PAL GTIN Check
pal-nano-catalog-audit.onrender.com · 3 paid endpoints · listed 2026-11-01
Compare two product-feed snapshots and return added, removed, and changed commerce fields for up to 100 rows per side.
livelast check 44 h ago
100%valid x402 answers, 72 h
$0.00USDC received on Base, 7 days
0distinct payers, 7 days
50.0score (0-100)
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| POST | pal-nano-catalog-audit.onrender.com/v1/usdc/catalog-audit Shopify and Google Merchant Center / Google Shopping product-feed audit for 1-100 catalog records. Detect feed errors, duplicate IDs, invalid GTIN/UPC/EAN check | $0.01 | Base |
| POST | pal-nano-catalog-audit.onrender.com/v1/usdc/feed-diff Compare two product-feed snapshots and return added, removed, and changed commerce fields for up to 100 rows per side. | $0.01 | Base |
| POST | pal-nano-catalog-audit.onrender.com/v1/usdc/gtin-check Validate up to 100 GTIN-8, UPC/GTIN-12, GTIN-13, or GTIN-14 identifiers including check digits. | $0.01 | Base |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| 44 h ago | pal-nano-catalog-audit.onrender.com/v1/usdc/catalog-audit | 402 | 225 | valid x402 v2 terms |
Income on Base (7 days)
| Day | Transfers | USDC | |
|---|---|---|---|
| No USDC received on Base in the last 7 days (or the payout address is on another network). | |||
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<a href="https://logicnodes.io/observatory/p/pal-nano-catalog-audit.onrender.com"><img src="https://logicnodes.io/observatory/badge/pal-nano-catalog-audit.onrender.com.svg" alt="x402 status"></a>
Claim it for free with
x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/pal-nano-catalog-audit.onrender.com