10 Google Merchant Center Clauses That Matter Most in 2026

Most stores do not lose Google Shopping because of bidding. They lose it because of a clause.

Merchant Center is not really an ad platform. It is a compliance layer. Google reads your product feed, crawls your website, and compares both against what it can verify about your business in the real world. When those three do not line up, you get a warning. When the mismatch looks deliberate, you get suspended.

And here is the part nobody tells you upfront: Google support will almost never tell you exactly what to fix. The audit is on you.

This article is that audit. Ten clauses, the 2026 and 2027 deadlines attached to them, the sixteen errors that cause most disapprovals, and a checklist you can run yourself.

What actually changed in Merchant Center in 2026

Google is building Shopping into AI Mode and agentic checkout, where an assistant can complete a purchase for a shopper without them ever visiting your site. That only works if your feed data is exactly right. A wrong price or a stale stock status is no longer a small feed error. It is a broken transaction.

So enforcement moved upstream. More verification, more checks, faster suspensions.

Three things happened this year that most store owners have not caught up with. Identity verification widened to almost every major market in January. The product data specification updated on 14 April with new shipping attributes and a video link attribute. And the new Universal Commerce Protocol added a whole set of feed clauses for agentic checkout that almost nobody has touched yet.

All of this sits on top of the platform change already underway. If you have not read it yet, start with our guide to Google Merchant Center Next, which covers the migration, the Content API deadline and the new dashboard.

If your account is already suspended, this article will help you understand why, but the step-by-step recovery process lives in our 10 steps to recover a Google Merchant Center suspension guide. Read that one first, then come back here to make sure it does not happen again.

The 2026 and 2027 deadlines you cannot miss

Source: Google’s Merchant Center product data specification update 2026.

Before the ten clauses: the real-world match test

This is the part most guides skip, and it is the reason so many stores fix everything on a checklist and still stay suspended.

Merchant Center policy reviews are not only about your website. Google’s policy teams look at whether what you show online matches reality:

• Where the business owner actually is. The address on your site should be a real address where someone is present during the business hours you publish, and it should match your government-issued ID or business tax documents.
• Whether the stock physically exists. Availability in your feed is supposed to describe inventory you can ship now, not an estimated dropship timeline.
• How you have represented all of this over time. Past inconsistencies stay on the record.

If your store passes every technical check but fails this test, technical fixes will not save it. That is why “my site looks fine” is not an argument that works in an appeal.

The three places rule. Your policies, contact details and shipping terms must be identical in three places: your store platform settings, your Merchant Center account, and the live pages on your website. A mismatch between your Shopify settings and your policy page is enough to create a flag.

Clause 1: Misrepresentation, the clause that suspends without warning

This is the one that ends accounts. Google classifies misrepresentation as an egregious violation. That means suspension on detection, with no warning email and no grace period.

Google splits it into four buckets.

Unacceptable business practices. Pretending to be supported by a brand, organisation or government body when you are not. Offering products you do not have or cannot deliver. Presenting a false business name or contact information. Claiming to be a certified reseller when you are not. Denying a refund when your own published policy allows it.

Misleading or unrealistic offers. Improbable results presented as the likely outcome, such as miracle cures or extreme weight loss claims. False affiliation with an organisation. Harmful health claims.

Omission of relevant information. Failing to clearly disclose the payment model and the full expense before and after purchase. Missing merchant terms and conditions or shipping information. A return and refund policy that is unclear, missing or not easily discoverable.

Unavailable offers. Promoting products that are not stocked, a deal that is no longer active, or a call to action the landing page cannot deliver.

Why “my site looks fine” is not enough

Merchants get suspended with clean-looking stores every day. The usual causes are things that look small:

• A support email on Gmail or Yahoo instead of your own domain
• A business address that does not match your registration documents
• No business hours listed anywhere on the site
• A cookie banner or exit-intent pop-up covering the footer where your policy links sit
• Countdown timers or “only 3 left” badges that reset on refresh
• Two Merchant Center accounts, or two websites, for the same business

Clause 2: Your return and refund policy must be complete and easy to find

“All sales are final” is not a policy. “Contact us for returns” is not a policy either.

Google expects a written policy covering four things:

1. The return window, in days
2. The return process, step by step
3. The conditions, such as unused, original packaging, tags attached
4. Who pays return shipping

Then it needs to be discoverable. A footer link on every page is the safe pattern.

Feed level control. You can set return policies at account level in Merchant Center, send them per product with the returns attribute, or restrict a policy to a subset of products using return_policy_label. If you run an advanced Merchant Center account, return policies must be configured at each individual sub-account, not just at the parent.

Clause 3: Availability must match your website in real time

Google’s unavailable offers clause covers this. If your feed says in stock and the landing page says sold out, that is a mismatch. If the product page still shows an active Buy button while the item is unavailable, that is worse, because the shopper is being invited into a purchase that cannot complete.

What to do

• Refresh your feed at least daily, hourly if stock moves fast
• Turn on automatic item updates so Google can correct price and availability from your structured data when the feed lags
• Add Product schema on every product page with correct availability and price, because Google uses it as a verification layer
• Disable or hide the add to cart button on out of stock pages
• Use in_stock, out_of_stock, preorder and backorder honestly instead of forcing everything into in_stock

Getting availability right also protects your unpaid visibility. A suspension or a stale feed removes your Google Merchant Center free listings as well as your ads, so the traffic loss is bigger than most owners expect.

If you are recovering from a suspension: remove every product you cannot confirm is in stock and ready to ship right now, and keep them out until you have had a few clean months with no policy flags.

Clause 4: Price and total cost must be disclosed before checkout

This clause is about surprise. You cannot hide the real cost until the customer is deep in the funnel.

Watch for these:

• Feed price does not match the landing page price, including currency and tax treatment
• Membership fees, contract requirements or minimum purchase conditions not shown on the product page
• Handling or service charges that only appear at the payment step
• A sale price submitted where the original price was never actually charged

Feed rules that help. Submit price and sale_price correctly, use sale_price_effective_date for time-bound offers, and make sure the feed currency matches the country of sale.

During recovery, simplify. One price per product, on one landing page, with promotions paused. You can bring offers back once the account is stable.

Clause 5: Identity and business verification is now standard

Before 2026, this mostly hit accounts Google had already flagged. From 15 January 2026 it applies to merchants across the EU, UK, US, Canada and Australia.

What you will be asked for

• Government issued photo ID for the account holder
• Proof of business address dated within the last 90 days
• Company registration documents

The trap. The request has a clock on it. Miss the window and products get disapproved, and an unresolved verification often escalates into a misrepresentation review.

Agency tip. Make sure the verification email reaches someone who can actually supply the documents. On many client accounts it lands in an inbox nobody checks.

Clause 6: Website claim, contact details and the six policy pages

The unglamorous clause that quietly blocks half of new accounts.

Website claim and verification. Your domain must be claimed by your Merchant Center account. If a former agency still holds the claim, you cannot serve.

Contact details. Google requires at least one customer support contact method: a customer service URL, email address or phone number. In practice, accounts under review do much better with all of the following visible in the footer and on a Contact page:

• Business name
• Phone number
• Email address on your own domain, not Gmail or Yahoo
• Full physical street address
• Business hours
• Links to your business social profiles

The six policy pages. Most guides list three. Accounts under review are expected to have all six, each accurately describing how the business actually operates:

1. Privacy Policy
2. Terms of Service
3. Payment Policy
4. Shipping Policy
5. Delivery Policy
6. Returns and Refund Policy

And they must be visible. Check on mobile, on desktop, and in a private window. Pop-ups, chat widgets and cookie banners that cover your footer links can hide the exact information a reviewer is looking for.

Secure checkout. SSL across the whole site, not just the payment page.

Agency access. If an agency manages your account, set it up properly rather than sharing logins. Our guide to business agents in Merchant Center explains how to keep the audit trail separate between your business and your agency, which matters if your account ever goes under review.

Review signals. Store and product ratings are not a policy requirement, but they strengthen the trust picture Google builds of your business. If you collect reviews on Shopify, here is how to sync Judge.me reviews into Google Merchant Center.

Clause 7: Product identifiers, GTIN, brand, MPN and identifier exists

Identifiers are how Google matches your product to the same product from every other seller. Get them wrong and you lose the comparison, the rich data and usually the impressions.

Do not invent GTINs and do not reuse a supplier GTIN for a different variant. Wrong identifiers are a common cause of limited product status.

This is the single most misunderstood part of a feed, and getting it wrong on custom or proprietary products causes disapprovals that look inexplicable. Our full guide to GTINs in Google Shopping covers exactly when to use identifier exists and how identifier configuration affects auction performance.

If you are preparing for UCP checkout: the id in your feed must match the product ID your checkout API expects. If it does not, map it with the merchant_item_id custom attribute.

Clause 8: Title, description and the new 500 x 500 image rule

Title. Your biggest performance lever, because Google matches search queries against it.

Titles can run to 150 characters but only about the first 70 show in most placements, so front-load what buyers search for. No all caps, no promotional text like “Free Shipping” or “Best Price”.

One tip most guides miss. Keep the feed title close to the product page title and H1. When they diverge sharply, Google is more likely to rewrite your title, and you lose control of it.

For the full title structures by category, plus the other twelve levers that move Shopping performance, read our Google Shopping feed optimisation guide.

Description. Up to 5,000 characters. Describe the product, not your shipping offer. No keyword stuffing, no pasted returns policy.

Images. The minimum resolution for image_link and additional_image_link is moving to 500 x 500 pixels. Warnings started 14 April 2026 and enforcement starts 31 January 2027. Google will auto-optimise some smaller images to prevent disapproval, and those get flagged in the Needs attention section, but an upscaled image will never look as good as a proper one.

Also: no watermarks, no promotional text overlays, no placeholder graphics, and the main image should show the actual product.

New for 2026: video link. The optional video_link attribute lets you submit product videos. Technical validation started 14 April 2026 and videos became eligible to serve from 30 June 2026. Almost no competitor has touched this yet, which makes it a cheap advantage.

Clause 9: Shipping settings and the new April 2026 shipping attributes

Shipping is a compliance clause and a conversion lever at the same time. If your Merchant Center shipping cost is lower than what you actually charge, that is a cost disclosure problem.

New product-level attributes from 14 April 2026

These used to be account-level only. Moving them to product level means you can stop averaging your shipping settings across a catalogue where heavy items and light items behave completely differently.

If you offer free shipping over a threshold, minimum_order_value now lets you say so honestly instead of showing a free shipping rate that not every order qualifies for.

Clause 10: Restricted products and the new UCP checkout clause

Restricted and prohibited products. Counterfeits, weapons, tobacco, recreational drugs, adult content and most healthcare and pharmaceutical items are prohibited or heavily restricted. Restrictions vary by country, so a product that serves in one market can be blocked in another.

Sale of service. Merchant Center is built for physical products. Services, lessons, consultations and most digital-only offerings sit outside the standard model and are a common suspension trigger for agencies, coaches and software sellers. If services are your business, check whether Merchant Center is the right channel at all before you build a feed.

UCP agentic checkout eligibility. Google’s Universal Commerce Protocol lets shoppers complete a purchase inside Google’s own surfaces. To opt a product in, set native_commerce(checkout_eligibility) to TRUE. Missing or FALSE means not eligible.

These categories cannot be checkout eligible at all, so set them to FALSE explicitly: subscriptions, installment purchases, personalised or engraved goods, refurbished and final sale items, pre-orders, bundled services and warranties, freight or premium delivery items, gifting flows with hidden pricing, in-store activation products, age restricted items, services, rentals, virtual goods, and anything requiring software installation before purchase.

You also need the consumer_notice attribute group for anything with a regulatory warning requirement, such as California Proposition 65. It takes a notice_type of legal_disclaimer, safety_warning or prop_65, plus a notice_message of up to 1,000 characters.

Send these through a supplemental data source rather than editing your primary feed, so a formatting mistake does not break normal product ingestion. If you have not used one before, here is how a supplemental feed in Google Shopping works and when to reach for it.

Dropshipping and Merchant Center: the specific requirements

Dropshipping is where most of these clauses collide, so it gets its own section.

There is no rule that bans dropshipping. What there is, is a set of clauses that a typical dropshipping setup breaks by default.

The honest summary. Dropshipping stores are not banned, they are audited harder. The ones that survive behave like a real retailer, with real inventory commitments, real contact details and delivery promises they can keep. If your model cannot support that, Merchant Center is a high-risk channel for you.

If you are syncing supplier data automatically, the tooling matters. Our roundup of the best apps for Shopping feed management covers which ones handle stock and price syncing reliably.

Case study: what this looks like in practice

Two client examples show both sides of these clauses. One is a store that got the foundation right before spending anything. The other is a store that had to fix a suspension before it could sell at all.

Silicon Lightworks: approved from zero, with custom products and no GTINs

Silicon Lightworks makes battery-powered LED lighting for trade show exhibitors, so their booth lighting does not incur venue electric fees. Proprietary products, no standard barcodes, no other retailer selling the same items. On paper, the hardest kind of catalogue to get approved.

Eric, the owner, came to us in May 2026 with zero visibility in Google Shopping. A thirteen-year-old company with clients including The New York Times, generating no impressions at all in the channel that drives most retail search ad spend.

The work was Clauses 3, 4, 7, 8 and 9 in order, before any campaign was built:

• Identifiers (Clause 7). Products were configured with identifier_exists set correctly, with brand and MPN completing the identification. This is the exact configuration that stops Google treating custom products as though they are hiding a GTIN.
• Price accuracy (Clause 4). The feed was connected to live website pricing so it updates automatically. With multiple variants, accessory bundles and optional power configurations, manual updates would have created price mismatch errors within 48 hours of upload.
• Shipping (Clause 9). Configured at account level for continental US coverage, so every SKU inherited it rather than needing item-level entries that drift out of sync.
• Titles (Clause 8). Written to the category formula. “Silicon Lightworks LED Exhibit Arm Light Battery Powered 6W for Trade Show Booth” instead of “Trade Show LED Light”.
• Landing pages. Checked for the things that quietly block approval: Googlebot blocked in robots.txt, pages rendering differently for crawlers, missing return policy, price display inconsistencies.

Result. The Merchant Center account was approved. Products went live in both Shopping ads and free listings. GA4 was integrated with Merchant Center and Google Ads so campaigns could optimise against real revenue rather than clicks. Eric rated the work 5.0 on Clutch across quality, schedule, cost and willingness to refer.

His summary was one sentence: “Hustle Marketers’ fixing the foundation first made everything else work better.”

Read the full Silicon Lightworks Merchant Center case study.

Mile High Training: the suspension was the actual problem

Mile High Training sells altitude training equipment. When they came to us, conversions were at zero and the campaigns were being blamed.

The campaigns were not the problem. The Merchant Center account was suspended, which meant Shopping ads could not run at all. No amount of bid or budget work would have changed anything.

We fixed the Merchant Center account first, then rebuilt the campaigns around high-volume commercial keywords. The result was over $45,000 in revenue and 36 purchases in four months at roughly 5x ROAS.

The lesson is the one this whole article is built on: compliance is not a side task that happens alongside campaign work. It is the thing that decides whether campaign work is possible.

Read the full Mile High Training case study.

Limited, disapproved or suspended: what the three actually mean

These get confused constantly, and the fix for each is different.

Seeing a chunk of your catalogue marked limited is not a warning sign of suspension. It usually just means your feed is thin.

The 16 most common Merchant Center errors and how to fix each one

Merchant Center self-audit checklist

Run this monthly. Copy it into a sheet and tick each row.

If you are already suspended: the appeal budget nobody talks about

The full recovery process, including diagnostics, feed audit and the reconsideration request itself, is in our 10 steps to recover a Google Merchant Center suspension guide. What follows is the part that guide’s readers most often get wrong, and the part almost nobody publishes.

You do not get unlimited appeals. In practice you get about two or three before the account is permanently banned with no further reviews. Every careless appeal spends one.

That changes the order of operations completely.

Step 1. Do not appeal to ask what is wrong. Google will not tell you, and you have burned an appeal.

Step 2. Fix everything first. Work the full checklist above. Not the obvious items, all of them.

Step 3. Wait for everything to sync. After you change the site and the feed, give it several days so the live site, the feed and the Merchant Center data all agree. Appealing while the systems still disagree is a common way to fail.

Step 4. Try the free review first. Resubmitting your full, verified, in-stock inventory can trigger an automated review without spending one of your appeals. Try this before the manual route.

Step 5. Simplify while you recover. One price per product. No promotions. Only products physically in stock. Target only your home country. Keep it that way for a few clean months.

Step 6. Write a specific appeal. You should be able to summarise everything you changed in a few clear sentences. If you cannot, you are not ready. Attach proof where relevant, such as brand authorisation letters, partnership agreements or registration documents.

Step 7. Do not open a new account. Google links accounts to businesses. A fresh account for the same store gets flagged and suspended too.

Two warnings

Be very careful with cheap suspension-fix services. Many make blind edits then immediately request a review, which spends your limited appeals for nothing and can push a fixable account into a permanent ban. Anyone working on your account should be able to explain exactly which policy they are fixing and why.

Also, nobody from Google will contact you privately to sell you a fix. People impersonate Google Product Experts to do exactly that. Report those messages.

One honest note

If the underlying problem is a real-world one that cannot be changed, or if there is a record of repeated discrepancies, the suspension may not be reversible. The policy teams have the final say.

Store platform issues: Shopify, WooCommerce, Wix and Magento

Most feed problems are really sync problems.

Shopify. The app-managed feed can lag behind your actual inventory, and Shopify’s own policy settings can differ from the policy pages on your theme. Check both. If products stop syncing, look at the Google channel’s diagnostics before blaming Merchant Center.

WooCommerce. Plugin feeds often omit GTIN, brand and category unless you map custom fields. Variable products are the usual failure point.

Wix and Magento. Check that variant-level data, image sizes and availability are actually being written into the feed, not just displayed on the page.

Across all platforms, remember the three places rule: platform settings, Merchant Center settings and live site pages must all say the same thing.

One more option worth knowing. If Google is your only Shopping channel, a suspension takes everything. Microsoft’s equivalent runs on a very similar feed, so setting up Bing Merchant Center and a Bing Shopping feed gives you a second channel that keeps selling while a Google issue is being resolved.

Once you are compliant: three feed changes that lift performance

Compliance keeps you in the auction. These three change what you get out of it.

1. Rewrite your titles against your search terms report. Pull the queries that actually convert, then check whether those words appear in the titles of the products they triggered. Where they do not, add them. This is usually the single biggest ROAS lever in a feed. The Shopping feed optimisation guide has the full method, and AI feed optimisation covers how to do it at catalogue scale.

2. Use custom labels. You get five, custom_label_0 through custom_label_4. Tag products by margin, bestseller status, season, stock level or price band, then build campaigns and bid separately for each segment. Most accounts leave all five empty. This is also the foundation for Performance Max feed optimisation, where product grouping is one of the few levers you still control directly.

3. Fill in the optional attributes. Product type, google product category, colour, size, material and product highlights all feed the matching engine. This is also what moves products out of limited status.

Once the feed is clean and campaigns are live, Shopping annotations and badges add sale price, shipping speed and return policy signals that lift CTR without touching bids. For the full campaign architecture, read mastering Google Shopping for ecommerce, and run the Google Ads audit checklist quarterly alongside the Merchant Center checklist above.

Frequently asked questions

What are the Google Merchant Center requirements in 2026? You need a claimed and verified website, complete business information with at least one customer support contact method, discoverable return, shipping, privacy and terms pages, accurate feed data matching your site, completed identity verification, and products that comply with Shopping policies. Your feed needs id, title, description, link, image link, price and availability at minimum.

Why was my Merchant Center account suspended for misrepresentation? Usually because something you show online does not match reality. Common causes are a missing or unclear return policy, prices or stock levels that do not match your site, fees appearing only at checkout, missing terms, a support email not on your own domain, or a business address that cannot be verified. Google treats misrepresentation as an egregious violation and suspends without warning.

How many times can I appeal a Merchant Center suspension? In practice you get about two or three appeals before the account is permanently banned. Fix everything first, let the site and feed sync, and try resubmitting your full in-stock inventory to trigger an automated review before spending a manual appeal.

What is the difference between limited, disapproved and suspended? Limited means the product is approved but Google is restricting how widely it shows, usually because of thin data. Disapproved means specific products cannot serve because of a policy or data quality issue. Suspended means the entire account is stopped.

How long does a Merchant Center review take? Account reviews typically take about 7 business days and can take longer for complex cases. Individual product edits are re-reviewed automatically once the updated data uploads.

Can I open a new Merchant Center account after a suspension? No. Google advises against it. Deleting a suspended account does not clear the issue, and the new account will likely be flagged and suspended too. Fix the underlying problem and appeal on the original account.

What is the new image size requirement for Google Merchant Center? The minimum resolution for image link and additional image link is moving to 500 x 500 pixels across all categories. Warnings started on 14 April 2026 and enforcement begins on 31 January 2027.

Do I need a GTIN for every product? No. If your product genuinely has no GTIN, send brand and MPN and set identifier exists to no. Never invent a GTIN or reuse one from a different product or variant.

Why are my products showing as limited in Merchant Center? Limited usually means your product data is incomplete rather than non-compliant. Adding GTIN, brand, google product category, product type, colour, size and age group where relevant is what moves products out of limited status.

Does Google Merchant Center allow dropshipping? There is no blanket ban, but dropshipping stores are audited harder because availability and shipping times in the feed must reflect real inventory you can ship, not supplier estimates. If you cannot confirm stock, do not list it.

What are the Merchant Center requirements for dropshipping stores specifically? Real availability you can confirm, honest delivery windows published on the product page, a return policy you can actually honour, a verifiable business address matching your registration documents, an own-domain email and working phone, your own product images rather than manufacturer images that imply a brand relationship, and automated price syncing so the feed never drifts from the landing page.

Why does my Merchant Center store name show as invalid? Usually because the store name in Merchant Center does not match the business name on your website, or it contains promotional text or a tagline. Use your exact business name as it appears on the site and in your registration documents.

What does “pending initial review” mean in Merchant Center? Your new account is waiting for its first policy review. Do not resubmit feeds repeatedly and do not open a second account. Use the waiting period to make sure the site is fully compliant, because the first review sets the tone for the account.

What is UCP checkout eligibility in Merchant Center? It is the setting that opts a product into completing a purchase inside Google’s own surfaces through the Universal Commerce Protocol. You set native commerce checkout eligibility to TRUE. Subscriptions, personalised goods, pre-orders, refurbished items, services, rentals and age restricted products are not eligible.

Is Google Merchant Center free? Yes. The account and free product listings cost nothing. You only pay when you run Shopping ads or Performance Max campaigns through Google Ads.

How often should my product feed update? Daily at minimum. If stock and pricing move quickly, use hourly scheduled fetches or the Merchant API, and enable automatic item updates as a safety net.

Why is my Shopify store not syncing with Merchant Center? Usually the Google channel app has stale data, or your Shopify policy settings differ from the policy pages on your theme. Check the app’s diagnostics first, then confirm your platform settings, Merchant Center settings and live site pages all say the same thing.

Need help fixing your Merchant Center account?

Hustle Marketers is a Google Partner agency. We have recovered suspended Merchant Center accounts, taken custom-product catalogues from zero to approved, and rebuilt feeds for stores across the US, UK, UAE and Australia.

If your account is suspended, or you want it audited before it gets there, we can run the full check for you: policy pages, feed data, identifier coverage, image compliance, price and availability sync, and the real-world match test.

We do not make blind edits and we do not spend your appeals on guesses. Every change we make is tied to a specific policy clause we can name.

Read more about our Google Shopping ads management and ecommerce PPC management services, or get in touch for a free $500 account audit.

Clause 1 is the one that suspends the most accounts, and Google rarely names which part of it you failed. If you are already suspended under it, our misrepresentation appeal template has the 24-point evidence checklist and a copy-paste appeal letter.