Accept 2Checkout
payments on WHMCS
Install the free PaymentHood module for WHMCS, connect your 2Checkout account, and 2Checkout appears as a payment option at checkout. No custom gateway code, and no second integration when you add another provider later.
- USD
- EUR
- GBP
- Platform
- WHMCS 7.0+
- Provider
- 2Checkout
- Install via
- Apps & Integrations
- Billing
- One-time & recurring
- PaymentHood fee
- None
2Checkout on WHMCS at a glance
- WHMCS version
- WHMCS 7.0+
- Where you install it
- WHMCS admin → Apps & Integrations
- Coverage
- Sells into most countries and territories worldwide, with a broad set of payment methods and billing currencies. The available set narrows by region, and 2Checkout's own documentation is authoritative on what your account can actually use.
- Currencies
-
- USD
- EUR
- GBP
- Billing models
- One-time checkout and recurring renewals — WHMCS generates both, and the module handles both.
- Cost
- The module is free and open source. You pay 2Checkout's own fees, published on their pricing page (opens in new tab). PaymentHood adds nothing on top.
Coverage, currencies and payment methods as published by 2Checkout, who set and update them. For the current list see 2Checkout's own documentation (opens in new tab).
What WHMCS customers can pay with
Each method 2Checkout supports appears in your WHMCS checkout. Enabling one is a PaymentHood dashboard setting — nothing changes on the WHMCS side.
Cards
Global and regional card schemes
Digital wallets
PayPal and regional wallets
Local methods
Market-specific rails, which vary by buyer country
Bank transfer
Where offered in the buyer's market
Connect 2Checkout to WHMCS
Four steps, no code. The full walkthrough with screenshots is in the WHMCS installation guide.
Open a 2Checkout account
Register with 2Checkout and finish their onboarding. Funds settle from 2Checkout to your own bank account.
Add it in PaymentHood
Paste your 2Checkout credentials into the PaymentHood dashboard. They stay server-side and never reach your storefront.
Install the module
Download the WHMCS module and install it from Apps & Integrations in your WHMCS admin.
Enable and test
Paste your PaymentHood API key into the module settings, run a sandbox order end to end, then switch to live.
Rather than a direct 2Checkout module
A single-provider module works until you need a second provider. These are the parts you would otherwise build and maintain yourself.
- Webhook security
- Instant Payment Notification with a signature, validated before an order is released
- Payment verification
- Server-side order status re-check against the 2Checkout API before fulfilment
- Credentials
- Merchant code and secret key, held server-side in PaymentHood
- Add a second provider without touching your WHMCS checkout
- Automatic failover when 2Checkout is unreachable, instead of a failed order
- Idempotent charge creation, so a double-submitted order is not a double charge
- One reconciliation view across every provider you run
- Free and open source — read the module on GitHub (opens in new tab)