--- title: "Download list of all Amex Express Checkout sites" description: "Every website running Amex Express Checkout, with domain, DNS, WHOIS, IP address, hosting country and global rank on each row. One file, rebuilt daily." url: https://webatla.com/technology/amex-express-checkout --- [Home](https://webatla.com/) › [Technologies](https://webatla.com/technology) › [Payment processors](https://webatla.com/technology?category=Payment%20processors) › Amex Express Checkout ![Amex Express Checkout logo](https://webatla.com/assets/tech-logos/amex-express-checkout.png) # Download websites that use Amex Express Checkout 9 live sites using Amex Express Checkout right now Payment processors · by American Express · Proprietary 9 sites, Dataset updated · 2026-11-02 Categories [Payment processors](https://webatla.com/technology?category=Payment%20processors) [🔒 Get the list](https://webatla.com/technology/amex-express-checkout#preview) Requires a dataset purchase [Database preview](https://webatla.com/technology/amex-express-checkout#preview) [About Amex Express Checkout](https://webatla.com/technology/amex-express-checkout#overview) [Download](https://webatla.com/technology/amex-express-checkout#buy) All figures as of Nov 2, 2026 9 websites using Amex Express Checkout ## Preview Amex Express Checkout site datasets Amex Express Checkout detection is a value inside the **Technologies** column. Two datasets carry it. **Technologies · €159 / month · 9 rows · 14 columns · webatla-technologies-amex-express-checkout-2026-11-02.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | thecenturionlounge.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 2.16.110.203 | [DE](https://webatla.com/country/de) | {…} | 2026-10-27 | Envoy, Akamai, HTTP/2, Favicon, DigiCert, Priority Hints, Amex Express Checkout | 0.000000130052 | 14,468,233 | 2012-11-12 | 2026-11-12 | | americanexpress.io | [io](https://webatla.com/tld/io) | [io](https://webatla.com/tld/io) | ICANN | HTTP 200 | 2.23.227.135 | [DE](https://webatla.com/country/de) | {"github":["https://github.com/americanexpress"]} | 2026-09-26 | Google Analytics GA4 G-VMF47L8T2W , PWA, RSS, HSTS, Akamai, HTTP/3, Favicon, DigiCert, Open Graph, Amex Express Checkout | 0.00000012408 | 14,508,220 | 2015-02-19 | 2027-02-19 | | amex-business.de | [de](https://webatla.com/tld/de) | [de](https://webatla.com/tld/de) | ICANN | HTTP 200 | 45.60.14.82 | [US](https://webatla.com/country/us) | — | 2026-09-26 | HSTS, HTTP/2, Favicon, Imperva, DigiCert, Apache HTTP Server, Amex Express Checkout, Google Site Verification | 0.0000000499412 | 13,132,883 | — | — | | my-amex.be | [be](https://webatla.com/tld/be) | [be](https://webatla.com/tld/be) | ICANN | HTTP 200 | 45.60.14.82 | [US](https://webatla.com/country/us) | — | 2026-10-08 | HSTS, HTTP/2, Favicon, Imperva, DigiCert, Cart Functionality, Amex Express Checkout | 0.00000000438037 | 10,629,229 | — | — | | amexexpress.onrender.com | [onrender.com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | PRIVATE | HTTP 200 | 216.24.57.16 | [US](https://webatla.com/country/us) | — | 2026-10-06 | Java, HTTP/3, Render, Cloudflare, Open Graph, Amex Express Checkout, Adobe Experience Manager | 0 | 0 | — | — | **All data · €599 / month · 9 rows · 23 columns · webatla-all-data-amex-express-checkout-2026-11-02.jsonl.zst** | Domain | TLD suffix | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | thecenturionlounge.com | [com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | ICANN | HTTP 200 | 2.16.110.203 | [DE](https://webatla.com/country/de) | {…} | 2026-10-27 | Envoy, Akamai, HTTP/2, Favicon, DigiCert, Priority Hints, Amex Express Checkout | 2026-10-29 | TRUE | {…} | 0.000000130052 | 14,468,233 | 2025-11-17 | RDAP | 2012-11-12 | 2026-11-12 | 2025-11-17 | CSC Corporate Domains, Inc. | {…} | Domain is active | | americanexpress.io | [io](https://webatla.com/tld/io) | [io](https://webatla.com/tld/io) | ICANN | HTTP 200 | 2.23.227.135 | [DE](https://webatla.com/country/de) | {"github":["https://github.com/americanexpress"]} | 2026-09-26 | Google Analytics GA4 G-VMF47L8T2W , PWA, RSS, HSTS, Akamai, HTTP/3, Favicon, DigiCert, Open Graph, Amex Express Checkout | 2026-10-25 | TRUE | {…} | 0.00000012408 | 14,508,220 | 2026-03-11 | WHOIS | 2015-02-19 | 2027-02-19 | 2026-01-10 | CSC Corporate Domains, Inc. | {…} | Domain is active | | amex-business.de | [de](https://webatla.com/tld/de) | [de](https://webatla.com/tld/de) | ICANN | HTTP 200 | 45.60.14.82 | [US](https://webatla.com/country/us) | — | 2026-09-26 | HSTS, HTTP/2, Favicon, Imperva, DigiCert, Apache HTTP Server, Amex Express Checkout, Google Site Verification | 2026-10-18 | TRUE | {…} | 0.0000000499412 | 13,132,883 | — | — | — | — | — | — | — | — | | my-amex.be | [be](https://webatla.com/tld/be) | [be](https://webatla.com/tld/be) | ICANN | HTTP 200 | 45.60.14.82 | [US](https://webatla.com/country/us) | — | 2026-10-08 | HSTS, HTTP/2, Favicon, Imperva, DigiCert, Cart Functionality, Amex Express Checkout | 2026-10-25 | TRUE | {…} | 0.00000000438037 | 10,629,229 | — | — | — | — | — | — | — | — | | amexexpress.onrender.com | [onrender.com](https://webatla.com/tld/com) | [com](https://webatla.com/tld/com) | PRIVATE | HTTP 200 | 216.24.57.16 | [US](https://webatla.com/country/us) | — | 2026-10-06 | Java, HTTP/3, Render, Cloudflare, Open Graph, Amex Express Checkout, Adobe Experience Manager | 2026-10-19 | TRUE | {…} | 0 | 0 | — | — | — | — | — | — | — | — | [↓ Download preview (9 rows, free)](https://webatla.com/api/v1/sample/technology/amex-express-checkout?dataset=technologies) [Buy Technologies · €159 / month](https://webatla.com/account/checkout?dataset=technologies) ## About Amex Express Checkout ### At a glance - **Vendor:** American Express - **Website:** americanexpress.com ↗ - **Language:** JavaScript - **License:** Proprietary Card networks spent years trying to own the checkout button itself and not merely the transaction behind it, and Amex Express Checkout was American Express's entry into that contest. When the button appears on a storefront, the merchant is telling you three things at once: that it accepts the network's cards, that it wanted returning shoppers to skip the card form, and that it was willing to put a third party's script into the most sensitive step of the funnel. All three are commercial signals about the seller, which is why Payment processors fingerprints get read as much for what they say about the site owner as for what they say about the software. As of November 2026 we detect Amex Express Checkout on 9 sites. A footprint that small invites a conclusion, and there are at least two explanations we cannot separate from the outside. One is genuinely limited adoption among merchants. The other is code left in place after a merchant stopped promoting the option, because an unused button rarely gets removed from a template. Our crawler sees the integration, not whether a shopper could still complete a payment through it, and the honest reading of the number keeps both possibilities open. The integration is delivered in JavaScript, which is the only reason detection is possible at all. Payment plumbing that runs server to server between a merchant and an acquirer leaves nothing in the page for a crawler to find, so any technology census of payments is structurally biased toward the client-side layer. Buttons, wallets and hosted fields are countable. Gateways, acquiring relationships and settlement arrangements mostly are not, and a reader comparing our payment counts against industry volume figures should keep that asymmetry in mind. American Express keeps the product Proprietary, so there is no self-hosted or forked variant drifting around under the same fingerprint, and a match means an integration the vendor sanctioned. For anyone selling payment services the value of the export is the joined view. The domains carrying this button can be crossed against the ecommerce platform beneath them, the other wallets present, the country of the site and its top-level domain, which turns a single checkout signal into a description of the merchant. Checking one storefront at a time will never produce that table, and it will never show which merchants dropped the button between two exports. ## Frequently asked questions ### How to download the list of websites using Amex Express Checkout The complete list of websites using Amex Express Checkout is available as one structured file. Every row is a site we detected running Amex Express Checkout, exported with its full record, so you can filter it offline instead of crawling the web yourself. - **Choose a dataset** in the preview above or the price cards below - **Check out** by card or in crypto, priced in EUR - **Download the list** one JSONL file (zstd) in your account, which you can re-download any time during your access month What each file holds, for every site: - **Technologies:** the domain, the full stack we detect with versions, IP, hosting country, HTTP status, social profiles, PageRank / Harmonic rank and domain dates. - **All data:** every column in one file: the domain, technologies, IP, hosting country, rank and dates, plus DNS records and RDAP / WHOIS. - A fresh export every day. ### How many websites use Amex Express Checkout? webatla detects Amex Express Checkout on 9 websites, refreshed daily. Each row has the domain with its IP, hosting country, ranking and the rest of its stack, and All data adds DNS and WHOIS. ### Can I download the list of websites using Amex Express Checkout? Yes, the list downloads as structured JSONL (zstd), one domain per line. ### What's included for each site, and how fresh is it? The Technologies file has the domain, the full stack with versions, IP, hosting country, HTTP status, PageRank and Harmonic. All data adds DNS and RDAP/WHOIS. Everything is re-detected and re-exported daily. ### How do I find the websites using Amex Express Checkout? Buy the technology dataset, then download the complete list of domains we detect using Amex Express Checkout, re-exported every day. ### What else is in the Amex Express Checkout technology data? Each row places Amex Express Checkout next to the other technology on the same site, plus its IP, hosting country and ranking. All data adds DNS and WHOIS. ### Can I download just the sites using Amex Express Checkout, or the whole database? Both. Every site running Amex Express Checkout comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export. ## Get the full list of websites using Amex Express Checkout Pick the dataset that covers what you need. Each one includes Amex Express Checkout and downloads as JSONL, rebuilt daily. Technologies, 14 columns Full website tech stack per site: CMS, payments, analytics, frameworks. €159 / mo [Buy and download](https://webatla.com/account/checkout?dataset=technologies) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=technologies) All data, 23 columns Everything we have, in a single package. The full webatla universe. €599 / mo [Buy and download](https://webatla.com/account/checkout?dataset=all-data) [Download preview dataset](https://webatla.com/api/v1/preview?dataset=all-data) Want to compare every dataset side by side? [Visit the pricing page](https://webatla.com/pricing) ## Related technologies [![PayPal logo](https://webatla.com/assets/tech-logos/paypal.png) PayPal Payments · 3.0M sites](https://webatla.com/technology/paypal) [![Apple Pay logo](https://webatla.com/assets/tech-logos/apple-pay.png) Apple Pay Payment · 1.7M sites](https://webatla.com/technology/apple-pay) [![Visa logo](https://webatla.com/assets/tech-logos/visa.png) Visa Payment · 1.1M sites](https://webatla.com/technology/visa) [![Mastercard logo](https://webatla.com/assets/tech-logos/mastercard.png) Mastercard Payment · 1.1M sites](https://webatla.com/technology/mastercard)