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User Guide: How to sign up for CoinGecko Demo API and generate an API key?

1. Creating a new API Key

CoinGecko API Developer Dashboard

CoinGecko API Developer Dashboard

  • Click on + Add New Key button to create a new API key


2. Making API Request

  • The root URL for the CoinGecko Public Demo Plan API is https://api.coingecko.com/api/v3/
  • Refer to the Authentication page for detailed information
  • For a demonstration using the Ping Endpoint, use the following example:
    https://api.coingecko.com/api/v3/ping?x_cg_demo_api_key=YOUR_API_KEY
  • Feel free to experiment with Ping or other endpoints in the documentation by entering your API Key in the x-cg-demo-api-key section and clicking the "Try It!" button
Ping Endpoint

Ping Endpoint


3. Edit or Delete API Key

  • Go to Developer's Dashboard and click β€œEdit” button on a specific API Key
  • In case the API Key is compromised, you may delete the API Key by clicking the "Delete Key" button
  • You may also update the label and save the changes by clicking "Confirm" button
Edit API Key

Edit API Key


4. API Usage Report

  • You can monitor your API usage in the Usage Report section, which provides details such as:
    • Total Monthly API Calls
    • Remaining Monthly API Calls
    • Rate Limit (Request Per Minute) - maximum number of API requests allowed in one minute
    • Last Used - the timestamp of the last used instance
API Usage Report

API Usage Report

  • You can also check your full historical usage by specifying API Keys, timeframe or date range. You may export as CSV for more comprehensive view
Historical Data Usage

Historical Data Usage