Skip to main content
Worldline Financial Services Developer Portal logo

Main navigation

  • Home
  • Products
    • Issuing
      • Overview
      • Documentation
      • API Reference
    • Acquiring
      • Overview
      • Documentation
      • API Reference
    • Open Banking
      • Overview
      • Documentation
      • API Reference
    • Identification & Authentication
      • Overview
      • Documentation
      • API Reference
      • API Reference - ACS
    • Stock Market Data
      • Overview
      • API Reference
    • Digital Asset Management
      • Overview
      • API Reference
  • Company
    • Contact us
    • Worldline Financial Services

User account menu

  • Log in
  1. Home

Accept Transactions API

This API will allow you to accept Card Not Present (CNP) and POS transactions for your Merchant customers.
Initial production release is planned for Q2 2024 to accept Card Not Present transactions. 

REST
View Documentation

API version 2.27.0

REST
View Documentation

API version 2.28.0

REST
View Documentation

API version 2.29.1

REST
View Documentation

API version 2.30.1

REST
View Documentation

APM WS Server

REST
View Documentation

Authentication

REST
View Documentation

Authentication Callback WS Server

REST
View Documentation

Authentication WS Client

REST
View Documentation

Certificate WS Server

REST
View Documentation

DAM API Documentation

This section provide the API Documentation for the DAM Platform

REST
View Documentation

Data Account Information

REST
View Documentation

Data Export WS Client

REST
View Documentation

Interchange fees (beta test)

Retrieve actual Interchange Fee rates related to a specific merchant and transaction.

REST
View Documentation

Internal Authentication KIM WS Admin

REST
View Documentation

Internal Authentication Proxy WS

REST
View Documentation

Internal Get Bin WS

REST
View Documentation

Internal Kim WS server

REST
View Documentation

Internal Proxy WS admin

REST
View Documentation

Internal RBA WS Admin

REST
View Documentation

Internal Referential WS Admin

REST
View Documentation

Internal War info WS

REST
View Documentation

Merchant analysis (test)

Make trends, revenue and transaction totals insightful for the merchant. You can use this API to create charts and graphs, supply totals without having to retrieve all the transaction details.

REST
View Documentation

Merchant management

The WL FS merchant contract API enables retrieval and updating at all contract hierarchy levels. Access to contract data is restricted to your acquirer and own merchant contract identifiers. For third parties, contract updating is limited depending on the generic user role (e.g. PSP, PayFac, Merchant) limitations agreed with the acquiring bank.

REST
View Documentation

Merchant management (old version)

The WL FS merchant contract API enables retrieval and updating at all contract hierarchy levels. Access to contract data is restricted to your acquirer and own merchant contract identifiers. For third parties, contract updating is limited depending on the generic user role (e.g. PSP, PayFac, Merchant) limitations agreed with the acquiring bank.

REST
View Documentation

Merchant payments

Provide detailed payment data to your merchant customers. The API retrieves comprehensive merchant payment data that is based on payments, merchant contract identifiers and specific periods of time.

REST
View Documentation

Notification

REST
View Documentation

Payment Account to Account

REST
View Documentation

Pre Authentication

REST
View Documentation

RBA Scoring WS Client

REST
View Documentation

Reach Directory

REST
View Documentation

Referential WS Client

REST
View Documentation

Referential WS Server

REST
View Documentation

SMD API

REST
View Documentation

Statements (beta test)

Provide specifications explaining the merchant payment to your merchant customers. Combined with the transactions API, all details can be provided to your merchant customer.

REST
View Documentation

Transactions

Provide detailed transaction data to your merchant customers. The API allows you to retrieve comprehensive transaction data based on payments, contract entity and on specific periods of time.

REST
View Documentation

VoP - Account Data Management

REST
View Documentation

VoP - Requesting PSP

REST
View Documentation

VoP - Responding PSP

REST
View Documentation

Worldline FIDO

Worldline FIDO is a 2FA solution based on FIDO Authenticator. It provides a fast and simple authentication experience on web.

With our solution, you can be authenticated in 1-click by, for example, use the face recognition with the camera's laptop.

REST
View Documentation
WL logo

Footer menu

  • Products
    Issuing Acquiring Open Banking Identity and Authentication Stock Market Data Digital Asset Management Platform
  • Company
    Privacy Policy Terms of use Cookie Notice Responsible Disclosure Program Worldline Financial Services

Social

  • Linkedin 
  • X 
  • Facebook 
  • Youtube 
  • Instagram