3dslookup.com

Check 3D Secure Availability

Verify if 3D Secure (3DS) is available for any card using our advanced BIN lookup service. Our system provides real-time verification to help businesses prevent fraud and ensure secure transactions. Whether you're an online merchant, a payment processor, or a security analyst, our fast and reliable service delivers accurate data to enhance payment security.

If you want to test the service, visit our API on RapidAPI: Try the Service

Discover how 3DS LOOKUP helps businesses enhance security, prevent fraud, and ensure seamless transactions.

Learn More

Enter the first 6 to 8 digits of a card number (BIN/IIN)

Note: We do not ask for your full or real credit card number. We only need the first 6 or 8 digits of the Bank Identification Number (BIN) for verification, and these digits do not reveal your full account and pose no security risk. We are committed to protecting your privacy and do not store or use these digits in any way that may compromise your security.
Note: The 3D Secure (3DS) verification feature is not available in the free plan. Only 5 free attempts are available on RapidAPI. If you want to try our service, please visit RapidAPI.

Paid trials are only available via RapidAPI and not on the official website.

FREE API

curl / https

curl -H "Accept-Version: 3" "https://3dslookup.com/check/?bin=457173"

{
  "number": {
    "length": 16,
    "luhn": true
  },
  "scheme": "visa",
  "type": "debit",
  "brand": "CLASSIC",
  "country": {
    "alpha2": "DK",
    "name": "Denmark",
    "emoji": "🇩🇰",
    "currency": "DKK",
  },
  "bank": {
    "name": "Jyske Bank",
  }
}

PAID API

curl / https

curl -H "x-rapidapi-key: [YOUR_RAPIDAPI_KEY]" 
"https://3ds-lookup.p.rapidapi.com/bin/?bin=457173"

{
  "status": true,
  "cards": {
    "card": 457173
  },
  "check": "Approved",
  "support3ds": "false",
  "result": "authenticate_attempt_successful",
  "secure": "aacsw.3ds.verifiedbyvisa.com",
  "emoji": "✅",
  "bin": "457173",
  "bank": "VESTJYSK BANK A/S",
  "country": "Denmark",
  "flag": "🇩🇰",
  "scheme": "VISA",
  "type": "DEBIT",
  "brand": "CLASSIC"
  "currency": "DKK",

}

Fields may contain null values which suggests that cards may be one or the other.

If no matching cards are found an HTTP 404 response is returned.

Usage

Limits

Requests are throttled at 5 per month with a burst allowance of 5. If you hit the speed limit the service will return a 429 http status code.

Need unlimited requests and support for 8-digit BINs?

Get unlimited access from USD 0.003 per request + a subscription fee. Fill out the form or reach out to us at support@3dslookup.com to get access.

Related projects and resources

About

3dslookup.com is a public web service for looking up credit and debit card meta data.

IIN / BIN

The first 6 or 8 digits of a payment card number (credit cards, debit cards, etc.) are known as the Issuer Identification Numbers (IIN), previously known as Bank Identification Number (BIN). These identify the institution that issued the card to the card holder.

Data

The data backing this service is not a table of card number prefixes. That would be unreliable and provide you with too little information. The data is sourced from multiple places, filtered, prioritized, and combined to form the data you eventually see. Some data is formed based on assumptions we make by looking at adjoining cards.

Although this service is very accurate, don't expect it to be perfect.

Dataset downloads, caching and scraping

For the reasons above, we do not provide a static database dump; it is either terribly imprecise or you would need specialized software to compile the results.

Accurately regular-updated of +360,000 BIN numbers database.