# Integrate WP-Invoice

## Availability <a href="#availability" id="availability"></a>

WP-Invoice integration is available only for 2Checkout accounts that handle their own tax and invoice management (2Sell and 2Subscribe accounts).&#x20;

#### WP e-Commerce Settings:

1. Download or clone the 2Checkout payment module at <https://github.com/craigchristenson/2checkout-wp-invoice>
2. Upload the files under the “wp-invoice” directory to “/wp-content/plugins/wp-invoice” on your web server.
3. In your WordPress admin select **Invoice** -> **Settings** to open your WP Invoice settings.
4. Under **Payment** select **2Checkout**.
5. Enter **Display Name**. Example: Credit Card (Visa, MasterCard, American Express, Discover, JCB, PIN Debit) and PayPal
6. Enter your [**2Checkout Merchant Code**](https://secure.2checkout.com/cpanel/account.php).
7. Enter your **2Checkout Secret Word**. (Must be the same value entered on your 2Checkout Control Panel.) To obtain the Secret Word, log in to your 2Checkout Merchant Control Panel account and navigate to *Integrations → Webhooks & API → Secret Word → INS Secret word*.  Your **INS secret word** should be the same as the **buy-link secret word** (can be found under *Dashboard → Integrations → Webhooks & API*, scroll down to the Secret Word area, under the INS Secret Word). Edit your INS secret word and buy-link secret word to match each other, then copy and paste them into your WP-Invoice admin.\
   ![INS secret word.png](https://verifone.cloud/sites/default/files/verifone_2checkout/relative/Shopping-cart-integration/Integrate_general_connectors/INS%252Bsecret%252Bword.png)

   <div data-with-frame="true"><figure><img src="/files/xb4vL6mGNKwK6gpgbHO5" alt=""><figcaption></figcaption></figure></div>
8. For demo sales set **Demo Mode** to **Yes**. For live sales keep Demo Mode at **No**.
9. Under Direct Checkout select **Yes**.
10. Copy the URL provided under “2Checkout Approved URL/INS URL”.
11. Click **Save All Settings**.

#### 2Checkout Settings:

1. Sign in to your 2Checkout account.
2. Navigate to *Dashboard → Integrations → Webhooks & API*
3. Follow these steps to activate Redirect URL:
   * In the **Redirect URL** section check **“Enable return after sale”**
   * For Return method, select **Link in the Thank You Page** or **Header redirect**
   * Set the **Approved URL** to the URL provided in your WP Invoice settings (Replace [http://yourdomain.com](http://yourdomain.com/) with the actual URL to your domain)
   * Click **Update** to **save** your settings
4. In the **Webhooks and API** section, under the **Instant Notification Service (INS)** card, check the **Enable Global URL** box.&#x20;
5. Enter the **Approved URL** (it must be the same value entered in your WP Invoice settings) as the Global URL (replace [http://www.yourdomain.com](http://www.yourdomain.com/) with your actual website URL)
6. Enable all **triggers**.
7. Click **Update** to **save** your changes.

## About WP-Invoice <a href="#about-wp__002dinvoice" id="about-wp__002dinvoice"></a>

WP-Invoice lets WordPress blog owners send itemized invoices to their clients. Ideal for web developers, SEO consultants, general contractors, or anyone with a WordPress blog and clients to bill. The plugin ties into WP’s user management database to keep track of your clients and their information.

For more information visit: <http://wordpress.org/extend/plugins/wp-invoice/>


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