API Connector + Proxy

I want to make an API Call to Login to LinkedIn for example using the LinkedIn API.
Im wondering if there is any way to use a proxy for the Request.

Is it possible to use the proxy information in the header or in the parameters somehow?

Or is it only possible with make or zapier as middleman?

I ran into something similar and what worked for me was using ISP proxies to avoid blocks when making requests to external APIs. Makes a difference especially with rate limits or geo-restricted content. Just make sure the proxy IPs are stable, since flaky ones can cause timeout errors in Bubble’s API Connector.