FastKYC
Identity APIs

Mobile to PAN API

Find the PAN linked to a mobile number and name, validated against trusted telecom and financial sources, so customers don't have to type their PAN.

Illustration of a verified identity document representing the Mobile to PAN API

What the Mobile to PAN API does

Mobile to PAN resolves a mobile number, together with a name, to the PAN associated with it across telecom and financial records.

Requiring the name alongside the number is an intentional constraint. It prevents bulk harvesting of PANs from phone numbers alone, while still letting a genuine onboarding flow skip a field the customer often gets wrong.

Where teams use the Mobile to PAN API

  1. Pre-filling PAN during onboarding

  2. Reducing form friction in mobile-first journeys

  3. Cross-checking a declared PAN against the customer's number

  4. Detecting mismatches between name, number and PAN

Frequently Asked Questions (FAQs)

Why is the name required?

It guards against bulk lookups. Requiring both means you must already know who you are asking about.

What consent applies?

PAN is sensitive financial identity data. Obtain and record explicit consent before querying.

What if nothing is found?

Treat it as inconclusive. The number may not be the one on record against that PAN.

Start verifying with the Mobile to PAN 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
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