Ask HN: How do you cache “rate-limited” 3rd party APIs?

Often in side projects I'm using 3rd party API's where the data is rate limited e.g; Weather apis, Social media apis etc..

Is there any easy solution like a proxy server where you funnel API requests through it and it only hits the actual Api when the cache expires or something?

Preferably, I want a simple and general solution which I can easily plug into a new project. Docker container or easily deployable would be great.

Anyone have any ideas?