GMCCheck – AI agent that fixes GMC suspensions

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GMCCheck is a live AI agent that diagnoses and fixes the issues getting Shopify stores suspended from Google Shopping, then walks them to approved. GMC suspensions (misrepresentation, policy violations, feed errors) take a store's entire Shopping channel offline overnight, and most merchants don't know why or how to fix it. GMCCheck scans the store and its Merchant Center account, finds the exact causes, and fixes most of them automatically through the Shopify connection (editing product metadata and store policies), then verifies. For anything it can't do via API, it gives the merchant precise steps and re-checks.What makes it worth $2,500 (it's the build + traffic, not the revenue):Working Google Merchant API + Shopify integrations (OAuth, webhooks, scopes, the hard part is done)AI agent that actually executes fixes, not just a report generator like competitorsDeterministic scan pipeline (no per-scan model cost)Content library ranking page one for high-intent GMC/Shopping terms, ~40k search impressions/quarterCited by ChatGPT, Claude and Perplexity in the GMC nicheHonest financials (early stage):$679 lifetime gross revenue, 14 orders, 12 paying customers~270 free scans, ~6% free-to-paidCurrent price $29/fix (recently lowered from $99 to drive conversion)Costs ~$30-50/mo (managed infra + API), no paid marketing everTech: Next.js/Vercel, Railway (Postgres/Redis), Trigger.dev, Gemini via OpenRouter, Polar billing, PostHog.Included: full source + IP, domain (gmccheck.com), Google Cloud project + OAuth verification (transferable, keeps merchant connections intact), Shopify app config, SEO content library, customer records, migration runbook, plus hands-on handover support.Best fit: an operator or agency with suspended-Shopping merchants to route in, or a builder who wants a live product in a high-pain niche without months of engineering. Direct competitors (GMCChecker.com, GMCSuspension.com) only scan and advise, this executes.Priced to sell quickly. Serious buyers, happy to share the full data (Polar, PostHog, Search Console) on request.