Bank Account Key Verification

Validates a bank account using the CBR (Central Bank of Russia) key-checking algorithm. Verifies the correctness of the account number's check digit.

URL

Method: GET

• Production: https://registry.wallet.kvell.group/reg2/validation/account

Request parameters

Name	Data type	Required	Description
account	string	Yes	Account number
bic	string	Yes	Bank BIC

Request example

GET https://registry.wallet.kvell.group/reg2/validation/account?account=40702810716540010359&bic=044525225

Request headers

Name	Data type	Required	Description
X-Api-Key	string	Yes	Unique identifier (UUID)

Response

Response example

200: OK

{
  "valid": true,
  "message": "Account number 40702810716540010359 is valid"
}

Response parameters

Name	Data type	Description
valid	boolean	Validation result
message	string	Description of the result