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PayerProof Revenue Stats
x402
PayerProof Revenue Stats is a paid API for AI agents from payerproof-production.up.railway.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).
Returns verified on-chain USDC revenue analytics for a given x402 seller address on Base, including total received, transfer count, unique payers, top-payer concentration, and largest transfers over a configurable time window up to 30 days.
Price / call$0.01
Success—
StatusUnknown
How this service works
Verified on-chain USDC revenue stats for any x402 seller address on Base: total received, transfer count, unique payers, top-payer concentration, largest transfers. Window up to 720h (30d), incremental coverage.
Output
A JSON object containing: the queried seller address, a window object (hours requested, whether coverage is complete, hours actually covered), totalUsdcIn (sum of USDC received), uniquePayers (distinct sender count), topPayerShare (fraction from top single payer), and transferCount (total on-chain transfers in the window).
Example use cases
Daily revenue dashboard for x402 seller
“Give me today's on-chain USDC stats for my x402 address 0xAbC123... — total received, how many transfers came in, and how many unique payers sent me money in the last 24 hours.”
Auditing a claimed payer concentration
“I want to verify whether seller address 0xDef456... is telling the truth about having diverse revenue — pull their top-payer share and unique payer count from the last 720 hours on Base.”
Weekly x402 API earnings review
“Summarize my x402 API earnings for the past 7 days — use address 0x789XyZ... and give me total USDC received, number of transfers, and whether the data window is fully covered.”
Technical details
Endpoint
POSThttps://payerproof-production.up.railway.app/revenue?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need cryptographically verifiable, on-chain USDC revenue metrics for a Base address that participates in the x402 micropayment protocol — particularly when you need payer diversity metrics (unique payers, top-payer concentration) that go beyond simple balance checks. Prefer this over generic blockchain explorers when you want pre-aggregated analytics without parsing raw transaction logs yourself.
Side effects
- Invalid or malformed wallet address returns an error or empty result
- Window exceeding 720 hours may be rejected or capped
- Incomplete coverage flagged when blockchain indexing hasn't caught up (complete: false, hoursCovered < hours)
- Address with zero transactions returns zeroed stats
- Network or Railway hosting downtime causes 5xx responses
- Rate limiting or payment failure for the $0.01 USDC x402 fee blocks the request
Output
Schema · Response
{
"type": "json",
"example": {
"window": {
"hours": 24,
"complete": true,
"hoursCovered": 24
},
"address": "0x...",
"totalUsdcIn": 12.34,
"uniquePayers": 18,
"topPayerShare": 0.22,
"transferCount": 210
}
}Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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