The Stripe payment gateway for RazorCart lets you accept payments directly onsite.
Setup and Configuration
2. Login to your Stripe account and get your "API key"
3. Go to Store Setup - Payment Setup and setup a credit card payment method
4. Select "StripeDirect" from the gateway dropdown list
5. Enter your "API Key" you got from step 2 above
6. Click the "Save" button to save your changes