Playground Exploration

The FinHub Playground provides an interactive environment to explore APIs, test endpoints, and understand request/response patterns.

Accessing the Playground

1. Log in to the FinHub Sandbox Portal
2. Navigate to API Playground
3. Select the API you want to explore

Playground Features

Feature	Description
Interactive Testing	Execute API calls directly from the browser
Auto-Authentication	Automatic token management
Request Builder	Visual request construction
Response Viewer	Formatted response display
Code Generation	Generate code snippets

Using the Playground

Step 1: Select an API

Choose from available API categories:

• Customer API
• Wallet API
• Payment API
• Compliance API

Step 2: Configure Parameters

Fill in the required parameters:

• Path parameters
• Query parameters
• Request body

Step 3: Execute Request

Click Send to execute the request and view the response.

Step 4: Review Response

Examine the response:

• Status code
• Response headers
• Response body
• Response time

Recommended Exploration Path

1. Authenticate

   Test the authentication endpoint to understand token flow

2. Create Customer

   Register a test customer using the Customer API

3. Verify Customer

   Complete KYC verification for the test customer

4. Open Account

   Open a wallet/account for the verified customer

5. Make Transaction

   Execute a test transaction

Code Generation

The playground generates code snippets in multiple languages:

• cURL
• JavaScript (Axios/Fetch)
• Python (Requests)
• Java
• PHP

Next Steps