FastKYC
Identity APIs

Fastag To RC API

Map a FASTag ID to its vehicle registration and return FASTag status alongside the vehicle details, linking a tag to the vehicle it is issued for.

Fastag To RC illustration

What the Fastag To RC API does

Fastag To RC resolves a FASTag identifier to the vehicle it is issued against, returning both the tag status and the vehicle's registration details.

FASTag is mandatory for toll payment, so nearly every vehicle on a highway carries one. That makes the tag a practical secondary identifier when you need to confirm a vehicle from something other than its plate.

Where teams use the Fastag To RC API

  1. Identifying a vehicle from its FASTag

  2. Checking tag status alongside vehicle details

  3. Verifying vehicle identity in fleet operations

  4. Cross-checking a tag against the claimed vehicle

Frequently Asked Questions (FAQs)

What is a FASTag?

The RFID tag used for electronic toll collection on Indian highways. It is mandatory for most vehicles.

Does it show the account balance?

It returns tag status and vehicle details. Fastag Lookup covers tag information more directly.

What does a mismatch mean?

A tag registered to a different vehicle than claimed suggests a transferred tag or a misrepresented vehicle. Worth investigating.

Start verifying with the Fastag To RC 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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