provided. No dedicated docs page exists.
Warnings
- —The listed endpoint path /api/data/wallets/{address}/stats returned 404; the OpenAPI spec documents the path as /api/x402/wallets/{address}/stats — the endpoint URL may be incorrect.
- —No response schema or example responses are documented in the OpenAPI spec.
- —No dedicated documentation page found (/docs returns 404).
Citations
- —The wallet stats endpoint is documented at /api/x402/wallets/{address}/stats with operationId x402_wallets_stats, costing $0.01 per callhttps://www.x402scan.com
- —x402scan is described as 'the x402 analytics dashboard and block explorer' built by Merit Systemshttps://www.x402scan.com
- —Data endpoints support chain filter (base, solana) and timeframe filter (1, 7, 14, or 30 days)https://www.x402scan.com
- —x402scan indexes x402 USDC transfers and reports ecosystem stats including 97.43K transactions and $17.06K volume in past 24 hourshttps://www.x402scan.com