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Merchant

GST Advanced API

Get enhanced GSTIN verification with compliance history, promoter details, turnover data and e-invoice applicability.

Illustration of a verified identity document representing the GST Advanced API

Overview

What the GST Advanced API does

GST Advanced goes beyond confirming a registration exists. It returns the business details together with compliance history, promoter and director information, turnover bands and whether e-invoicing applies.

Filing behaviour is the signal that matters most here. A business that files consistently looks very different from one with long gaps, and that difference is directly relevant to credit decisions and to your own input tax credit risk.

Built for

Use cases

Where teams use the GST Advanced API

  • Assessing a business borrower's compliance behaviour

  • Estimating turnover band for credit limits

  • Identifying promoters behind a merchant entity

  • Checking e-invoice applicability before transacting

Frequently Asked Questions (FAQs)

Related APIs

Start verifying with the GST Advanced API

Book a walkthrough and we will show the call, the response and how it fits your onboarding flow.

  • One API key for every check
  • Verified against official Indian records
  • Built for onboarding at scale