Aggregate wallet stats (tx count, volume, unique recipients) for any x402 address, $0.01 per call.
What it does
This endpoint returns aggregate statistics for a specific wallet address within the x402 payment ecosystem. Given the wallet address `0xc120c14a925ad7b0d49a904822423f88fac3d958`, it returns metrics such as transaction count, total transfer volume, and number of unique recipients. The data can be filtered by chain (Base or Solana) and by timeframe (1, 7, 14, or 30 days lookback).
The endpoint is part of x402scan, a payment data explorer and analytics dashboard for the x402 protocol, built by Merit Systems. x402scan indexes x402 micropayment transfers across Base and Solana chains and exposes them through a suite of paid data endpoints. This particular wallet stats endpoint costs $0.01 per request, payable via the x402 protocol (USDC micropayment). The OpenAPI spec lists the operation as `x402_wallets_stats` with a fixed price of $0.01 USD.
Note: The probe returned HTTP 404 for this specific URL path (`/api/data/wallets/...`), while the OpenAPI spec documents the endpoint at `/api/x402/wallets/{address}/stats`. The listing URL appears to use a legacy or incorrect path prefix (`/api/data/` instead of `/api/x402/`). The canonical endpoint is likely `https://www.x402scan.com/api/x402/wallets/0xc120c14a925ad7b0d49a904822423f88fac3d958/stats`.
Capabilities
Use cases
- —Retrieve aggregate payment statistics for a specific wallet address in the x402 ecosystem
- —Monitor a wallet's x402 spending activity over configurable time windows (1, 7, 14, or 30 days)
- —Compare wallet activity across Base and Solana chains
- —Build dashboards tracking x402 protocol adoption per wallet
- —Audit an agent's cumulative x402 micropayment expenditure
Fit
Best for
- —Developers building analytics on top of the x402 payment protocol
- —AI agents that need to inspect their own or others' x402 spending history
- —Researchers studying x402 ecosystem transaction patterns
Not for
- —General-purpose blockchain explorers needing full EVM/Solana transaction data beyond x402 transfers
- —Users who need free, unlimited access to wallet data without micropayments
Quick start
curl -X GET "https://www.x402scan.com/api/x402/wallets/0xc120c14a925ad7b0d49a904822423f88fac3d958/stats?chain=base&timeframe=7" \
-H "X-Payment: <x402_payment_token>"Endpoint
Quality
The OpenAPI spec is well-documented with clear pricing, parameters, and operation IDs. However, the actual probed URL (/api/data/wallets/...) returned 404, suggesting the listing URL uses an incorrect path prefix; the canonical path is /api/x402/wallets/{address}/stats. No response schema or example responses are provided. No crawled documentation pages exist.
Warnings
- —Probed endpoint path /api/data/wallets/{address}/stats returned 404; the OpenAPI spec documents the endpoint at /api/x402/wallets/{address}/stats — the listing URL may use an incorrect path prefix.
- —No response schema or example response is documented in the OpenAPI spec.
- —No dedicated documentation pages were found (docs, pricing, README all return 404).
Citations
- —The wallet stats endpoint is documented as GET /api/x402/wallets/{address}/stats with a fixed price of $0.01 USDhttps://www.x402scan.com
- —x402scan is described as a payment data explorer and registry for the x402 protocol, built by Merit Systemshttps://www.x402scan.com
- —Data endpoints support filtering by chain (base, solana) and timeframe (1, 7, 14, or 30 days)https://www.x402scan.com
- —The probe returned HTTP 404 for both POST and GET on the /api/data/ path varianthttps://www.x402scan.com/api/data/wallets/0xc120c14a925ad7b0d49a904822423f88fac3d958/stats