Aggregate wallet stats (tx count, volume, unique recipients) from the x402 protocol explorer 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 `0x69ca94fed8646501ab1de90b1dc1c81ce7cf1a30`), it returns metrics such as transaction count, total transfer volume, and unique recipients. The data covers x402 protocol USDC transfers on Base and Solana chains.
The endpoint is part of x402scan, a payment data explorer and analytics dashboard built by Merit Systems. x402scan indexes on-chain x402 micropayment activity across multiple facilitators (Coinbase, PayAI, Meridian) and provides paginated, filterable APIs for wallets, merchants, facilitators, and resource discovery. This particular endpoint corresponds to the `x402_wallets_stats` operation in the OpenAPI spec.
Pricing is $0.01 per request, paid via the x402 protocol (HTTP 402 challenge with X-Payment header). Optional query parameters include `chain` (base or solana) and `timeframe` (1, 7, 14, or 30 days lookback). Note that the probed URL uses a legacy path (`/api/data/wallets/...`) which returned 404; the canonical path per the OpenAPI spec is `/api/x402/wallets/{address}/stats`.
Capabilities
Use cases
- —Retrieve aggregate payment statistics for a specific wallet address participating in x402 micropayments
- —Monitor a wallet's x402 spending activity over configurable time windows (1, 7, 14, or 30 days)
- —Filter wallet stats by chain (Base or Solana) to analyze cross-chain payment behavior
- —Build dashboards tracking agent or buyer spending patterns in the x402 ecosystem
Fit
Best for
- —Agents needing to audit their own x402 spending history
- —Analytics tools monitoring x402 protocol adoption and wallet activity
- —Developers building wallet-level reporting for x402-enabled services
Not for
- —General-purpose blockchain explorers needing full transaction details (use the transactions endpoint instead)
- —Non-x402 token transfers or arbitrary ERC-20 analytics
- —Real-time streaming of wallet events
Quick start
curl -H 'X-Payment: <x402-payment-token>' \
'https://www.x402scan.com/api/x402/wallets/0x69ca94fed8646501ab1de90b1dc1c81ce7cf1a30/stats?chain=base&timeframe=7'Endpoint
Quality
Full OpenAPI spec with clear parameter definitions and pricing, but the probed URL (/api/data/wallets/.../stats) returned 404 on both GET and POST — it appears to be a legacy or incorrect path. The canonical path (/api/x402/wallets/{address}/stats) is documented but was not directly probed. No response schema or example responses are provided in the spec. Docs pages (pricing, README, docs) all return 404.
Warnings
- —The probed endpoint path /api/data/wallets/{address}/stats returned 404; the correct canonical path per the OpenAPI spec is /api/x402/wallets/{address}/stats
- —No response schema is documented — the shape of the returned stats object is unknown
- —No dedicated documentation pages exist (docs, pricing, README all return 404)
- —The listing URL may need to be updated to the canonical /api/x402/ path prefix
Citations
- —The endpoint is priced at $0.01 per request via x402 micropaymenthttps://www.x402scan.com
- —x402scan is described as a payment data explorer and registry for the x402 protocol, built by Merit Systemshttps://www.x402scan.com
- —The canonical wallet stats endpoint is GET /api/x402/wallets/{address}/stats with optional chain and timeframe parametershttps://www.x402scan.com
- —Supported chains are Base and Solana; timeframe options are 1, 7, 14, or 30 dayshttps://www.x402scan.com