Amazon Seller Defense
Amazon Enforcement in 2026: What Changed, and How Sellers Resolve It
By Kenneth G. Eade, CA Bar No. 93774, practicing since 1980 · Verify license
Published August 5, 2026 · Approx. 9 minute read
The short version
Effective March 4, 2026, Amazon updated the Business Solutions Agreement. It added an Agent Policy governing automated software and AI agents that access Amazon Services on a seller’s behalf; added restrictions on using Amazon materials or services to develop AI or machine-learning systems, with strengthened anti-reverse-engineering language; created a separate Business Solutions Agreement for the Mexico store; and added a new Section 20 setting out an arbitrator’s power, carrying forward the existing binding arbitration language and class-action waiver. Continued use of a seller account after that date constituted acceptance. There was no opt-out.
Read together with what we are seeing in deactivation notices, the practical picture is this: enforcement decides first and reviews second, and the compliance surface has widened to include software the seller did not write. The response has not changed as much as sellers assume. Identify the exact category cited, build the documentary record before writing anything, and submit one complete appeal rather than three partial ones.
What the March 2026 BSA Update Actually Did
The Agent Policy is the change with the widest reach
The Agent Policy sets requirements for automated software and AI agents that access Amazon Services on a seller’s behalf: such software must identify itself as automated, must comply on a continuing basis rather than at signup, and must cease access when Amazon requires it. Amazon reserved the ability to restrict agent access under both the BSA and the new policy.
Its significance is not the text. It is that almost no seller has ever inventoried what touches their account. A modern seller stack routinely includes a repricer, a listing manager, an inventory and forecasting tool, review and feedback software, a research suite, an accounting integration, and increasingly an AI assistant that someone on the team connected during a trial and nobody switched off. Every one of those operates under the seller’s credentials, and the seller answers for what they do.
Practical step: maintain a written log of every tool with account or API access — what it is, what permissions it holds, what it does with the data, and who authorized it. Review it quarterly and when anyone leaves the team. A useful default: if you cannot explain in one sentence why a tool needs the access it has, remove the access. If a dispute later reaches arbitration, that log is the evidence you will wish you had built before you needed it.
The AI and machine-learning restrictions
The update restricts using Amazon materials or services to train AI models or develop machine-learning systems on Amazon data, and strengthened the anti-reverse-engineering language. Sellers who have been scraping detail pages, review corpora, or competitor pricing to feed a model should treat that as a live compliance exposure rather than a gray area — particularly where the scraping runs through a vendor whose methods the seller has never examined. Outsourcing the activity does not outsource the exposure.
Section 20 and what it does not change
Amazon described the new Section 20 as detailing an arbitrator’s power while carrying forward the existing binding arbitration language and class-action waiver. In substance, the seller’s route is unchanged: claims against Amazon go to binding individual arbitration before the American Arbitration Association, or the ICDR for many cross-border sellers. Nothing in the reorganization narrows the availability of that forum.
What it does change is citation discipline. When a contract’s dispute-resolution architecture is restated, the operative version is the one in force at the relevant time, and any brief, demand, or opinion letter should identify which version governs the claim rather than carrying forward a citation from a prior filing. That is housekeeping, but it is the kind of housekeeping that gets noticed in a well-run arbitration.
Mexico is now a separate agreement
Amazon added a distinct Business Solutions Agreement for the Mexico store and removed Mexico references from the US and Canada agreement. Sellers operating across North America should confirm which agreement governs each store, because dispute-resolution and notice provisions do not necessarily travel between them.
Five Enforcement Patterns We Are Seeing
The following describes patterns across matters this firm has handled in 2026. It is a practitioner’s account of a caseload, not a statistical study of the marketplace, and it is offered as such.
1. The appeal is the first human review, not a second opinion
In a growing share of matters, the enforcement decision is automated and the first substantive human look at the account happens when someone reads the appeal. Sellers write as though a reviewer already understands the business. That reader does not exist.
Resolution: build the record from zero, in the order a stranger needs it. What the business sells, where it sources, what happened, what the documents show, what changed. Assume no prior context and no benefit of the doubt.
2. Authenticity is decided on verifiability, not authenticity
Sourcing and authenticity complaints remain the largest single driver of account-level deactivations, and Amazon frequently takes the whole account rather than the listing. The outcome turns on whether invoices name a supplier Amazon can reach, whether quantities reconcile against units sold, and whether that supplier answers when contacted.
Resolution: a genuine product with unverifiable paperwork loses to a modest product with responsive paperwork. Before submitting, contact the supplier and confirm they will respond to a verification inquiry. If they will not, that fact changes the strategy and needs to be known before the appeal goes in, not after.
3. Related-account links are increasingly operational, not just technical
The classic data points still apply — device, IP, address, bank account, tax identity, employee, family member. What has grown is linkage inferred from operational overlap: shared suppliers, shared infrastructure, shared service providers. Third-party account management is a recurring cause, because a provider logging into many seller accounts creates a data point the seller does not control.
Resolution: identify the probable link before drafting, since Amazon will not disclose it and an appeal that misses it cannot succeed. Then establish independent ownership, operation, and finances with documents. Where a prior account exists, address it directly — omission reads as concealment and is far harder to recover from than the original link. See related accounts appeals.
4. Automation is now a category of allegation
With the Agent Policy in force, tool behavior is a compliance question in its own right. Sellers are being asked to account for activity generated by software they did not write and, in some cases, did not know was still connected — a trial integration from eighteen months ago, a former contractor’s access, a vendor whose methods were never examined.
Resolution: audit access now, while nothing is wrong. Revoke what you cannot justify. Keep the log current and dated. A contemporaneous access log created before an enforcement action carries evidentiary weight that a reconstruction after the fact does not.
5. Listing-content enforcement is catching compliant sellers
Title standardization, prohibited claims in bullets, variation structure, and category placement are being enforced with less tolerance than sellers are used to. Much of it is technically correctable, but the enforcement often arrives as a suppression rather than a warning, and a suppression during a peak period is a revenue event whatever its severity on paper.
Resolution: most of this is genuinely a consultant-tier problem and should be handled as one. It becomes a legal matter only when the suppression cascades into an account-level action or when funds are implicated. Choosing the right tier is covered in our comparison of Amazon appeal providers.
Notice Category → Correct Response
| Notice category | What decides it | Correct first move |
|---|---|---|
| Performance metric (ODR, LSR, VTR, cancellation) | Objective data and a credible operational fix | Corrective plan with dated evidence of the change |
| Inauthentic / sourcing | Whether the supply chain is verifiable end to end | Confirm supplier responsiveness before submitting anything |
| Section 3 deactivation | A trust-and-safety determination, not a metric | Treat as a legal matter. Statements become exhibits. Section 3 guide |
| Related or linked account | Whether the appeal addresses the actual link | Reconstruct the probable data point first; disclose prior accounts |
| Manipulated or forged documents | A fraud allegation with consequences beyond the account | Do not answer without privilege |
| Withheld disbursements / inventory disposal | A contract question, not a policy question | Written demand under the BSA. Funds recovery |
| IP complaint / APEX notice | The scope and validity of the asserted right | Rights analysis and, where abusive, a retraction demand |
| Any appeal already denied | What the prior submissions already committed you to | Diagnose the defect before resubmitting anything |
The First 72 Hours
- Preserve the notice exactly as received, headers and case ID included.
- Do not open a new account. This converts an appealable action into a related-account matter, which is materially harder.
- Do not submit anything yet. A rushed template today can foreclose the argument that would have worked next month.
- Export everything while access lasts: orders, disbursement and reserve reports, inventory and any disposal notices, supplier invoices, and the complete performance-notification history.
- Identify the exact category cited. Section 3, inauthentic, related accounts, verification, review manipulation, restricted products, safety, and IP each require different evidence.
- Audit tool access and log what had permissions at the time of the action.
- Then draft once, completely.
Every submission joins a permanent record that reviewers read and an arbitrator may later read. The record you build in week one determines what remains arguable in month six.
When an Appeal Stops Being the Right Instrument
An appeal asks Amazon’s reviewers to reverse an Amazon decision. That is the correct instrument while the live question is whether the seller complied with policy. It becomes the wrong instrument when the question changes shape — and it changes shape more often than sellers notice.
- Withheld disbursements are a contract question under the BSA. No volume of appeals reaches them.
- A bad-faith rights owner complaint is a dispute with the complainant, not with Amazon.
- Inventory disposed of during a deactivation is a damages question.
When the question is contractual, the instrument is a written demand and, if that does not resolve it, arbitration under the Business Solutions Agreement. Continuing to appeal at that point does not merely fail — it adds submissions to a record that will be read back as exhibits. Recognizing the switch point is most of the skill. Our Amazon appeals practice page sets out how we sequence the appeal against the contract claim so that neither undermines the other.
Send Us the Notice Before You Send Amazon Anything
Attorney review of the exact notice, the real enforcement category identified, and a flat fee confirmed in writing before any work begins. $1,500 for most appeals; $2,300 for IP and related-account matters.
SEE HOW OUR APPEALS WORK Call (888) 806-2440Frequently Asked Questions
What changed in the Amazon Business Solutions Agreement in 2026?
Effective March 4, 2026, Amazon added a new Agent Policy setting requirements for automated software and AI agents accessing Amazon Services on a seller’s behalf; added restrictions on using Amazon materials or services to develop AI or machine-learning systems, with strengthened anti-reverse-engineering language; created a separate Business Solutions Agreement for the Mexico store and removed Mexico references from the US and Canada agreement; and added a new Section 20 setting out an arbitrator’s power while carrying forward the existing binding arbitration language and class-action waiver. Amazon also added definitions for Agent, Applicable Government Authority, and Our Materials, and replaced Developer Site references with Solution Provider Portal. Continued use of a seller account after that date constituted acceptance, with no opt-out.
What is the Amazon Agent Policy and how does it affect my account?
It governs automated software and AI agents that access Amazon Services on your behalf, requiring that such software identify itself as automated, comply on a continuing basis rather than at signup, and cease access when Amazon requires it. Its practical significance is that it creates a compliance surface most sellers have never audited. Repricers, listing tools, inventory systems, feedback software, research suites, and AI assistants all operate under your credentials, and you answer for tools operating under those credentials whether or not you built them. Keep a written inventory of every tool with account or API access, what permissions it holds, and what it does with the data. If a dispute reaches arbitration, that inventory is evidence — and a log created before the enforcement action carries weight a reconstruction does not.
Does the new Section 20 change my right to arbitrate against Amazon?
No. Amazon described Section 20 as new in placement but not in substance: it details an arbitrator’s power while carrying forward the existing binding arbitration language and class-action waiver. Seller claims continue to route to binding individual arbitration before the American Arbitration Association, or the ICDR for many cross-border sellers. What the reorganization does affect is drafting discipline — when a dispute-resolution architecture is restated, the operative version is the one in force at the relevant time, and a demand or brief should identify which version governs rather than carrying a citation forward from a prior filing.
Why do Amazon suspensions in 2026 feel automated and immediate?
Because in a growing share of matters the enforcement decision is automated and the first substantive human review of the account happens when someone reads the appeal. That has a consequence sellers consistently underestimate: the appeal is not a request to reconsider a human judgment, it is the first chance to present the case to a human at all. A submission written as though the reviewer already understands your business, supply chain, and account history is written for a reader who does not exist. Build the record from nothing, in the order a stranger would need it.
What is the most common Amazon deactivation trigger right now?
Authenticity and sourcing continue to drive the largest share of account-level deactivations, and Amazon frequently takes the entire account rather than the affected listing. These matters are decided on documentation, not explanation. What determines the outcome is whether invoices identify a supplier Amazon can verify, whether quantities reconcile against units sold, and whether the supplier responds when contacted. A genuine product with unverifiable paperwork is in a worse position than a modest one with responsive paperwork — which is why confirming supplier responsiveness belongs before the submission, not after.
How do I appeal a related account deactivation?
Start by identifying which shared data point Amazon most likely relied on, because Amazon will not disclose it and an appeal that misses the actual link cannot succeed. Links are inferred from device, IP address, physical address, bank account, tax identity, employee, family member, and service provider overlaps, and increasingly from operational patterns such as shared suppliers and infrastructure. Third-party account management is a recurring cause. The appeal must then establish independent ownership, operation, and finances with documents — and where a prior account exists, address it directly. Omission is read as concealment and is harder to recover from than the link itself. See our related accounts appeals page.
What should I do in the first 72 hours after a deactivation notice?
Preserve the notice exactly as received, including headers and any case identifier. Do not open a new account — that converts an appealable action into a related-account matter. Do not submit anything yet. Export account data while access remains: orders, disbursement and reserve reports, inventory and disposal notices, supplier invoices, and the full notification history. Identify the exact policy category cited, since each requires different evidence. Audit and log what tools had account access at the time of the action. Then draft once, completely, because every submission enters a permanent record that reviewers read and an arbitrator may later read. Send us the notice first.
When does an Amazon appeal stop being the right tool?
An appeal asks Amazon’s own reviewers to reverse an Amazon decision, and it is correct while the live question is policy compliance. It becomes the wrong instrument when the question changes. Withheld disbursements are a contract question under the Business Solutions Agreement, and no volume of appeals reaches them. A bad-faith rights owner complaint is a dispute with the complainant, not with Amazon. Disposed inventory is a damages question. When the question is contractual, the instrument is a written demand and, if necessary, arbitration — and continuing to appeal simply adds submissions to a record that will be read back as exhibits.
Related reading
AMZ Sellers Attorney® · Amazon Sellers Attorney, Ltd.
9350 Wilshire Blvd, Suite 203, Beverly Hills, CA 90212 · (888) 806-2440 · [email protected]
Legal notice: This article provides general information for online marketplace sellers and does not create an attorney-client relationship or constitute legal advice. Descriptions of the Amazon Business Solutions Agreement reflect Amazon’s published update effective March 4, 2026; sellers should confirm the operative version applicable to their store and claim, as terms change without notice. Statements about enforcement patterns describe matters handled by this firm and are observational, not statistical. No result is guaranteed; every case depends on the specific notice, account history, documents, platform response, and applicable legal issues. Prior results do not guarantee a similar outcome. Attorney-reviewed by Kenneth G. Eade, CA Bar No. 93774. Published August 5, 2026.

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