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, it reports metrics such as transaction count, total transfer volume, and unique recipients. The data covers x402 protocol micropayments on both 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 specific URL being listed queries stats for wallet address 0xbf796cabeda9400757fad0c65106ea84174df9f9, but the same pattern applies to any wallet address via the /api/x402/wallets/{address}/stats route.
Pricing is a fixed $0.01 per request, paid via the x402 micropayment protocol. The broader x402scan API suite also offers endpoints for merchant stats, transaction histories, facilitator analytics, resource search, and a registry for discovering x402-protected resources. All data endpoints cost $0.01–$0.02 each.
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 (1, 7, 14, or 30 days)
- —Compare wallet activity across Base and Solana chains
- —Build dashboards tracking agent or buyer spending in the x402 ecosystem
- —Audit total volume and unique recipients for a given sender address
Fit
Best for
- —Developers building analytics on top of the x402 micropayment protocol
- —AI agents that need to inspect their own or others' x402 spending history
- —Researchers studying micropayment adoption across Base and Solana
Not for
- —General-purpose blockchain explorers needing full EVM/Solana transaction data beyond x402 transfers
- —Querying wallets that have never participated in x402 payments
Quick start
curl -X GET "https://www.x402scan.com/api/data/wallets/0xbf796cabeda9400757fad0c65106ea84174df9f9/stats?chain=base&timeframe=7" \
-H "X-Payment: <x402_payment_token>"Endpoint
Quality
The OpenAPI spec is thorough with parameter definitions and pricing metadata, but the specific endpoint URL probed (/api/data/wallets/...) returned 404 on both GET and POST — the canonical path in the spec is /api/x402/wallets/{address}/stats, suggesting the /api/data/ prefix may be incorrect or deprecated. No response schema or example responses are documented. No dedicated docs page exists.
Warnings
- —The probed endpoint path /api/data/wallets/{address}/stats returned 404; the OpenAPI spec documents the route as /api/x402/wallets/{address}/stats — the listing URL may use an incorrect or deprecated path prefix.
- —No response schema or example response is provided in the OpenAPI spec.
- —No dedicated documentation pages were found (/docs, /api, /pricing all return 404).
Citations
- —The wallet stats endpoint costs $0.01 per call and supports 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
- —The OpenAPI spec lists the canonical path as /api/x402/wallets/{address}/stats with operationId x402_wallets_statshttps://www.x402scan.com
- —Data endpoints cost $0.01–$0.02 each; resource search costs $0.02https://www.x402scan.com
- —Supported chains are Base and Solana; timeframe options are 1, 7, 14, or 30 dayshttps://www.x402scan.com