Welcome to Citizens Bank Sandbox!

Use this environment to bring your fintech ideas to life.

This sandbox, powered by Open Bank Project, offers more than 250 API endpoints and a host of realistic but test data to help you develop and iterate on your application.

Feel free to explore and get started by registering for an API key!

Get Started

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Create an account

First, create a free developer account on this sandbox and request a developer key. You will be asked to submit basic information about your app at this stage. Register here.

Connect your app

Use our SDKs to connect your app to the Open Bank Project APIs. You will need your developer key, which was provided to you when you created an account. See all available APIs on the API Explorer. Please make sure you are using the correct base URL.

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connect app
test data
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Test your app using customer data

Once your app is connected, you can test it using test customer credentials. You can find a list of sandbox customer logins HERE.

SDK Showcases

python

Python

By OpenBankProject
django

Django

By OpenBankProject
nodejs

NodeJS

By OpenBankProject
react

React

By OpenBankProject
csharp

Java / Spring Boot

By OpenBankProject
android

Java / Android

By OpenBankProject
scala

Scala / Liftweb

By OpenBankProject
php

PHP

By Solonas
csharp

C#

By Sweechem

Please make sure you are using the correct sandbox domain when using the SDKs. In doubt, drop us a line.

Technical FAQs

Get started building your applications now!

For technical support

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