1. Creating a new API Key
Once you have signed up and logged in to your CoinGecko account, go to Developer Dashboard:
<img src="https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=01b58675fd1f038e4998877c0dde2cce" data-og-width="2535" width="2535" data-og-height="1454" height="1454" data-path="images/reference/d5fdca3-image.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?w=280&fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=73cd461df259d6584539d8fa4182e8c7 280w, https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?w=560&fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=b450ef8d7ff960560975cfbcf02c9cd8 560w, https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?w=840&fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=a712cb1278b923471296f9eff1a66bcb 840w, https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?w=1100&fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=ad1648c3f6875aad6a69b7d885545f9f 1100w, https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?w=1650&fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=bb4f72d8c718de14aa95dc77195b1b6f 1650w, https://mintcdn.com/coingecko/a7cplMjqO5fc2v5e/images/reference/d5fdca3-image.png?w=2500&fit=max&auto=format&n=a7cplMjqO5fc2v5e&q=85&s=a04a90a2ac24c43094ed536a92d6c125 2500w" />
Click on + Add New Key button to create a new API key:
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