
Jul 10, 2024
Tartan’s Verification Product Update – April 2025
We’re excited to bring you a product update that adds serious firepower to your verification stack. This month, we’re launching two major solutions designed to unlock greater intelligence during onboarding, underwriting, and KYB processes:
Mobile Pre-Fill with Insights - use a single mobile number to retrieve high-confidence personal data
Corporate Profiling APIs - streamline business verification using GST, PAN, or company details
These updates aim to reduce manual entry, eliminate verification friction, and give your teams instant access to trustworthy data.
Mobile Pre-Fill with Insights
Pre-fill user data. Validate on the go. Accelerate decisions.
Getting users to fill long forms during journeys like loan applications is a conversion killer. With Mobile Pre-Fill, you can now pull critical user details with just a mobile number. This includes:
PAN Information
Employment History
Linked Phone Numbers
Past and Present Addresses
What sets this apart is the insights layer — the API doesn’t just fetch values, it provides validation flags and confidence scores to help you decide what to trust and when to request re-verification.
Use Case:
A digital lending app uses Mobile Pre-Fill to auto-populate a customer’s profile after mobile OTP verification. Not only is data entry reduced, but the underwriter also receives verified PAN and employment data — enabling a smoother, faster approval flow.
Corporate Profiling Made Easy
Verify any business — with a GST number or PAN — in one go.
We’re introducing two powerful APIs under corporate verification. Whether you want flexibility or depth, we’ve got you covered:
DIY Flow
Quick business verification using just a GST number
The DIY Flow is ideal for use cases where you only have a business’s GST number. It consolidates three layers of verification:
GST Verification: Confirms the business’s registered status and details
EPFO Employer Check: Verifies if the company is actively registered as an employer
CIN Verification: Retrieves the Corporate Identification Number from MCA records
This unified response allows your system to complete a lightweight but reliable Know Your Business (KYB) check — instantly.
Use Case:
A B2B payment provider uses DIY Flow to validate every vendor added to their system. By checking the GST registration and active PF employer status, they can eliminate shell entities and protect downstream partners.
Corporate Neural Web
The deeper dive — connect PAN, legal name, and compliance behavior
When you need more comprehensive verification, the Corporate Neural Web API goes beyond surface-level checks. It takes in a PAN and company name and returns:
GST Verification
Legal Name Match
EPFO Registration
CIN Validation
PF Contribution History
It’s built for partners handling larger disbursals, vendor onboarding, or fintech KYB processes where regulatory compliance and financial behavior matter.
Use Case:
A supply chain finance platform uses Corporate Neural Web to validate a mid-sized distributor before offering credit. They verify that the business has a valid GST, a matching legal entity, and a clean PF filing history — reducing default risk upfront.
These updates are part of our broader mission to reduce reliance on fragmented verification workflows and empower businesses to verify faster, smarter, and at scale.
Both Mobile Pre-Fill and Corporate Profiling APIs are now live on our console. Log in to explore them and build journeys that convert better, verify deeper, and comply confidently.