A build-to-order Magento 2 / Adobe Commerce extension that integrates Square as a native payment method, unifies online and Square POS transactions, and keeps inventory and catalog in sync. Engineered, installed, and supported by ECOSIRE. One-time license from $199.00 USD for Magento 2 / Adobe Commerce (build-to-order) — includes 12 months of updates and support.

A build-to-order Magento 2 / Adobe Commerce extension that integrates Square as a native payment method, unifies online and Square POS transactions, and keeps inventory and catalog in sync. Engineered, installed, and supported by ECOSIRE.
Keine Zahlung jetzt. Dies sendet eine Angebotsanfrage an unser Team – wir melden uns per E-Mail mit Preisen und nächsten Schritten.
Square Gateway for Magento 2 is a custom-engineered extension that makes Square a first-class payment method inside your Magento 2 Open Source or Adobe Commerce store — and keeps your online shop and your Square POS counter speaking the same language.
Native Square payment method built on Magento's Payment Gateway command framework (CommandPool, ValidatorPool, request/response builders wired via di.xml)
Card payments plus Apple Pay and Google Pay via the Square Web Payments SDK, tokenized client-side (SAQ A-EQ scope)
Unified online + Square POS payments so both channels post to the same Magento order and Square dashboard
Two-way inventory and catalog sync between Magento (MSI source items) and Square via cron and webhooks
Tokenized stored cards using Square's Cards API for returning customers and faster checkout
Full refund and partial refund support tied to Magento credit memos, plus dispute/chargeback status sync
This is not an instant Adobe Commerce Marketplace download. ECOSIRE builds the module to your store's exact configuration (Magento version, theme, checkout type, Square account, locale and currency), installs it on your environment, and supports it after go-live. You get clean, upgrade-safe code under app/code/Ecosire/SquareGateway, not a black box.
Under the hood the extension implements Magento's payment service contracts and the Payment Gateway command framework — CommandPoolInterface, ValidatorPoolInterface and gateway request/response builders wired through di.xml — so authorize, capture, sale, refund and void all flow through Magento's standard order and invoice lifecycle. The storefront uses the Square Web Payments SDK to tokenize cards, Apple Pay and Google Pay client-side; raw PAN never touches your server, keeping you in SAQ A-EQ scope. Stored cards use Square's Cards API for tokenized, repeatable charges.
The omnichannel layer is what sets it apart. A scheduled cron job plus Square webhook listeners (a custom controller verifying the x-square-hmacsha256-signature header) reconcile payments, inventory counts and catalog changes between Square and Magento — so a sale at the POS decrements Magento stock, and a Magento order shows up in your Square dashboard. Refunds and disputes initiated in either system stay consistent.
Everything ships with admin ACL-gated configuration, full logging, sandbox-first testing, and REST/GraphQL coverage so headless and PWA Studio frontends work too.
Runs a brick-and-mortar shop on Square POS and wants the same payment processor and unified reporting on their Magento storefront, without juggling two reconciliation systems.
Sells the same SKUs online and in-store and needs inventory to stay accurate across both — a POS sale should decrement web stock and vice versa, automatically.
Currently on a generic gateway but consolidating onto Square for lower blended rates and one dashboard, and needs a reliable, supported integration rather than a brittle DIY plugin.
Kaufen Sie die Lizenz auf ecosire.com und laden Sie die ZIP-Datei des Square Gateway for Magento 2-Moduls von Ihrem Konto-Dashboard herunter.
Extrahieren Sie die ZIP-Datei in Ihren Odoo-Ordner für benutzerdefinierte Add-ons auf dem Server (oder laden Sie sie über „Apps“ > „Aus Datei installieren“ auf Odoo.sh/Runbot hoch).
Aktivieren Sie den Entwicklermodus, öffnen Sie „Apps“, klicken Sie auf „Apps-Liste aktualisieren“, suchen Sie nach „Square Gateway for Magento 2“ und klicken Sie auf „Installieren“.
Öffnen Sie das neue Menü, fügen Sie Ihren ECOSIRE-Lizenzschlüssel ein, verbinden Sie alle externen Anmeldeinformationen (Shopify, Amazon, Stripe usw.) und speichern Sie.
Führen Sie den integrierten Verbindungstest aus, synchronisieren Sie Ihre ersten 10 Datensätze und planen Sie den wiederkehrenden Cron. Wenden Sie sich an den Support, wenn etwas fehlschlägt.
| Kriterium | ECOSIRE | Benutzerdefinierter Build | Konkurrent | Odoo Native |
|---|---|---|---|---|
| Native Square payment method (cards, Apple/Google Pay) in checkout | ||||
| Unified online + Square POS payments on one order | ||||
| Two-way inventory & catalog sync (cron + webhooks) | ||||
| Built, installed and supported for your exact store | ||||
| REST & GraphQL coverage for headless / PWA Studio | ||||
| Tokenized stored cards via Square Cards API | ||||
| Upgrade-safe code you own under app/code | ||||
| Instant self-service Marketplace download |
Typical delivery is 2 to 3 weeks (about 10-15 business days) from when we receive your Magento details and Square sandbox credentials. The first week covers building and version-matching the module; the second covers sandbox testing of online and POS flows, inventory sync, refunds and disputes; then we schedule the production cutover with you. Complex catalogs, custom checkouts, or Adobe Commerce B2B can add a few days, which we confirm in writing before starting.
Every build includes a post-launch support window for bug fixes and configuration help. Because Square's Web Payments SDK and API versions evolve and Magento ships regular security patches, we offer optional ongoing maintenance to keep the module compatible with your Magento minor upgrades and Square API changes. Since you own the source under app/code, you are never locked in — any Magento developer can read and maintain it.
Yes. The module is built on standard Magento payment service contracts and the gateway command framework, which are identical across Open Source and Adobe Commerce (Cloud included). We version-match to your exact release and account for Adobe Commerce specifics such as B2B quotes, multiple websites, and shared catalogs during the build.
Card, Apple Pay and Google Pay details are tokenized client-side by the Square Web Payments SDK and never reach your Magento server — your store handles only Square tokens, keeping you in the lighter SAQ A-EQ self-assessment scope. Access tokens are stored in admin config gated by ACL, and all gateway logs are token-redacted.
Yes. We map Square locations to Magento MSI sources and stock so a POS sale at a given location decrements the correct Magento source. Sync runs through scheduled cron plus Square webhooks with idempotency keys to avoid double-counting. We confirm your exact source-to-location mapping during the build to match how you actually operate.
A build-to-order Magento 2 / Adobe Commerce extension that integrates Square as a native payment method, unifies online and Square POS transactions, and keeps inventory and catalog in sync. Engineered, installed, and supported by ECOSIRE.