Why do my API keys expire? Can I set one that never expires?

API keys automatically expire after one year for security. As it it gets close to the expiration of your API key, an email notification will be sent is to notify the users so that the keys can be updated.

At that time, all that needs to occur is for a new API key to be generated - the user can go to their user account and click on the API tab to create a new one as needed.

We do not currently have an option for creating an API key that does not expire.