Item,Evidence,ActionNeeded
Account connection,20000 Ok.,Credentials/account work; issue appears endpoint-specific.
Amazon Products endpoint,6/10 exact ASINs confirmed from live product-result evidence,Products endpoint is usable; reviews endpoint is the blocker.
Amazon Reviews endpoint,50304: This function temporarily unavailable. Please contact support for more information.,Ask whether Merchant Amazon Reviews task_post is disabled for this account/API version/region and what replacement/restoration path exists.
Pilot payload,"6 ASIN rows at depth 10, United Kingdom / English (United Kingdom)",Payload is intentionally capped; support can reproduce with one row if needed.
Official DataForSEO docs status,endpointTemporarilyUnavailable=true; 2/3 checks passing; docs=https://docs.dataforseo.com/v3/merchant-amazon-reviews-task_post/,"Ask support whether the official temporary-unavailable note applies globally, to this account, or to the Amazon UK Reviews path specifically."
Local spend guard,5/10 checks passing; paid posting blocked until approval gates are intentionally opened,No broad scraping or repeated retries until provider confirms endpoint availability.