Aadhaar Verification API

Aadhaar verification is the cornerstone of digital identity validation in India. With over 1.3 billion Aadhaar numbers issued, it serves as the most widely accepted proof of identity across government and private sector applications. digiverification 's Aadhaar Verification API enables businesses to validate Aadhaar numbers in real-time against UIDAI-approved channels, retrieving essential demographic data including the holder's name, date of birth, gender, and address.

For fintech companies, banks, NBFCs, and insurance firms, Aadhaar verification is not optional — it's a regulatory mandate. RBI's KYC Master Direction requires Aadhaar-based e-KYC for account opening, loan disbursement, and high-value transactions. IRDAI mandates Aadhaar verification for policy issuance and claims processing. Non-compliance can result in hefty penalties, license suspension, and reputational damage.

digiverification 's API supports multiple verification modes. Aadhaar XML-based verification allows offline verification using digitally signed Aadhaar XML files downloaded by the user, ensuring privacy-first verification without biometric data. Aadhaar OTP-based e-KYC sends an OTP to the Aadhaar-linked mobile number, and upon successful verification, returns the individual's demographic details along with a photograph. This is the gold standard for remote digital onboarding.

Our Aadhaar Verification API also supports Aadhaar-to-PAN linking status checks, enabling businesses to verify whether a customer's Aadhaar and PAN are properly linked as mandated by the Income Tax Department. This is crucial for financial institutions that need to ensure tax compliance during onboarding.

The API is designed for sub-second response times with 99.9% uptime. It handles both individual and bulk verification requests, making it suitable for high-volume onboarding campaigns, re-verification drives, and periodic KYC updates. All data transmission is end-to-end encrypted, and we maintain strict data minimization practices — only the data necessary for verification is processed and returned.

Integration is straightforward with our RESTful API, detailed documentation, and SDKs for popular programming languages. Most businesses go live within 2-3 days of API access.