Merchant
GST Verify API
Quickly verify a GST number and return the core business information, for lightweight validation at scale.
Overview
What the GST Verify API does
GST Verify performs a straightforward GSTIN check and returns the business information registered against it.
It suits high-volume validation where you need to confirm a number is real and belongs to the expected business, without the fuller compliance picture the advanced endpoint provides.
Built for
Use cases
Where teams use the GST Verify API
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Validating GSTINs at scale in a data cleaning run
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Inline validation on a merchant sign-up form
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Confirming a GSTIN before generating an invoice
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Lightweight checks where compliance depth is not needed
Frequently Asked Questions (FAQs)
Related APIs
- FSSAI Validation Verify an FSSAI licence number and retrieve the food business's registration details, category and validity.
- GST Verification Verify a GST number and retrieve the registered business name, address, status and registration details from GST records.
- Generate e-Way Bill Generate a GST-compliant e-Way Bill from invoice and transport details, returning the bill number and validity.
- GSTIN By Name Find all GSTINs registered against a business name across Indian states, with status for each registration.
Start verifying with the GST Verify 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