3dslookup.com

Your trusted tool for secure and fast BIN/IIN lookup.

🚀 Why Use 3DS LOOKUP?

3DS LOOKUP is a powerful tool that helps businesses verify payment card details and improve security. Here are some key benefits:

🔍 1. Verify Payment Card Authenticity

✅ Reduces failed payment attempts.
✅ Prevents fraud from stolen or fake cards.
✅ Improves user experience by reducing unexpected rejections.

How it works:

• When a user enters a card, send the first 6-8 digits (BIN/IIN) to the 3DS LOOKUP API.

• Check if the card supports 3D Secure and verify its validity.

• If the card is invalid or does not support 3D Secure, request another payment method or alert the user.

🛡 2. Enhance Fraud Protection

✅ Identifies if a card is from a bank that supports 3D Secure.
✅ Helps classify suspicious transactions.
✅ Enables better decision-making regarding high-risk payments.

📊 3. Build an Advanced Risk Analysis System

✅ Provides insights into card origin, bank, and country.
✅ Helps classify transactions based on potential risks.
✅ Avoids dealing with cards from high-fraud regions.

📡 4. Support Subscription-Based Services

✅ Reduces failed recurring payments due to invalid cards.
✅ Notifies users in advance if their card is unsupported.
✅ Improves customer retention by ensuring seamless transactions.

💰 Are There Any Costs?

3DS LOOKUP provides a limited number of free queries per hour (5 queries), but you can upgrade for unlimited usage.

✅ If you only need a few card verifications daily, the free version should be sufficient.
✅ If you operate a system that heavily relies on card verification, consider a paid plan.