# Truevo

Go to **Gateways** → **Gateway Integrations** and activate the Truevo tile with the “**+ Activate**” button

<figure><img src="https://1103784913-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FiAC0G99SjXjSv2GM5PAE%2Fuploads%2FALRsUXjZZYfVcAUgGIh2%2Fimage.png?alt=media&#x26;token=e571d9a4-3b89-4526-9b47-51bd4289609c" alt=""><figcaption></figcaption></figure>

**Step 2:**

Enter the **apiKey** and **accessToken** credentials received from your Truevo account. Configure whether the gateway will use **Secure3DS** or not. Enter your dynamic descriptors.

When entering the sslCert and sslKey credentials be sure to enter the full certificate.

**sslCert**

It should start with -----BEGIN CERTIFICATE----- and end with -----END CERTIFICATE-----

**sslKey**

Enter the full key. It should start with -----BEGIN RSA PRIVATE KEY----- and end with -----END RSA PRIVATE KEY-----

<figure><img src="https://1103784913-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FiAC0G99SjXjSv2GM5PAE%2Fuploads%2FlX70nKJS7fiFBYTsMJrz%2Fimage.png?alt=media&#x26;token=07e0f11f-3150-463c-914b-f9d6aaae1b97" alt="" width="416"><figcaption></figcaption></figure>

**zeroAuth**

Truevo contains an option to authenticate a card for zero amount. This is an alternative to the Validate Card trial workflow. This can be advantageous for free trial offerings with a 3DS workflow as the consumer should be less confused than with a Validate Card amount on the challenge.

**sendUpsellToken**

Check this box to send for all upsells the payment token returned on checkout. This guarantees a 1-click upsell. If you prefer to send the consumer through a potential 3DS workflow for each upsell, then uncheck this box to send full card details again on each upsell.

**sendProcessor**

Send the processor defined on the gateway setup. This is used to target a specific processor at Truevo.

<figure><img src="https://1103784913-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FiAC0G99SjXjSv2GM5PAE%2Fuploads%2FRetGWixCk1ekSEOtcuUH%2Fimage.png?alt=media&#x26;token=24bc89d0-b1a8-4d06-8c21-db3fae187564" alt="" width="375"><figcaption></figcaption></figure>

**enableCardOnFile**

Send standing instruction parameters

**Step 3:**

Once complete click the green <mark style="color:green;">Create Gateway</mark> button.

**Step 4:**

Apply the gateway to your offers and upsells within the campaign.

**Step 5:**

Handle standard 3DS processing if required

[Basic 3DS Instructions](https://help.konnektive.com/konnektive-crm/gateway-setup/basic-3ds-instructions)