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  1. APPS
  2. Point of Sale
  3. Geidea Mada Payment Terminal — PAX A920Pro (KSA POS) v 19.0
  4. Sales Conditions FAQ

Geidea Mada Payment Terminal — PAX A920Pro (KSA POS)

by Mahmoud AbdelLatif https://mah007.net
Odoo

$ 350.00

In-App Purchases
v 19.0 Third Party
Apps purchases are linked to your Odoo account, please sign in or sign up first.
Versions 18.0 19.0
You bought this module and need support? Click here!
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Point of Sale (point_of_sale)
• Discuss (mail)
• Inventory (stock)
• Invoicing (account)
Lines of code 846
Technical Name odoo_geidea
LicenseOPL-1
Websitehttps://mah007.net
Versions 18.0 19.0
  • Description
  • Manifest
  • License
Geidea Mada Payment Terminal for Odoo POS
KSA / SAMA / MADA Certified

Geidea Mada Payment Terminal
for Odoo POS

Accept card and contactless payments directly from the Odoo Point of Sale on a Geidea PAX A920Pro Mada terminal in Saudi Arabia. Zero manual typing, zero reconciliation mismatches, and instant checkout verification.

PAX A920Pro
Premium Smart POS hardware certified for Mada network.
WebECR Bridge
Local secure WebSocket agent for instantaneous POS sync.
Saudi Payment Flow
Fully meets SAMA requirements for KSA merchant networks.
Geidea PAX A920Pro payment terminal

Built for the Geidea PAX A920Pro

The PAX A920Pro is the leading Android smart terminal for Saudi merchants. It supports contact (chip & PIN), contactless (NFC, Apple Pay, mada Pay), and magnetic stripe transactions.

Our module interfaces directly with this hardware over the Geidea WebECR agent. When a payment is initiated, Odoo pushes the exact sale total to the terminal, and locks the POS screen. The customer completes the transaction, and the result is piped back immediately. No mistakes, no manual entry.

Wide Hardware Compatibility

Verified on the PAX A920Pro. Because all modern Geidea terminals communicate using the standard WebECR protocol, this module also supports other compatible Geidea-provisioned devices:

PAX A920Pro ✓ verified PAX A920 PAX A80 PAX A50 PAX S920 PAX IM30 Verifone Models

Any terminal running the WebECR local service connects using the exact same configuration. Need custom hardware integration or support for other models? See our contact details below.

Key Integrations & Features

Designed specifically for high-volume retail, food & beverage, and service environments in Saudi Arabia.

Purchase Flow

Send order totals to the terminal instantly on checkout. Wait for network approval and automatically record payment status.

Smart Refunds

Process refunds directly with transaction references (RRN + date), verified and resolved automatically from Odoo order history.

Void & Reversal

Void the last transaction on the terminal straight from Odoo. Complete SAMA "Accepted for Reversal" handling is fully integrated.

Secure WebSocket

Integrates via ws:// (HTTP) or secure wss:// (HTTPS) protocol over standard local workstation ports (5000 / 5001).

Dynamic Parameters

Configure WebSocket ports, COM port profiles, AppId, timeouts, and customized receipts per payment method without modifying code.

COM Port Probing

Smart fallback logic probes active ports if the assigned USB port changes, keeping checkout lines moving.

How It Works

1

Run Agent

Geidea WebECR runs on the workstation and bridges connection via USB/Serial.

2

POS Sync

Odoo POS automatically opens a WebSocket to WebECR upon checkout load.

3

Push Amount

Cashier clicks 'Pay' in Odoo, instantly pushing the exact bill sum to terminal.

4

Auto Approve

Customer taps/swipes card, approval returns to POS, and order is printed.

System Requirements

  • Odoo 19.0 (Enterprise or Community Edition) with POS installed.
  • A Geidea PAX A920Pro terminal (provisioned with active merchant details).
  • The Geidea WebECR local agent running on the cashier workstation (Windows or Linux).
  • POS must trust WebECR SSL certificate when using wss:// (accept at https://localhost:5001/).

Quick Setup Guide

  1. Install the module inside your Odoo custom addons directory.
  2. Navigate to Point of Sale → Configuration → Payment Methods.
  3. Create a new method and set Use a Payment Terminal to Geidea.
  4. Configure your specific connection properties (port, protocol, AppId, COM port) to match WebECR.

Streamline Your KSA Point of Sale Today

Get instant card transactions and automatic reconciliation. For inquiries, customized implementations, or installation support, contact us directly.

WhatsApp Support: +966500737545
Email Support: mah008@me.com

Developed by Mahmoud AbdelLatif  ·  mah007.net

Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Point of Sale (point_of_sale)
• Discuss (mail)
• Inventory (stock)
• Invoicing (account)
Lines of code 846
Technical Name odoo_geidea
LicenseOPL-1
Websitehttps://mah007.net
Odoo Proprietary License v1.0

This software and associated files (the "Software") may only be used (executed,
modified, executed after modifications) if you have purchased a valid license
from the authors, typically via Odoo Apps, or if you have received a written
agreement from the authors of the Software (see the COPYRIGHT file).

You may develop Odoo modules that use the Software as a library (typically
by depending on it, importing it and using its resources), but without copying
any source code or material from the Software. You may distribute those
modules under the license of your choice, provided that this license is
compatible with the terms of the Odoo Proprietary License (For example:
LGPL, MIT, or proprietary licenses similar to this one).

It is forbidden to publish, distribute, sublicense, or sell copies of the Software
or modified copies of the Software.

The above copyright notice and this permission notice must be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

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