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 `0x11e027750378efe89f16aa7c7e26b573474a13eb`), it returns metrics such as transaction count, total volume, and 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 USDC transfer activity across Base and Solana chains, tracking merchants, buyers, facilitators, and resources. The broader API suite includes endpoints for merchant stats, facilitator stats, transaction histories, resource search, and a registry for x402-protected resources. Most data endpoints cost $0.01–$0.02 per call, paid via the x402 micropayment protocol.
Note: The probe returned 404 for this specific wallet address endpoint, which likely means the particular wallet address in the URL path has no indexed data or the URL path format differs from the OpenAPI spec (`/api/x402/wallets/{address}/stats` vs `/api/data/wallets/{address}/stats`). The OpenAPI spec documents the canonical path as `/api/x402/wallets/{address}/stats`. The broader x402scan origin is live (root returns 200) and the OpenAPI schema is well-documented.
Capabilities
Use cases
- —Retrieve aggregate payment statistics for a specific wallet address in the x402 ecosystem
- —Monitor wallet activity over configurable time windows (1, 7, 14, or 30 days)
- —Compare wallet behavior across Base and Solana chains
- —Build dashboards tracking x402 protocol adoption and usage per wallet
- —Audit a wallet's x402 micropayment spending history
Fit
Best for
- —Agents needing on-chain x402 payment analytics for a specific wallet
- —Developers building x402 ecosystem monitoring tools
- —Researchers analyzing micropayment protocol adoption
Not for
- —General-purpose blockchain explorers (this only covers x402 USDC transfers)
- —Wallets or addresses not participating in the x402 protocol
- —Real-time streaming transaction feeds (this returns aggregate snapshots)
Quick start
curl -X GET "https://www.x402scan.com/api/x402/wallets/0x11e027750378efe89f16aa7c7e26b573474a13eb/stats?chain=base&timeframe=7" \
-H "X-Payment: <x402_payment_token>"Endpoint
Quality
The OpenAPI spec is thorough and pricing is clear ($0.01 per call). However, the probed endpoint path (/api/data/wallets/...) returned 404 on both GET and POST, suggesting a URL mismatch with the canonical OpenAPI path (/api/x402/wallets/.../stats). No response examples are available, and no dedicated docs page exists.
Warnings
- —Probed URL path (/api/data/wallets/{address}/stats) returned 404; the OpenAPI spec documents the canonical path as /api/x402/wallets/{address}/stats — the listed endpoint URL may be incorrect or outdated.
- —No response schema or example responses are documented in the OpenAPI spec.
- —No dedicated documentation page found (x402scan.com/docs returns 404).
Citations
- —The wallet stats endpoint is documented at /api/x402/wallets/{address}/stats with $0.01 fixed pricehttps://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 chain filtering (base, solana) and timeframe filtering (1, 7, 14, or 30 days)https://www.x402scan.com
- —The probed endpoint /api/data/wallets/.../stats returned 404 on both POST and GEThttps://www.x402scan.com/api/data/wallets/0x11e027750378efe89f16aa7c7e26b573474a13eb/stats