Identity (KYC/KYB) APIs Explained
What is KYC?
Know Your Customer (KYC) is the mandatory process of verifying the identity of a client. In the Indian context, this is governed primarily by the RBI and the PMLA. For fintechs, a KYC API is the "gatekeeper" that ensures users are who they claim to be.
The landscape of KYC has shifted from physical document submission to digital formats. Today, we have several options via KYC API:
- Digital KYC: Capturing live photos and documents via secure links using a KYC API.
- Video KYC (V-KYC): A real-time interaction with an official to verify identity.
- Aadhaar-based eKYC: The fastest method, using biometric or OTP verification via our KYC API.
KYC vs. KYB
While KYC focuses on individuals, **KYB (Know Your Business)** is designed for B2B platforms. If you are a payment gateway or a SaaS provider onboarding other companies, you must verify the entity's legal existence using a KYB API or a comprehensive KYC API stack.
KYB APIs automate the fetching of data from the MCA, verifying GSTIN registrations, and checking the financial health of the business entity, often integrated within a broader KYC API platform.
The Role of AML
Anti-Money Laundering (AML) is an ongoing process. Identity verification is just the start; the real challenge is monitoring transactions. Merchant247’s KYC API suite includes AML checks that allow you to screen users against global sanction lists, PEP databases, and adverse media in real-time.
Benefits of Automated API Verification
Why move away from manual verification? The benefits of using a KYC API are clear:
- Speed: Onboard users in seconds using a KYC API, which drastically reduces drop-off rates.
- Accuracy: AI-powered OCR in our KYC API eliminates human typing errors.
- Cost: Reduce the overhead of a compliance team by automating 90% of the flow via KYC API.
- Scalability: Whether onboarding 10 users or 10,000, our KYC API scales effortlessly.
How to Integrate
Integrating identity KYC API endpoints follows a simple "Scan -> Verify -> Store" logic:
Step 1: Data Acquisition. Use our KYC API SDK to capture document images or trigger an OTP-based Aadhaar flow.
Step 2: API Call. Send the data to our secure KYC API endpoints for verification against government databases (UIDAI, NSDL, MCA).
Step 3: Decisioning. Receive a real-time 'Match' score and detailed extracted metadata from the KYC API.
The Future of Identity
As we move toward a more decentralized web, we are seeing the rise of "Reusable Identity". Merchant247 is at the forefront, ensuring that our KYC API partners are always ahead of the regulatory curve.
Frequently Asked Questions
Typically PAN card and Aadhaar card are the primary documents used for digital identity verification via KYC API in India.
Our KYC API can fetch MCA and GST data in real-time, completing verification in under 60 seconds.
Biometric eKYC is restricted, but Offline Aadhaar (XML/QR) is a legal and secure alternative for all regulated businesses via KYC API.
Yes, we provide a full-stack V-KYC solution that complies with RBI guidelines and integrates with our KYC API.
We use banking-grade encryption and are fully compliant with Indian Data Protection laws within our KYC API infrastructure.