How to set HTTP Proxy for calling external AI providers in LibreChat?

[nth347]

Hi there,

I'm using LibreChat and would like to call external AI providers (like OpenAI, Google Gemini, Azure OpenAI, ...) through an HTTP proxy. However, I haven't found a way to configure this in LibreChat.

Is there a way to set up an HTTP proxy specifically for outgoing API calls to external AI providers? If yes, could you provide some guidance on how to configure it?

Additionally, it would be helpful to know:

• Which configuration files or environment variables I need to update.
• Whether the proxy settings can be specified per provider or globally.

Any directions would be appreciated!