I have a requirement to write a POST endpoint where the payload is huge(not normal). In the order 10s of Megabytes. And this endpoint will be accessed by a lot of clients (in the order of 1000s) simultaneously.
How should I go about designing this endpoint?
The expectation is to validate the incoming requests and send appropriate responses to the clients. I understand that serializing the entire JSON into an object tree wont scale and I am looking for something like this.
Are there other options?