ChatGPT:
Created and paying for a ChatGPT account - I have been paying for and using this for about 3 months - often.
Went to API Keys "Create"
Entered the info - copied the secret key

JCE Profile:

Entered it into the JCE plugin
After clicking on the editor icon and entering text "Send a request" in an article, I get this error message:

Error: You exceeded your current quota, please check your plan and billing details.insufficient_quota insufficient_quota

???

I checked the documentation on your site ????

Thanks for the concept of the plugin - it will become awesome.

had the same problem and strange I never use it for a couple of months and then got this error message when I should start using it.. 🙁

I just installed the ChatGPT plugin and added the API, then attempted a first test. I got the same error! I wish the JCE support team diagnose it to solve this issue.
Error: You exceeded your current quota, please check your plan and billing details.insufficient_quota insufficient_quota

So, you mean if I pay for a plan on ChatGPT, it will work?

You are correct; it works fine. I created a new account on AI and then a new API using the GPT-3.5-turbo model. Thanks for the help and for the quick response. I appreciate that 😃

I purchased the ChatGPT Plus plan ($20/mo).

After creating an API and adding it to the JCE plugin, it did not work.

Then I read (from Open.ai),

Please note that the ChatGPT API is not included in the ChatGPT Plus subscription and are billed separately. The API has its own pricing, which can be found at https://openai.com/pricing. The ChatGPT Plus subscription covers usage on chat.openai.com only and costs $20/month.

So for $20 more per month I can get it to work with JCE.

I use ChatGPT and it is easy to copy / paste / remove < divs > So I don't see a need to pay an additional $20 to use it within JCE.

Great idea - poor business plan (for ChatGPT).

https://help.openai.com/en/articles/7039783-how-can-i-access-the-chatgpt-api