MNV Submit OTP API
Confirm a mobile number by validating its OTP against the reference ID, returning verified subscriber and network details.
What the MNV Submit OTP API does
MNV Submit OTP completes verification. Supply the reference ID from the generate step along with the code the user entered, and the API confirms the match and returns the subscriber and network details for the number.
A successful response is strong evidence: the person completing your flow is physically holding the SIM. That is a materially higher bar than any check based on records alone.
Where teams use the MNV Submit OTP API
Completing sign-up verification for a new customer
Confirming possession of a SIM before a high-value action
Recording proof of number ownership for compliance
Frequently Asked Questions (FAQs)
What if the code is wrong?
Verification fails and the reference stays open for a retry until the OTP expires, at which point you should generate a new one.
What details come back on success?
Subscriber and network information for the verified number, which you can reconcile against what the customer declared.
Does it detect a recently ported number?
The network details reflect the current operator. For recycled-number risk, MNRL Check tells you whether a number has been revoked and reissued.
Related APIs
- MNV Generate OTP API Send a verification OTP to an Indian mobile number and receive a reference ID for confirming the code and the subscriber details.
- MNV Without OTP API Verify an Indian mobile number and get subscriber and network details without sending an OTP, so customers are never interrupted during onboarding.
- MNV Without OTP Basic API Get essential subscriber and network details for a mobile number without an OTP, in a lightweight verification call built for high-volume checks.
- Contact Details by GST API Fetch the mobile number and email address registered against a GST number, giving you verified contact details for a business you are onboarding.
Start verifying with the MNV Submit OTP 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