Mono Lookup is a group of APIs that makes it possible for partners to lookup customers’ account information using their BVN, NIN, or bank account number.
With the Lookup API, you can also carry out Know-Your-Customer(KYC) and Know-your-Business (KYB) activities. Mono Lookup simply fetches information from a valid, government-issued ID number.
Types of Lookup
BVN Lookup
Accounts Lookup
CAC LookUp (Business Name and Shareholder details)
The BVN LookUp is a KYC product for verifying users using their Bank Verification Number. Initiating this endpoint requires:
The BVN of the user
Your Mono Secret Key.
This article will show you how to find your secret Key
The Response is similar to the message below
This Endpoint is used to verify the existence of an account whether a business or individual account. For this you simply need:
An Account Number
Your Mono Secret Key
The Response is similar to the message below
CAC LookUp (Business Name)
This Endpoint is used to verify the existence of a business name
For this you simply need:
A Business Name
Your Mono Secret Key
The Response is similar to the message below
CAC LookUp(Shareholder details)
This Endpoint is used to retrieve the shareholder information of a business. For this you simply need
A CAC ID
Your Mono Secret Key
The Response is similar to the message below