Odoo
Accept lower-cost payments on your Odoo invoices.
About Extension
Odoo is an all-in-one business management software. With the Helcim Payment Extension, you can accept payments on Odoo invoices and sales orders using Helcim’s transparent interchange-plus pricing, helping you reduce payment fees while keeping your existing Odoo ERP workflow unchanged.
Rate comparison
In-person Payments
Online Payments
In-person Payments
Online Payments
We are all about transparency.
Features
Accept in-person payments.
Helcim allows Odoo users to take in-person card payments using Helcim’s card readers and smart terminals.
Lower your processing fees.
Reduce your cost per transaction by using Helcim’s transparent interchange-plus pricing instead of Oodo's built-in payment processor. You also have the ability to pass on your processing fees for card-present transactions effectively removing the processing fees for the payments.
Smoother reconciliation.
All Helcim transactions—online and in-person—sync to your Helcim dashboard for simple tracking and clearer reporting.
Card data migration
Already have your customer’s card data with another provider? Helcim offers free card data migration, allowing you to securely transfer your existing customer card information so you can use it with the Payment Extension.
POS mode
Need to process payments without creating an invoice? POS mode lets you accept custom payment amounts, combined totals, and payments that don’t originate from your third-party software, directly within the Extension.
How it works with Helcim
Odoo with Helcim Payment Extension helps you accept card-present and card-not present payments at a lower cost. Odoo continues to manage your ERP, invoices, and customers, while Helcim handles payment processing. Payments sync to your Helcim dashboard for reporting and reconciliation.
Requirements
Setup
Sign up with Helcim
Create a free Helcim account. If you already have one, you can skip this step.
Install the Helcim Payment Extension
Install the Helcim Payment Extension to your browser from the Chrome Store.
Connect your active Helcim account
Follow the guide that appears after downloading the extension. It will prompt you to log in to your Helcim account to sync the extension, and then select a currency.
Connect your Helcim hardware (optional)
If you have a Card Reader Gen 3 or Smart Terminal, you can pair it by copy-pasting your 4-digit device code onto your Payment Extensions tab in Odoo.
Frequently asked questions
Can Helcim Payment Extension reduce Odoo payment processing fees?
Yes — Helcim’s interchange-plus pricing is often much cheaper than Odoo's built-in payment fees.
Can you accept in-person payments on Odoo?
Yes — when you integrate Helcim with Odoo using the Payment Extension.
What are the advantages of Helcim Payment Extension on Odoo?
You get lower fees, ability to process card-present transactions, faster workflows, and reduced manual reconciliation across your invoices.
Is the Helcim Payment Extension an alternative to Odoo's payment processing?
Yes, the extension replaces Odoo's built-in payment processor so you can save on costs.