The short answer
- A gateway is not a processor. The gateway moves the card details. The processor approves the sale and settles the money. Most of what you pay comes from the processing.
- You probably already have one. If you take cards online, by phone or from invoices, a gateway is in the chain. It may carry another company's name.
- Your software decides which gateways fit. Each platform documents its own connectors. The tables below show which names appear where.
- One currency per account is common. Several gateways set each account to CAD or USD. A second currency usually means a second account.
- Nothing changes until it is checked. Changing processor, keeping saved cards or keeping recurring billing depends on your account. We confirm it in writing first.
Gateway or processor?
A payment gateway passes the card details from your checkout to a processor and brings the answer back. The payment processor approves the sale and settles the money into your merchant account, which pays out to your bank.
- Your website, store or billing software
- The gateway
- The company that processes your card payments
- Your merchant account
- Your Canadian bank account
Some gateways are sold on their own, for a business that already has a merchant account. Some are bundled with one. Some belong to the company that processes the payments, so both come as one product. Your statement and the plugin name in your software usually tell you which you have. You can also compare the gateways side by side.
Find your gateway
Look for these names on your statements, in your software's payment settings, or in the portal address you log in to.
Authorize.Net
Payment settings in your software, an API login ID, its Customer Information ManagerWooCommerce, BigCommerce, HighLevel, Checkfront, Cin7 Core, NetSuite through a connector
Canada: CAD through processors on its own list. One currency per account. Its eCheck is US ACH, not Canadian PAD
Check my setupNMI
Often under a reseller's own brand. Portal at secure.nmi.com. A Gateway ID and Security KeyShopify, HighLevel, BigCommerce, QuickBooks Online, WooCommerce through third-party plugins
Canada: USD and CAD "based upon payment processor". Canadian bank accounts by transit and institution number. No Canadian office. Interac not documented
Check my setupBambora
Bambora or Beanstream web addresses, moving to Shift4 addresses. Settlement line "BAM" on your bank statementWooCommerce, Maxio
Canada: Each account is CAD or USD. Help centre in English and French. Part of Shift4 since 2 March 2026; addresses change by 31 December 2026
Check my setupMoneris Gateway
"Moneris Gateway merchant account", a Store ID and API Token, the Merchant Resource Center, Moneris CheckoutShopify, WooCommerce, Adobe Commerce, Salesforce B2C Commerce
Canada: Canada only, settles in CAD, including foreign-currency pricing. Interac Debit through Apple Pay and Google Pay. French site
Check my setupClover Gateway
"Clover Payments" plugin, the Clover Dashboard login, Hosted Checkout. Formerly PayeezyWooCommerce, Shopify, Adobe Commerce
Canada: Each account is CAD or USD. Interac on Clover devices only, not online. Canadian site in English and French
Check my setupShift4
Shift4 Customer Hub login, a dev.shift4.com dashboard, "Shift4 for WooCommerce", a Shift4-branded Bambora portalWooCommerce, Salesforce B2C Commerce
Canada: Processing in Canada and the United States per Shift4. No Canadian office or pricing page on shift4.com. Interac on Shift4's own platforms not documented
Check my setupCybersource
"Cybersource, a Visa solution", the Business Center portal, plugins named "Visa Acceptance Solutions"WooCommerce, Shopify, Adobe Commerce, BigCommerce, NetSuite, Salesforce
Canada: No Canadian site. Settlement currency follows the account behind it, so CAD is confirmed per setup. Apple Pay and Google Pay listed for Canada. Interac not documented
Check my setupWindcave
The Payline portal, Paylink, PayMoto, PxPay. Formerly Payment ExpressWooCommerce, Shopify, Adobe Commerce, NetSuite
Canada: Contracts through Windcave Canada Limited in British Columbia, since 2021. No Toronto office. CAD listed in its WooCommerce guide. Interac terms conflict between its pages
Check my setup
Gateways by software
"Third-party plugin" means a company other than the gateway built and maintains it. For online stores, see ecommerce payments; for NetSuite, see NetSuite payment processing.
| Software | Gateways with a documented connector |
|---|---|
| WooCommerce | Authorize.Net, NMI (third-party plugin), Bambora, Moneris Gateway (third-party plugin), Clover Gateway, Shift4, Cybersource, Windcave |
| Shopify | NMI, Moneris Gateway, Clover Gateway, Cybersource, Windcave |
| Adobe Commerce (Magento) | Moneris Gateway, Clover Gateway, Cybersource, Windcave, NMI (third-party plugin) |
| BigCommerce | Authorize.Net, NMI, Cybersource |
| NetSuite | Authorize.Net (through a connector), Cybersource, Windcave |
| QuickBooks Online | NMI (Bill Connect), Moneris Gateway (sales data sync only, not payments) |
| Acumatica | none documented. Acumatica ended Authorize.Net support on 30 June 2025 |
| HighLevel | Authorize.Net, NMI |
What to check before you change anything
Currency
Many gateway accounts are set to one currency. Bambora, Clover and Authorize.Net each document a CAD or USD setting per account, and Moneris Gateway settles in CAD. If you bill American customers in USD, check whether you need a second account and whether your software can send each sale to the right one.
Saved cards and recurring billing
Stored cards live in the gateway's vault or in your software, and the billing schedule can run in either place. Where they sit decides what survives a change of account or processor. We check before anyone promises a card will carry over.
The software connector
Your software company maintains the connector, not the gateway. Each one documents what it supports: saved cards, subscriptions, refunds, 3-D Secure, Apple Pay. Read the version you have installed. If you also take payments in store, see POS integrations.
3-D Secure 2 is set per gateway, and per account
Every gateway on this page documents 3-D Secure 2, and only Windcave's hosted page has it on by default. Moneris needs a call to Sales Support, Clover a switch in the Merchant Dashboard, NMI and Cybersource a priced extension, Bambora an enrolment by support, and Authorize.Net's own fields for it are marked deprecated. Each gateway page has a 3-D Secure section with the detail, and the compare table has a column for it. Why it matters: card-testing bots run stolen card numbers through online checkouts by the thousand, and Visa's guidance says every attempt, approved or declined, can carry authorization and gateway fees, with disputes on the ones that go through. Visa's merchant guide lists 3-D Secure authentication among the controls, next to CAPTCHA, velocity limits and device checks. Turn it on before the first attack; we check that it is live and that your checkout sends it. See 3-D Secure in Canada, or the sixty-second version.
Card testing: every gateway has controls, none are on by default
Each gateway on this page documents velocity limits, AVS and card code checks, IP blocking and a scoring tool, under its own names: Kount on NMI and Moneris, Risk Thresholds on Bambora, Decision Manager on Cybersource, transaction filters on Authorize.Net, rules on Shift4 and Windcave, reCAPTCHA on Clover. Most need the customer IP and billing address sent by your plugin, and several are priced add-ons or must be requested from support. Each gateway page has a card-testing section with the detail.
Where CleverPays fits
The gateway company owns and runs the gateway. The company that processes your card payments approves and settles them. Your software company maintains its connector. The card networks set their own rules. CleverPays makes none of the gateways on this page.
We can read your statement and name the gateway on it. We can check the setup with you: which account, which processor, which software, CAD or USD, saved cards and recurring billing. We can say in writing what can change and what cannot. Where we can set up the account, we will say so in writing; where we cannot, we will tell you. We can connect and test what we set up, and stay your contact in English and French. For the fee lines behind a gateway, see card processing fees in Canada.
Sources
- Moneris Gateway, read 27 October 2026
- Moneris: Shopify integration, read 27 October 2026
- Moneris API: multi-currency pricing, read 27 October 2026
- WooCommerce: Moneris Gateway extension, read 27 October 2026
- Clover docs: Canadian merchants, read 27 October 2026
- Clover docs: Clover Payments plugins, read 27 October 2026
- Clover: Payeezy to Clover FAQ, read 27 October 2026
- Shift4: North America, read 27 October 2026
- Shift4: Shift4 for WooCommerce, read 27 October 2026
- Shift4: Bambora North America acquisition completed, read 27 October 2026
- Bambora help: why the Bambora and Beanstream API URLs are changing, read 27 October 2026
- Bambora help: how can I confirm that I got my settlement, read 27 October 2026
- Bambora help: accepting different currencies with Checkout, read 27 October 2026
- Cybersource: about, read 27 October 2026
- Cybersource: Unified Checkout supported countries, read 27 October 2026
- Cybersource: technology partners, read 27 October 2026
- Cybersource for Oracle NetSuite, read 27 October 2026
- Windcave: about, read 27 October 2026
- Windcave: Canada terms and conditions, read 27 October 2026
- Windcave: extensions and SDKs, read 27 October 2026
- Oracle NetSuite: payment gateway partners, read 27 October 2026
- NMI: payment gateway, read 27 October 2026
- NMI: contact us, read 27 October 2026
- NMI docs: Collect.js, read 27 October 2026
- NMI: Bill Connect, read 27 October 2026
- HighLevel: how to set up the NMI integration, read 27 October 2026
- Authorize.Net and Bambora facts are sourced on their own pages: Authorize.Net in Canada and Bambora in Canada
- Visa: Enumeration Mitigation and Considerations for Merchants, V1.3, June 2026, read 28 October 2026
- Visa: Guidance to Guard Against Enumeration Attacks and Account Testing Schemes, 12 August 2021, read 28 October 2026
Product and company names on this page are trademarks of their respective owners. CleverPays is not affiliated with or endorsed by them.

