Welcome to Openbanking connection Link API version 2.

To use this API, the Klavi security certificate (i.e. 

) would be required and such a security certificate would be provided by Klavi and could be found in the Klavi 

Note: The Klavi security certificate represents your account identity and permissions, which is equivalent to your login and password. Please keep the SecretKey strictly confidential.

The main APIs of klavi link include the following:

Learn how to use the Openbanking connection Link API version 2 with this informative document. Discover the essential steps to obtain a security certificate from Klavi, including an AccessKey and SecretKey. Understand the vital importance of safeguarding 

Overview

Platform overview

End-user journey

Product overview

How to get product

Webview

iFrame

How to integrate

Usage console

Quickstart

Klavi Link docs v2

Products

Connection update

Categorization API

Institution coverage

Return code

SDK & API integration

Version control

Develop guides

Category_checking (V1)

Category_creditcard (V1)

Income (V1.1)

Liabilities (V1.1)

Financial_insight (V1.1)

Risk_label_a (V1.1)

V1 - For Link clients

V2 - For OF clients

Change log

Risk_label_k360

Score_k1 (V1)

Score_l1 (V2)

Score_l2 (V2)

FGTS (V1)

INSS (V1)

Investment (V1)

Investment_transaction (V1)

Investment_advance (V1)

Investment_pdf (V1.1)

Investment_ipo (V1)

Corporate_checking (V1)

Gig_economy (V1)

Identity (V1)

Balance (V1)

Bank_loan (V1)

Identity data coverage

Categorias

Data time range coverage

Request structure

Public parameters

Signature algorithm

Apply security certificate

Splicing specification request string

Spell the signature string

Calculate signature

Splicing authorization

Untitled

Return result and code

getInstitutionList

submitCredentials

checkStatus

submitMFAInfo

updateProducts

deleteAccount

Status Type

Callback

Institution credentials format

MFA format

Decryption of reports

Release History

API Name	Function description
getInstitutionList	Get a list of institutions for connection
submitCredentials	Submit end user's credentials
checkStatus	Check the status of connection task
submitMFAInfo	Submit MFA information
updateProducts	Update the data of products
deleteAccount	Delete specific accounts for end users of partners