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Finnhub.io

Consume Finnhub.io API

Crypto → Crypto Exchange

AI-generated

Overview

This node interacts with the Finnhub.io API to perform operations related to cryptocurrency exchanges. It allows users to access both free and premium endpoints of the Finnhub API, depending on their credential and the 'Premium Access' toggle. Common use cases include retrieving real-time or historical data about cryptocurrency exchanges, market data, and other crypto-related financial information.

Use Case Examples

  1. A user wants to fetch the latest cryptocurrency exchange rates for portfolio analysis.
  2. A developer integrates this node to monitor crypto market trends and trigger alerts based on exchange data.

Properties

Name Meaning
Premium Access Toggle to enable premium Finnhub API endpoints based on the user's credential.
Request Options Settings to customize the HTTP request behavior, including batching, SSL certificate validation, proxy usage, and timeout duration.

Output

JSON

  • data - The JSON response data returned from the Finnhub API for the requested crypto exchange operation.

Dependencies

  • Finnhub API key credential for authentication

Troubleshooting

  • Ensure the Finnhub API key credential is correctly configured and has the necessary permissions for premium endpoints if 'Premium Access' is enabled.
  • If requests time out, consider increasing the 'Timeout' setting or check network connectivity.
  • If SSL errors occur, enabling 'Ignore SSL Issues' may help but use with caution due to security risks.
  • Proxy settings must be correctly formatted; incorrect proxy URLs can cause request failures.

Links

Discussion