Overview

This node interacts with the CoinGecko API to retrieve a list of supported currencies. It is useful for workflows that need to know which currencies are available for cryptocurrency price conversions or other financial data operations. For example, a user might use this node to dynamically populate currency options in a dashboard or to validate currency inputs in a financial application.

Use Case Examples

1. Retrieve the list of supported currencies to display in a currency selector dropdown.
2. Use the supported currencies list to validate user input for currency conversion operations.

Output

JSON

• json - The JSON response containing the list of supported currencies

Dependencies

• CoinGecko public API

Troubleshooting

• If the node returns an error, check the network connection and ensure the CoinGecko API is reachable.
• If the response is empty or unexpected, verify that the API endpoint has not changed or that the CoinGecko service is operational.

Links

• CoinGecko API Documentation - Official documentation for the CoinGecko API endpoints and usage