In the Cloud menu, go to Functions, select API keys, and click Create now.
In General information, specify the API key name (required) and description (optional.)
In Access to Functions, specify which functions can be authenticated using the given key.
For Expiration, set the date until when the API key remains valid. Alternatively, if you don’t want to update your key, select Never expire.
Click Create.
Copy and save the key.
Note : You will not be able to see the key again. We do not store tokens, so the responsibility for token storage and usage rests with the issuer.Your API key is active. From now on, anyone attempting to access your function endpoint must include a valid API key in the X-API-Key header. Otherwise, they will receive a 401 error.If you’ve set the expiry date, you’ll get a notification in the Customer Portal before it expires.