when to use .net api or http api

Hello team:

We used the event store in our prod env for a long time.

Now we have a question: When to use .Net API or HTTP API? What is your suggestion?

Thank you.

They are different network protocols. The .NET API runs over TCP (so does the Java API and some others). The HTTP API runs over HTTP (obviously). The TCP API will be faster the HTTP API can be used from basically anything, The choice of which to use really depends on how you want to interact.