Configure fiat on-ramp (buying crypto) and off-ramp (selling crypto) functionality in your Para Modal implementation using Stripe, MoonPay, and Ramp providers. Enable seamless crypto transactions within your application.

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Setup On-Ramps

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Developer Portal Settings

To start configure your on-ramp and off-ramp settings in the Para Developer Portal. You can find the configuration settings under Projects → API Key → Configuration.

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On-Ramp Flows

Configure what options your users will see for on- or off-ramping of funds.

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On-Ramp Configuration

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On-Ramp Providers

Configure which providers to display in your modal. Providers are displayed in the order set, subject to asset availability and wallet compatibility.

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On-Ramp Assets

Specify which assets to offer in your modal. Users will be limited to purchasing or selling only the configured assets through enabled providers.

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Default Values

Set the default asset and amount that will be pre-populated when users initiate crypto purchases or sales.

While in development or beta you can enable test mode for your on-ramp configuration. This will allow you to test the on-ramp flow without making actual purchases.

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Provider Setup

Lastly Ramp and Strip require additional setup to enable on-ramp and off-ramp functionality.

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Ramp Integration

Obtain a production Ramp API key and configure it in the Para Developer Portal. For detailed instructions, see the Ramp API Key Documentation.

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Stripe Integration

Add the required Stripe scripts to your application’s HTML head:

index.html
<head>
  <title>Your Application</title>
  <script src="https://js.stripe.com/v3/"></script>
  <script src="https://crypto-js.stripe.com/crypto-onramp-outer.js"></script>
</head>

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Additional Resources

For more information, refer to the following resources:

Two-Factor AuthenticationEVM Wallets