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 (in this case 0x18dcee6550e574b6cc1654ed2ed7096eaf109744), 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. It indexes on-chain x402 micropayment activity across multiple facilitators (Coinbase, PayAI, Meridian) and chains. Each data query costs a fixed $0.01 micropayment via the x402 protocol. Optional query parameters allow filtering by chain (base or solana) and timeframe (1, 7, 14, or 30 day lookback).
Note: The probe returned 404 for this specific URL, which uses the path pattern `/api/data/wallets/{address}/stats`. However, the OpenAPI spec documents the equivalent endpoint at `/api/x402/wallets/{address}/stats`. The 404 may indicate the URL path prefix has changed from `/api/data/` to `/api/x402/`. The canonical endpoint per the OpenAPI spec is `https://www.x402scan.com/api/x402/wallets/{address}/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
- —Compare wallet activity across Base and Solana chains
- —Build dashboards tracking x402 protocol adoption per wallet
Fit
Best for
- —Agents needing on-chain x402 payment analytics for a specific address
- —Monitoring x402 micropayment spending patterns
- —Cross-chain wallet activity summaries
Not for
- —General ERC-20 or SPL token transfer tracking outside x402
- —Real-time streaming transaction feeds
- —Historical data beyond 30-day lookback windows
Quick start
curl -X GET "https://www.x402scan.com/api/x402/wallets/0x18dcee6550e574b6cc1654ed2ed7096eaf109744/stats?chain=base&timeframe=30" \
-H "X-Payment: <x402_payment_token>"Endpoint
Quality
The OpenAPI spec is detailed with clear parameter definitions and pricing, but the probed URL returned 404 (likely a stale path prefix). No response schema or example responses are documented. The canonical path appears to be /api/x402/ not /api/data/.
Warnings
- —Probed URL (/api/data/wallets/.../stats) returned 404; the OpenAPI spec lists the endpoint at /api/x402/wallets/{address}/stats — the listing URL may be stale.
- —No response schema or example response is provided in the OpenAPI spec.
- —No dedicated documentation page exists (x402scan.com/docs returns 404).
Citations
- —The endpoint costs $0.01 per call via x402 micropaymenthttps://www.x402scan.com
- —Wallet stats endpoint returns aggregate stats (tx count, total amount, unique recipients)https://www.x402scan.com
- —Supports filtering by chain (base, solana) and timeframe (1, 7, 14, or 30 days)https://www.x402scan.com
- —x402scan is built by Merit Systemshttps://www.x402scan.com
- —The x402 ecosystem processes ~97K transactions and ~$17K volume in 24 hours across 10K+ buyershttps://www.x402scan.com