This is the first post of series Building TinyAgent where we are going to build a small agent from scratch in Node.js with no frameworks just the API calls.
But before we write an agent, we need to understand what actually happens when you call an LLM. If you've only ever used a SDK, you've probably never seen the raw request and understand how it works. Six lines of code, an API key, and it just works but you have no idea what happened when request was dispatched and response was printed on the screen.
1. The request
Here is the sample API call with each and every section explained in detail.
A few things worth noticing in the API call.
