Hey there,
That sounds like an interesting project!
The Execute Code card already has Axios required, so you can use that.
Heres the docs about Axios POST requests, which is what you will most likely use
https://axios-http.com/docs/post_example
You need the URL or endpoint where the API is hosted and accessible. This is the address where you will send your API requests. Most APIs also require some form of authentication, such as an API key, access token, or credentials (username and password). You should also ask for this, if its needed.
If the client has it then some documentation on the APIs structure, available endpoints, request/response formats, and any specific requirements or limitations. This will just help guide you on how to structure your API requests and handle the responses.