Cookbook

Short scripts you can run as they are, each with the output it produced against the live API. They read CAUSILO_ENDPOINT and CAUSILO_KEY from the environment, and each page says when its output was recorded and against which build.

Quickstart	Classification and regression in one call each, and what a call uses.
Causilo vs XGBoost	The same call next to XGBoost and LightGBM at their defaults, on one dataset.
Usage, limits and cancellation	What the limits are, what happens when you go past them, and what an abandoned call costs.
One table, many questions	Upload a table once, then send only the questions.

If you have not made a call yet, start with the overview. For the exact shape of a request, the limits and every error code, see the reference.