Aggregate wallet stats (tx count, volume, unique recipients) for any x402 sender address, $0.01 per call.
What it does
This endpoint returns aggregate statistics for a specific wallet address acting as a sender in the x402 payment ecosystem. It is part of x402scan, a payment data explorer and analytics dashboard for the x402 protocol, built by Merit Systems. The endpoint lives at `/api/x402/wallets/{address}/stats` and is parameterized here for the address `0x14da4fceb35cae009f1ed5a6e72feca149595dbf`.
The response includes metrics such as transaction count, total amount sent, and unique recipients for the given wallet. You can filter results by chain (Base or Solana) and by timeframe (1, 7, 14, or 30 days lookback). The endpoint costs $0.01 per request, paid via the x402 micropayment protocol using USDC.
Note: The probe returned HTTP 404 for this specific wallet address on both GET and POST, which likely means this particular address has no indexed data rather than the endpoint being broken. The broader x402scan API is live (root returns 200) and the OpenAPI spec documents this endpoint pattern clearly. Other wallet addresses with actual x402 activity should return valid stats. The full x402scan platform tracks over 97K daily transactions across 269+ sellers and 10K+ buyers in the x402 ecosystem.
Capabilities
Use cases
- —Retrieve aggregate spending stats for a specific x402 buyer wallet
- —Monitor a wallet's x402 payment activity over configurable time windows
- —Compare wallet activity across Base and Solana chains
- —Build dashboards tracking x402 protocol adoption per wallet
- —Audit an agent's x402 spending history
Fit
Best for
- —Agents that need to inspect their own x402 spending history
- —Analytics tools monitoring x402 ecosystem activity
- —Developers building on the x402 protocol who need wallet-level metrics
Not for
- —Looking up non-x402 on-chain transactions (this only indexes x402 protocol payments)
- —Free or unauthenticated bulk data access (every call costs $0.01 via x402)
Quick start
curl -H "X-Payment: <x402_payment_header>" \
"https://www.x402scan.com/api/x402/wallets/0x14da4fceb35cae009f1ed5a6e72feca149595dbf/stats?chain=base&timeframe=30"Endpoint
Quality
Full OpenAPI spec with clear pricing and parameter documentation, but the specific probed address returned 404 (likely no data for that wallet), no response schema or example responses are provided, and no dedicated docs page exists.
Warnings
- —Probe returned 404 for this specific wallet address — the address may have no indexed x402 activity. The endpoint pattern itself is documented and likely works for active wallets.
- —No response schema or example responses are documented in the OpenAPI spec.
- —No dedicated documentation page found (x402scan.com/docs returns 404).
Citations
- —Endpoint costs $0.01 per call via x402 micropaymenthttps://www.x402scan.com
- —Supports chain filter (base, solana) and timeframe filter (1, 7, 14, or 30 days)https://www.x402scan.com
- —x402scan is described as a payment data explorer and registry for the x402 protocol, built by Merit Systemshttps://www.x402scan.com
- —x402 ecosystem shows ~97.43K transactions and $17.06K volume in past 24 hourshttps://www.x402scan.com
- —Wallet stats endpoint returns aggregate stats: tx count, total amount, unique recipientshttps://www.x402scan.com