> ## Documentation Index
> Fetch the complete documentation index at: https://flutterwaveinc.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Learn how to verify financial data with Flutterwave.

Use our APIs and other verification tools to ensure the integrity and security of your transaction, perform KYC, and verify bank details.

<CardGroup cols={2}>
  <Card title="BVN Verification" href="/verifications-kyc/bvn-verification">
    Verify user identities through Nigeria’s Bank Verification Number (BVN).
  </Card>

  <Card title="Bank Account Verification" href="/verifications-kyc/bank-account-verification">
    Verify users' credential before initiating transactions.
  </Card>

  <Card title="Card BIN Verification" href="/verifications-kyc/card-bin-verification">
    Validate card details by checking the Bank Identification Number (BIN).
  </Card>
</CardGroup>