Chain Abstraction

Built into every payment widget - no extra integration needed

Our payment widget automatically handles blockchain complexity for you. Customers see a simple payment interface while we optimize chain selection, gas fees, and processing behind the scenes.

Single
Payment Interface
Auto
Chain Selection
Zero
Technical Barriers
15+
Chains Supported
Customer Sees
Unified Interface
Pay $100 USDC
Pay Now
Simple. No blockchain knowledge needed.
Chain Abstraction Layer
Auto Selection
Ethereum$25
High gas
Polygon$0.50
Optimal
Base$1.20
Moderate
Gas Abstraction
Payment Amount$100.00
Gas Fee (Hidden)$0.50
Customer Pays$100.00
Processing
Chain Selected
Gas Handled
Payment Sent
Confirmed
+40%
Conversion Rate
Single
Interface
Zero
Complexity
15+
Chains
99.8% Success
Live

Simplified Payment Experience

Remove blockchain complexity and maximize payment conversion rates

Unified Payment Interface

Present customers with a single, simple payment interface that works across all supported blockchains.

Single interface
All chains supported
Consistent UX
No chain selection
Learn more

Automatic Chain Selection

Intelligent algorithms automatically select the optimal blockchain based on fees, speed, and availability.

Smart selection
Fee optimization
Speed priority
Availability checks
Learn more

Gas Fee Abstraction

Handle gas fees transparently without requiring customers to hold native tokens on each blockchain.

No native tokens needed
Transparent fees
Simplified payments
Better conversion
Learn more

Developer-Friendly APIs

Simple APIs that abstract blockchain complexity while providing full payment functionality across all networks.

Simple integration
Chain agnostic
Unified responses
Comprehensive docs
Learn more

Ready to experience these features?

Start your free trial today and see how these features can transform your payment experience.

How Chain Abstraction Works

From simple widget embed to automatic multi-chain optimization

1

Embed Payment Widget

Simply embed our payment widget - chain abstraction is built-in automatically.

Easy setup
No coding required
step-1.js
<!-- Just embed the widget - no abstraction code needed -->
<script src="https://js.intrxn.com/v1/widget.js"></script>
<div id="intrxn-payment-widget" 
     data-amount="100" 
     data-currency="USDC">
</div>

<script>
  IntrXn.init({
    apiKey: 'your_api_key',
    // Chain abstraction works automatically!
  });
</script>
2

Customer Sees Simple Interface

Customers see a unified payment interface - no blockchain complexity, no chain selection needed.

Easy setup
No coding required
Customer Interface
What customers actually see
Complete Your Purchase
Secure crypto payment
Amount$250.00
Payment MethodUSDC
Processing Fee$0.00
✓ No blockchain knowledge required
✓ No gas tokens needed
✓ Instant processing
Blockchain complexity hidden
3

Automatic Optimization

Widget automatically selects the best blockchain based on fees, speed, and availability.

Easy setup
No coding required
Automatic Chain Selection
AI-powered optimization behind the scenes
Selection Criteria
Speed Priority
Low Fees
💰
Availability
Real-time Chain Analysis
Ethereum
Network load: High
$15.20
2 min
Polygon
Network load: Low
$0.02
30 sec
Base
Network load: Medium
$0.15
45 sec
Polygon selected - Optimal for this payment
4

Seamless Processing

Payment processes automatically on the optimal chain - customer never sees the complexity.

Easy setup
No coding required
Seamless Processing
All complexity handled automatically
Customer clicks 'Pay'
Simple one-click payment
0:00
Chain selected automatically
Polygon chosen for optimal fees
0:01
Gas fees handled
No native tokens required
0:02
Payment processing
Transaction submitted to Polygon
0:15
Confirmation
Payment confirmed and settled
0:30
Customer Experience
Customer sees: "Payment Processing..." → "Payment Successful!"
No blockchain jargon, no technical details

Simple Widget Integration

Chain abstraction works automatically - just embed our payment widget

html-example
<!-- Simple widget embed - abstraction built-in -->
<script src="https://js.intrxn.com/v1/widget.js"></script>
<div id="intrxn-payment-widget" 
     data-amount="100" 
     data-currency="USDC"
     data-customer="customer@example.com">
</div>

<script>
  IntrXn.init({
    apiKey: 'your_api_key'
    // That's it! Chain abstraction works automatically
  });
</script>

Platform Integrations

Pre-built integrations for popular platforms and frameworks. Get started in minutes with our ready-to-use plugins and SDKs.

Need help with integration?

Our developer support team is available 24/7 to help you get up and running.

Customer Experience Comparison

See how chain abstraction transforms the payment experience for your customers

Without Chain Abstraction

Customer must choose blockchain network
Need native tokens for gas fees
Different interfaces per chain
Technical knowledge required
High abandonment rates
Complex error handling

With Chain Abstraction

Single, unified payment interface
No gas tokens required
Consistent experience across chains
No technical knowledge needed
Higher conversion rates
Simplified error handling

Benefits for Your Business

Chain abstraction doesn't just improve customer experience - it drives business results

📈

Higher Conversion Rates

Remove technical barriers that cause customers to abandon payments

🎧

Reduced Support Tickets

Fewer customer questions about chains, gas fees, and technical issues

Faster Integration

Single API integration works across all supported blockchains

Ready to simplify your payment experience?

Chain abstraction is built into every intrXn payment widget. Let's discuss how it can boost your conversion rates.