Request builder

Product Listing Preflight

Editable sample listing. Nothing is stored or sent to a third party.

platform profile

Baseline marketplace-agnostic checks only.

titledescription

pricecurrencyimage count

categorykeywords (comma separated)features / specifications (one per line)shipping informationreturns information

metered mode — x402 pay-per-call

SIMULATED

402 Payment Required → payment reference → verified single-use release. No real money.

GET /api/public/preflight/general

Response

awaiting request — press “Run preflight”