If you connect your own ChatGPT API key directly, you won't be charged any Clay credits for using O1 Pro. When you use your personal API key for services like ChatGPT, you bypass Clay's credit system completely.
Instead, you'll pay OpenAI directly according to their pricing structure for the API usage. This can be more economical depending on your usage patterns, though Clay's bulk purchasing may sometimes offer better rates.
To add your own API key, go to workspace settings and find the ChatGPT integration to update it.