Quick facts
- Price
- $249.00 USD
- Odoo versions
- 17, 18, 19
- Setup time
- 21 min
- License
- One-time perpetual
- Languages
- 11 languages
One-time Purchase
Mollie Payment Gateway for Odoo
Build-to-order Mollie payment provider for Odoo — iDEAL, Bancontact, cards, Apple Pay, Klarna with webhook reconciliation and refunds.
$249.00USD
No payment now. This sends a quote request to our team — we'll follow up by email with pricing and next steps.
Key Features
Single Mollie connector exposing iDEAL, Bancontact, credit/debit cards, Apple Pay, Klarna Pay Later & Slice It, and SEPA from one API key
Registered as a native Odoo payment.provider with a dedicated payment.mollie transaction model — works in Website checkout, Sales payment links, Invoicing portal, and Subscriptions
Server-verified webhook controller: Mollie's async notification confirms payment status server-side before the payment.transaction is set to done
API status polling fallback so a dropped or delayed webhook never strands a transaction in pending
Full refund and partial refund issued from the Odoo transaction form, written back to Mollie and reflected in accounting
Automatic order confirmation / invoice posting on successful payment via the standard payment flow
Per-method and per-country availability rules so only relevant methods (e.g. iDEAL for NL, Bancontact for BE) show at checkout
EUR localization and multi-currency handling with correct rounding and Mollie amount formatting
Test vs live mode toggle with separate API keys and a sandbox validation pass before go-live
Idempotent transaction reference mapping so Mollie payment IDs never double-process an order
Secure config gated by ir.model.access.csv and record rules — only Payment/Accounting managers edit keys and providers
Optional saved-payment / tokenization for recurring and subscription charges where your plan supports it
QWeb payment-status snippet plus clear success/failure return pages in the customer portal
Structured logging and an admin-visible transaction state trail for auditing and reconciliation
About this Product
Give your European customers the checkout they already trust. This is a build-to-order Mollie payment provider that ECOSIRE designs, builds, installs, and supports for your Odoo 17, 18, or 19 instance — it is not an instant apps.odoo.com download. After purchase we scope your exact method mix and go live in roughly 2–4 weeks.
Why Choose Mollie Payment Gateway for Odoo
Single Mollie connector exposing iDEAL, Bancontact, credit/debit cards, Apple Pay, Klarna Pay Later & Slice It, and SEPA from one API key
Registered as a native Odoo payment.provider with a dedicated payment.mollie transaction model — works in Website checkout, Sales payment links, Invoicing portal, and Subscriptions
Server-verified webhook controller: Mollie's async notification confirms payment status server-side before the payment.transaction is set to done
API status polling fallback so a dropped or delayed webhook never strands a transaction in pending
Full refund and partial refund issued from the Odoo transaction form, written back to Mollie and reflected in accounting
Automatic order confirmation / invoice posting on successful payment via the standard payment flow
Under the hood it is a proper Odoo payment provider. We register a new payment.provider record and a dedicated payment.mollie extension of payment.transaction, so Mollie behaves like any native provider across the Website eCommerce checkout, Sales quotation online payment links, Invoicing customer portal, and Subscriptions. One Mollie API key unlocks the full European method set — iDEAL, Bancontact, credit/debit cards, Apple Pay, Klarna Pay Later/Slice It, SEPA, and more — instead of stitching together several single-method connectors.
The connector is reconciliation-first. Every checkout creates a Mollie order/payment, and Mollie's asynchronous webhook is received on a public controller route that verifies the payment status server-side (never trusting the redirect alone), then moves the linked payment.transaction to done, cancel, or error and confirms the sale order or posts the invoice. Statuses are polled as a fallback via Mollie's API so a missed webhook never leaves a transaction stuck in pending. Refunds and partial refunds are issued straight from the Odoo transaction form, writing back to Mollie and reflecting in accounting.
We build it clean and upgrade-safe: a documented __manifest__.py, models with computed fields declaring @api.depends, access rights in ir.model.access.csv plus record rules so only Payment and Accounting managers touch provider config, OWL/XML backend views, and a QWeb payment-status snippet for the portal. EUR localization, multi-currency, and per-method availability rules are configured to your countries. Works on Community and Enterprise. You get the full source, so nothing is a black box.
What you get
- Complete, commented Odoo module source (models, controllers, views, security, data) delivered as a versioned repo for Odoo 17, 18, or 19
- A configured, live Mollie payment provider on your instance with test-mode validation followed by live go-live
- Method and country availability configured to your target markets (iDEAL, Bancontact, cards, Apple Pay, Klarna, SEPA)
- Webhook and return-URL setup verified end-to-end against your domain, including reconciliation and refund test transactions
- Admin runbook: how to add/rotate API keys, enable methods, issue refunds, and read the transaction state trail
- A live training/handover session for your finance and store-admin team, with recording
- Security configuration: ir.model.access.csv access rights and record rules restricting provider config to authorized roles
- A defined post-go-live support window covering bug fixes and minor Odoo point-release compatibility
Who this is for
EU merchant standardizing on Mollie
Runs an Odoo Website store and wants iDEAL, Bancontact, cards, Apple Pay, and Klarna from a single Mollie account instead of juggling several single-method connectors and dashboards.
Finance / accounting manager
Needs every online payment to reconcile cleanly against invoices in Odoo, with partial refunds handled inside Odoo and an auditable transaction trail — not manual matching against the Mollie dashboard.
Store operations / e-commerce admin
Wants checkout to show only the payment methods relevant to each customer's country and to trust that a successful payment reliably confirms the order without stuck-pending tickets.
Installation overview
Download from ECOSIRE
Buy the license on ecosire.com and download the Mollie Payment Gateway for Odoo module ZIP from your account dashboard.
Upload to Odoo
Extract the ZIP into your Odoo custom addons folder on the server (or upload via Apps > Install from file on Odoo.sh / runbot).
Install the module
Activate Developer Mode, open Apps, click Update Apps List, search for Mollie Payment Gateway for Odoo, and press Install.
Configure settings
Open the new menu, paste your ECOSIRE license key, connect any external credentials (Shopify, Amazon, Stripe, etc.), and save.
Verify & go live
Run the built-in connection test, sync your first 10 records, and schedule the recurring cron. Contact support if anything fails.
How Mollie Payment Gateway for Odoo Compares
| Criterion | ECOSIRE | Custom Build | Competitor | Odoo Native |
|---|---|---|---|---|
| Mollie support in Odoo (iDEAL, Bancontact, Klarna, Apple Pay) | Full method set from one connector, built and configured for you | Possible but you build every method and edge case yourself | Varies — some list Mollie but coverage/quality differs per module | |
| Server-verified webhook reconciliation with polling fallback | Built in and tested end-to-end | You must design and test the whole flow | ||
| Full + partial refunds from inside Odoo | Yes, from the transaction form, written back to Mollie | Only if you build it | ||
| Installed, configured, and validated on your instance | Yes — test-mode sign-off then live go-live | You do the setup | You install and configure yourself | |
| Full source code you own and can extend | Yes — complete commented module delivered | Yes, it's your code | ||
| Fixes, Odoo point-release compatibility, and handover training | Defined support window + live training + runbook | Your team owns all maintenance | Depends on vendor SLA | |
| Per-country method availability rules | Configured to your target markets | Build it yourself |
Frequently Asked Questions about Mollie Payment Gateway for Odoo
+This says build-to-order — do I get an instant download?
No. This is not an existing apps.odoo.com download. ECOSIRE scopes, builds, installs, and configures the Mollie provider for your specific Odoo instance and method mix. Typical delivery is 2–4 weeks from when we confirm requirements and receive access — faster for a standard EUR setup, longer if you need custom subscription tokenization or multi-company routing.
+What's the lead time and what happens after I purchase?
After purchase we run a short scoping call to confirm your Odoo version (17/18/19), Community vs Enterprise, target countries, and desired methods. We then build in a staging environment, validate every method in Mollie test mode, and schedule go-live. Most projects complete in 2–4 weeks; you approve at test-mode sign-off before we switch to live keys.
+How do support and updates work after go-live?
You receive a defined post-go-live support window covering bug fixes and configuration help, plus minor-version compatibility as Odoo ships point releases on your major version. Because you get the full source, your own team can extend it too. Extended support and upgrades to a future major Odoo version (e.g. moving from 18 to 19) are available as a separate engagement.
+Which Odoo versions and editions are supported?
Odoo 17, 18, and 19, on both Community and Enterprise. It registers as a standard payment.provider, so it integrates with Website eCommerce, Sales online payment links, and the Invoicing customer portal. We target the exact minor version your instance runs.
+How does reconciliation work if a webhook is missed?
Payment status is always verified server-side via Mollie's webhook — we never confirm an order from the browser redirect alone. If a webhook is delayed or lost, a fallback poll queries Mollie's API for the payment status so the payment.transaction resolves to done, cancelled, or error and the sale order/invoice updates accordingly. Refunds and partial refunds are issued from the Odoo transaction and written back to Mollie.
+Can it handle refunds, partial refunds, and multi-currency?
Yes. Full and partial refunds are triggered directly from the Odoo payment transaction and reflected in both Mollie and your accounting. It handles EUR localization and multi-currency with correct amount formatting and rounding, and you can restrict methods per country so customers only see relevant options at checkout.
Why Customers Trust ECOSIRE
SOC 2 Aligned
GDPR Compliant
Secure Stripe Payment
30-Day Money Back
Lifetime Updates
LGPL-3.0 License
Related Modules
Request a quote
Mollie Payment Gateway for Odoo
Build-to-order Mollie payment provider for Odoo — iDEAL, Bancontact, cards, Apple Pay, Klarna with webhook reconciliation and refunds.
- Single Mollie connector exposing iDEAL, Bancontact, credit/debit cards, Apple Pay, Klarna Pay Later & Slice It, and SEPA from one API key
- Registered as a native Odoo payment.provider with a dedicated payment.mollie transaction model — works in Website checkout, Sales payment links, Invoicing portal, and Subscriptions
- Server-verified webhook controller: Mollie's async notification confirms payment status server-side before the payment.transaction is set to done
- API status polling fallback so a dropped or delayed webhook never strands a transaction in pending