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What is the Aadhaar Verification API?
The Aadhaar Verification API enables businesses to authenticate users through India’s Unique Identification Authority (UIDAI) Aadhaar system. Perfios API provides seamless integration for Aadhaar-based verification, helping businesses complete digital KYC, prevent fraud, and ensure regulatory compliance.
Aadhaar OTP Verification
Send OTP to Aadhaar-linked mobile number
Demographic Verification
Validate name, DOB, address, and gender
Aadhaar XML SDK
XML based authentication to authenticate user identity offline
Aadhaar API Features & Capabilities
Comprehensive suite of UIDAI-compliant Aadhaar verification APIs and SDKs designed to streamline your digital KYC process. Choose from multiple verification methods based on your business requirements.
Aadhaar Mobile Link Verification
Instantly verify if a mobile number is linked to an Aadhaar number. Perfect for user authentication and reducing fraud during onboarding with real-time validation.
Aadhaar Number Verification
Validate Aadhaar numbers in real-time against UIDAI database. Check authenticity, verify demographic details, and ensure compliance with zero data storage.
Aadhaar XML SDK
Powerful SDK for processing digitally signed Aadhaar XML files. Extract demographic data, photos, and QR codes with built-in signature verification for complete eKYC.
Aadhaar XML Upload & Verify
Cloud-based XML verification service. Users upload their Aadhaar XML, we parse and verify the digital signature, and return validated data instantly—no SDK integration needed.
DigiLocker Authentication
Seamless integration with India’s DigiLocker platform. Users authenticate via DigiLocker and grant access to verified documents—Aadhaar, PAN, driving license, and more—for instant eKYC.
Aadhaar Verification API Integration Guide
Register on Platform
Sign up with your business email and basic company details. Complete the simple registration form and submit your information for instant account creation.
Get Free Sandbox Access
Test Aadhaar Verification API in our sandbox environment with 10k+ free credits. Explore comprehensive API documentation, test different scenarios, and understand response formats before going live.
Subscribe & Go Live
Choose the pricing plan that matches your verification volume and get the production API keys. Select subscription plans as per usage volume. Upgrade or downgrade anytime based on your needs.
Aadhaar API Use Cases
Financial Services & Fintech
Streamline account opening, loan applications, and KYC compliance for banking, NBFCs, and digital lending platforms.
Insurance Companies
Accelerate policy issuance with instant Aadhaar-based customer verification and reduce documentation requirements.
Healthcare Platforms
Securely verify patient identities for telemedicine consultations, health records, and insurance claims.
EdTech & Online Education
Authenticate students for examination enrollment, scholarship applications, and certificate issuance.
Real Estate & PropTech
Verify tenant and buyer identities during property transactions and rental agreements.
E-commerce & Marketplaces
Prevent fraud by verifying sellers and high-value transaction customers during onboarding.
Why Choose Perfios Aadhaar Verification API?
Comprehensive Self-Service Resources
Complete documentation portal with API guides, code examples, integration tutorials, and troubleshooting resources. Access detailed FAQs, and step-by-step implementation guides anytime.
Lightning-Fast Integration
Get up and running in under 30 minutes with our RESTful API, comprehensive APIs (Python, Java, Node.js, PHP), and detailed documentation.
Real-Time Verification
Get instant responses with average API response times under 3 seconds, enabling seamless user onboarding experiences.
Scalable Infrastructure
From 10k to 10 million verifications per day —our API scales automatically to handle your business growth.
Frequently Asked Questions (FAQ)
Is Aadhaar verification API legal for businesses?
Yes, businesses registered under UIDAI’s AUA (Authentication User Agency) program can legally use Aadhaar verification APIs for KYC purposes with explicit user consent.
How long does Aadhaar verification take?
Real-time verification typically completes in 2-3 seconds, including OTP generation and validation.
What is the success rate for Aadhaar verifications?
Our API maintains a 99%+ success rate for valid Aadhaar numbers with correct OTPs
Do we store Aadhaar numbers?
No, we follow a strict zero-storage policy for Aadhaar numbers and biometric data as per UIDAI guidelines.
Can I test the API before purchasing?
Yes, we provide a free sandbox environment with test Aadhaar numbers for complete API testing.
What happens if UIDAI servers are down?
You can retry the failed requests. We provide detailed error responses.You will also receive real-time status updates so your workflow isn’t disrupted.
Is masked Aadhaar supported?
Yes, our API fully supports masked Aadhaar numbers and Virtual IDs (VID) as per UIDAI guidelines.
What verification methods are available?
We support OTP-based verification, demographic verification, and eKYC XML retrieval.
Get Started with Aadhaar Verification API Today
Join 1000+ companies already using our Aadhaar verification API. Start your free trial with 10k+ verification credits across APIs.
Get Started with Aadhaar Verification API Today
