Verification API

PAN to GST API

Find all GSTINs registered under a PAN.

GET /v1/search/pan/{pan}
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Overview

The PAN to GST API returns the GST registrations linked to a PAN - the GSTINs registered under it across states, with each one's status and state. It is the fastest way to connect a PAN to its GST footprint for KYC and vendor checks.

  • All GSTINs under a PAN
  • Status and state per GSTIN
  • Count of registrations
  • From your GST dataset
  • Single call

How it works

  1. Generate an API key in your developer console (test keys are free).
  2. Call the endpoint with your Bearer key.
  3. Read the JSON response (standard envelope with credits info).
  4. Map the fields into your product or workflow.

Request & response

Requestcurl "https://api.infyner.com/v1/search/pan/AAACT2727Q" \ -H "Authorization: Bearer pk_test_xxxxxxxx"
Response (sample){ "success": true, "data": { "pan": "AAACT2727Q", "gstins_count": 2, "gstins": [ { "gstin": "27AAACT2727Q1ZW", "status": "Active", "state": "Maharashtra" } ] } }

Where it's used

  • Link a PAN to its GST registrations
  • Vendor / supplier KYC
  • Map a business's GST footprint
  • Onboarding enrichment

Frequently asked questions

How does PAN to GST work?

We look up the PAN in our GST data and return every GSTIN registered under it, with status and state.

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