An exact feed-ID check, not production approval.

Feed ID Checker for Google Merchant API evaluates only the files you supply. Version 1 is limited to migration plans from Content API products.insert to Merchant API productInputs.insert. It compares planned primary feed IDs with output-only Product.dataSource values in a caller-supplied, timestamped accounts.products.list snapshot. An optional accounts.dataSources.list inventory can add feed type and scope checks.

What the result does not mean

The tool does not access Google, infer missing evidence, perform writes, or validate supplemental inputs. An exact match is not a promise that a product is live, approved, correct, eligible, or safe. A product missing from the supplied snapshot is NOT_VERIFIED and blocks. Processed Product data can lag recent writes.

No warranty

The public preview is experimental and provided as-is, without a promise that it finds every migration issue or prevents loss. You remain responsible for capturing complete and timely inputs, reviewing generated requests, testing changes, and deciding whether to proceed. Google can change its APIs, deadlines, eligibility rules, and guidance.

No human service

This is self-service software, not consulting, implementation, legal, tax, or professional advice. No custom review or individual support is included.

Paid license status

No paid offer or checkout is currently exposed. The page describes a proposed $29 one-time, versioned offline license with unlimited local and CI runs for the named v1 ruleset. It does not include lifetime updates, future rulesets, or ongoing support. Final license, delivery, refund, and payment-provider terms will be presented before any checkout opens.

Names and trademarks

Google, Merchant Center, Content API for Shopping, and Merchant API are referenced only to describe compatibility. This independent experiment is not affiliated with or endorsed by Google.