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GSTIN Search by PAN API

Every GST registration a business holds, from its PAN.

From ₹1.05/callPrepaid · billed per successful call
Get an API key →Read the GSTIN Search by PAN API docs

What the GSTIN Search by PAN API does

The GSTIN Search by PAN API lists every GST registration held under a PAN, optionally filtered by state, with each GSTIN’s state and status. Use it to find a business’s GSTIN when you only have its PAN, or to see every state it operates in.

Popular use cases

  • →Find the right GSTIN for invoicing when a customer gives only a PAN
  • →KYB: see every state a business is registered in
  • →Vendor master clean-up
Request
curl -X POST https://apisathi.in/gw/v1/gstin-by-pan-v1/ \
  -H "X-API-Key: live_xxx" \
  -H "Content-Type: application/json" \
  -d '{ "pan": "AAACR5055K" }'
Response
{
  "verified": true,
  "count": 2,
  "gstin_list": [
    {
      "gstin": "27AAACR5055K1Z7",
      "state": "Maharashtra",
      "authStatus": "Active"
    },
    {
      "gstin": "24AAACR5055K1Z9",
      "state": "Gujarat",
      "authStatus": "Active"
    }
  ]
}

Response fields returned by the GSTIN Search by PAN API

FieldExample
verifiedtrue
count2
gstin_list[{"gstin":"27AAACR5055K1Z7","state":"Maharash…

Every field, error code and the full schema are in the GSTIN Search by PAN API reference.

Call the GSTIN Search by PAN API from Node.js or Python

Node.js
const res = await fetch('https://apisathi.in/gw/v1/gstin-by-pan-v1/', {
  method: 'POST',
  headers: { 'X-API-Key': process.env.APISATHI_KEY, 'Content-Type': 'application/json' },
  body: JSON.stringify({"pan":"AAACR5055K"}),
});
const data = await res.json();
Python
import os, requests

res = requests.post(
    "https://apisathi.in/gw/v1/gstin-by-pan-v1/",
    headers={"X-API-Key": os.environ["APISATHI_KEY"]},
    json={"pan":"AAACR5055K"},
    timeout=30,
)
data = res.json()

GSTIN Search by PAN API pricing

  • → From ₹1.05 per successful call + 18% GST
  • → Prepaid wallet from ₹200; no monthly fee, no minimum volume
  • → Failed or timed-out calls are not charged
  • → Bonus credit on recharges of ₹1,000 and above; GST invoice on every recharge
See live prices for every API →

Start in four steps

  1. Create a free account — about a minute.
  2. Call the GSTIN Search by PAN API with your TEST key in the sandbox, free.
  3. Recharge the wallet (UPI, card or netbanking) from ₹200.
  4. Switch to your LIVE key — the same key works for every API.
Create a free account →

Frequently asked questions

How do I get full details for a GSTIN?

Call the GST Verification API with the GSTIN for legal name, address, status and filing history.

How much does the GSTIN Search by PAN API cost?

The GSTIN Search by PAN API on API Sathi starts at ₹1.05 per successful call plus 18% GST, paid from a prepaid wallet. There is no monthly fee or minimum volume, and recharges of ₹1,000 or more earn bonus credit. Live prices for every API are on the pricing page.

Can I test the GSTIN Search by PAN API for free?

Yes. Every account gets a TEST key that calls the GSTIN Search by PAN API in the sandbox at no cost and returns realistic sample responses, so you can finish your integration before adding money to the wallet.

Am I charged if a GSTIN Search by PAN API call fails?

No. You pay only for successful calls. If the source is unavailable, times out or rejects the request, the amount held for that call is released straight back to your wallet.

How do I get a GSTIN Search by PAN API key?

Sign up at apisathi.in — it takes about a minute — and create a key under API Keys. Use the TEST key in the sandbox, then recharge from ₹200 and switch to a LIVE key. The same key works for every API on API Sathi.

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Start using the GSTIN Search by PAN API today

Sign up, recharge a prepaid wallet and generate a key in minutes. Lowest price guaranteed, no volume commitment.

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