DIN Verification API – ₹4 per Request

GST & Business Verification on API Nice

Check GST registration details, match GST with PAN, look up Udyog Aadhaar, MCA company (CIN), Director (DIN) and taxpayer (TIN) records — useful for vendor onboarding, B2B KYC and compliance checks.

At a glance

Service: DIN Verification
Typical input: GSTIN, PAN, company CIN, DIN or TIN — depending on the service
Typical result: The registration / taxpayer details returned by the upstream register
Standard rate: ₹4 per request (partners get wholesale rates after login)
Access: REST API with your API key and the web panel

How it works

Register a free account on API Nice.
Add balance to your wallet and create your API key.
Use DIN Verification from the panel form or call the API from your own software — you pay the per-request rate.

Common uses

Vendor and distributor onboarding
B2B KYC and compliance checks
Invoicing and accounting tools that need GST details

Frequently asked questions

How do I use DIN Verification?

Register on API Nice, add balance to your wallet, create your API key and call the DIN Verification API — or use the ready-made form inside the web panel after you log in.

What does DIN Verification cost?

The standard rate is ₹4 per request. Partners get wholesale rates after login. The full live rate card is on the price list page.

Which business checks are available?

GST details, GST to PAN and PAN to GST checks, Udyog Aadhaar, MCA CIN search, DIN verification and TIN verification. The live list and rates are on this page.

Which details do I need to provide?

GSTIN for GST checks, PAN for PAN-to-GST, the 21-character CIN for MCA, the 8-digit DIN for directors and the 11-digit TIN for taxpayer checks.

Use DIN Verification today

Free registration · wallet-based, per-request pricing · API key in minutes.

Related gst & business verification

GST Details₹2 per request PAN to GST Verification₹3 per request Udyog Aadhaar₹5 per request TIN Verification₹5 per request MCA CIN Search₹6 per request GST to PAN Verification₹7 per request

See all GST & Business Verification → All API services →

Use identity and lookup services only for lawful purposes and with the consent of the person concerned. Rates can change; the price list always shows the current rate.