---
title: How to test a Dataset with a Fintech’s API
description: "**Step-by-step guidance and recommendations.** 1. In your project proposal or existing Project, first add a Data Science Sandpit: ![data science radio button](https://nayaone.com/wp-content/uploads/2023/10/datascience.gif) 2. Select the Fintech and add a dataset 3. Review the fintech's documentation to check the **methods**and **functionality**you'd…"
url: "https://nayaone.com/lou0lh9x2qkjngmo3lq4nz09dxorxnzcz51dpqp8/datasets-for-dev-en/how-test-dataset-fintechs-api/"
updated: "2025-12-17"
category: Using Data
---

# How to test a Dataset with a Fintech’s API

**Step-by-step guidance and recommendations.**

1. In your project proposal or existing Project, first add a Data Science Sandpit:
   ![data science radio button](https://nayaone.com/wp-content/uploads/2023/10/datascience.gif)
2. Select the Fintech and add a dataset
3. Review the fintech's documentation to check the **methods**and **functionality**you'd like to test
4. Familiarise yourself with the **Dataset's structure**, **dimensions**and **value types**:

   ![Scrolling through Dataset preview](https://nayaone.com/wp-content/uploads/2023/10/dataset.gif)
5. Launch the Data Sandpit Jupyter Notebook environment:

   ![Button saying Launch the data notebook environment](https://nayaone.com/wp-content/uploads/2023/10/launchdata.png)
6. Open the **Getting Started guide**:
   ![Jupyter notebook](https://nayaone.com/wp-content/uploads/2023/10/guide.png)
7. You'll find **instructions**for connecting to the NayaOne database to query the Dataset. There's also an **example of a Fintech API request**:

   ![Scrolling to API request](https://nayaone.com/wp-content/uploads/2023/10/api.gif)