PAL Commerce Data x402 API

active

Deterministic utilities paid per call with x402 Base USDC: catalog audit, GTIN validation, product-feed diff, x402 declaration validation, and standard or batch prioritized catalog remediation.

DataBasex402 v2exactpal-nano-catalog-audit.onrender.com ↗︎

Settled via PayAI.

Transactions · 30d
2
Volume · 30d
$0.11
Unique buyers · 30d
1
Uptime · 30d
100.0%
Latency p50
137ms

Endpoints (8 live)

  • POST /v1/usdc/catalog-remediation-canary — Settlement-test the PAL premium remediation product on exactly one product record. Returns the real prioritized Merchant Center/product-feed remediation result used by the $5 batch service. (0.1 USDC on Base)
  • POST /v1/usdc/catalog-audit — Google Merchant Center and Google Shopping product-feed audit for 1-100 catalog records: duplicate IDs, GTIN validation/checksum, URLs, prices, availability, and brand/MPN consistency. (0.01 USDC on Base)
  • POST /v1/usdc/catalog-remediation-batch — Fix Shopify, Google Merchant Center, and Google Shopping product-feed errors across 1-500 catalog records in one paid call. Returns a prioritized remediation plan for GTIN/UPC/EAN identifiers, duplicate IDs, prices, URLs, availability, brand/MPN issues, concrete fix actions, and affected product IDs. (5 USDC on Base)
  • POST /v1/usdc/gtin-check — Validate up to 100 GTIN-8, UPC/GTIN-12, GTIN-13, or GTIN-14 identifiers including check digits. (0.01 USDC on Base)
  • GET /v1/usdc/gtin-check-one — Validate one GTIN-8, UPC/GTIN-12, GTIN-13, or GTIN-14 identifier including its check digit. Pass ?gtin=... (0.01 USDC on Base)
  • POST /v1/usdc/x402-validate — Statically validate x402 v2 payment declarations and report protocol-shape, EVM/Base, amount, asset, recipient, timeout, and duplicate-accept findings without fetching or paying the declared resource. (0.05 USDC on Base)
  • POST /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 USDC on Base)
  • POST /v1/usdc/catalog-remediation — Fix Shopify, Google Merchant Center, and Google Shopping product-feed errors across 1-100 catalog records. Returns prioritized remediation for GTIN/UPC/EAN identifiers, duplicate IDs, prices, URLs, availability, brand/MPN issues, concrete fix actions, and affected product IDs. (1 USDC on Base)

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