Best Buy's terms prohibit buying agents and misrepresenting who a user is. Software may act for a shopper only through Best Buy's published methods, under its own name, and must not try to appear human. Best Buy can also limit or cancel any order, per person or per household. A proxy changes your address, not who is buying, so for a drop at Best Buy it does not fit.
What Best Buy's terms say about bots
Best Buy's Terms and Conditions were last updated on September 25, 2026. Their sections on security and on what they call Digital Agents set these rules:
| rule | in Best Buy's words |
|---|---|
| buying agents | "misrepresenting the identity of a user, and using buying agents" are prohibited. |
| shared accounts | "You agree to not share your Best Buy account credentials with others." |
| software | No software, robot or intelligent agent may "navigate or search" Best Buy, other than its own search and "generally publicly available browsers". |
| agents | A Digital Agent may use only "Best Buy's expressly authorized or published methods", must name itself, and must act for "a single, identified, authenticated, and logged-in customer". |
| passing as human | Agents must not "attempt to appear as if they are human, such as by mimicking the speed or pattern of human keystrokes". |
| CAPTCHAs | Agents must not "complete, circumvent, compromise, or prevent the use of any CAPTCHAs". |
The terms also forbid impersonating "a legitimate user" to any part of Best Buy. Best Buy may limit, block or ban any Digital Agent for any reason, or for none.
Orders: limits and cancellations
An order confirmation from Best Buy does not mean it has accepted the order. The terms say Best Buy may "accept, decline, or place quantity or other limits on your order for any reason". It may set those limits "on a per-person, per-household, per-order, or any other basis". If it cancels an order it has already charged, it refunds the full amount of the canceled part.
Best Buy's Developer API carries the same idea for each product. Its quantityLimit field holds the "Maximum quantity of product that can be ordered".
What bestbuy.com did when our server asked
We sent plain requests to bestbuy.com from our server in the United States on two days:
| address | October 4, 2026 | October 5, 2026 |
|---|---|---|
| Terms and Conditions | answered | reset before any page came back |
| a product page | reset | not asked |
| home page | not asked | reset before any page came back |
| robots.txt | answered | answered |
| October 4, 2026 | October 5, 2026 | |
|---|---|---|
| Terms and Conditions | answered | reset before any page came back |
| A product page | reset | not asked |
| The home page | not asked | reset before any page came back |
| robots.txt | answered | answered |
On October 5, robots.txt came back with a header named akamai-grn, from the Akamai network that answered for the site. We did not sign in, join a queue, add to a cart or buy anything.
Checking stock without a bot
Best Buy runs a Developer API for its catalog. For each product, it says whether it "can be purchased online" and whether it "is available for purchase in a Best Buy store". It also gives the date and time each of those last changed. The Products API and the Stores API together give stock at a given store. The Stores API can find stores near a ZIP code.
Each key may make 5 calls a second and 50,000 a day, and past the limit the API answers 403. The developer terms forbid caching content for more than 72 hours. For prices, our page on tracking Best Buy prices covers the price fields and the Price Match Guarantee.
What bot and scraping guides say
A proxy seller's guide to card bots names Best Buy among the main retail channels. Its bot fills in the checkout and completes the order. Scraping guides say Best Buy blocks traffic that does not look like a browser. One of them says Best Buy's terms place limits on automated access. It then sells a route through residential addresses anyway. None of the five guides we read quotes the ban on buying agents.
Where a proxy fits
For a drop at Best Buy, a proxy does not fit. The terms forbid buying agents, misrepresenting a user and agents that pass as human. Best Buy can limit orders per household and cancel them after checkout. A proxy changes the address a request comes from. It does not change the person or the household behind the order. For stock, use the Developer API on your own key.
For other work where a proxy is allowed, what a residential proxy is explains the type. How to check if a proxy is working shows how to test one. Residential traffic without city targeting starts at $0.44/GB, and every plan is on our pricing page.
The limits of this page
We read Best Buy's terms and its developer documentation on October 4, 2026. On October 5, the terms page refused our server. All requests came from one datacenter server in the United States. We could not read Best Buy's pages on its queue or its invites, so this page says nothing about how they work. We did not call the API, and we do not know how Best Buy scores a request. This page gives no legal opinion and is due for a check by January 5, 2027.
Sources
- Best Buy, Terms and Conditions, last updated September 25, 2026, read on October 4, 2026.
- Best Buy, Developer API Documentation and the developer Terms of Service, read on October 4, 2026.
- Our requests to bestbuy.com from our server in the United States, on October 4 and 5, 2026.
