CIN Lookup API

Verify a company from its Corporate Identity Number.

From ₹1.50/callPrepaid · billed per successful call

What the CIN Lookup API does

Look up a registered company by its Corporate Identity Number and get the registered name, status, date of incorporation and registered office. The fastest way to confirm a counterparty is a real, active company before contracting with it.

Popular use cases

→Supplier and counterparty due diligence before onboarding
→KYB checks for lending, BNPL and trade credit
→Keeping customer master data aligned with the companies register

Request

curl -X POST https://apisathi.in/gw/v1/cin-basic-v1/ \
  -H "X-API-Key: live_xxx" \
  -H "Content-Type: application/json" \
  -d '{ "cin": "L17110MH1973PLC019786" }'

Response

{
  "verified": true,
  "company_name": "RELIANCE INDUSTRIES LIMITED",
  "status": "Active"
}

Frequently asked questions

What is a CIN?

The 21-character Corporate Identity Number assigned to every company registered in India. It encodes the listing status, industry, state, year and registration number.

Can I search by company name instead?

Yes — there is a separate endpoint that resolves a company name to its CIN, which pairs well with this one.

Start using the CIN Lookup API today

Create a free account →Browse all APIs