piker/examples/max_pain_readme.rst

## Max Pain Calculation for Deribit Options

This feature, which calculates the max pain point for options traded on the Deribit exchange using cryptofeed library.

• Functions in the api module for fetching options data from Deribit. [commit](https://pikers.dev/pikers/piker/commit/da55856dd2876291f55a06eb0561438a912d8241)
• Compute the max pain point based on open interest data using deribit's api. [commit](https://pikers.dev/pikers/piker/commit/0d9d6e15ba0edeb662ec97f7599dd66af3046b94)

### How to test it?

Before start: in order to get this working with uv, you must use my tractor [fork](https://pikers.dev/ntorres/tractor/src/branch/aio_abandons) and this branch: aio_abandons, the reason is that I cherry-pick the uv_migration that guille made, for some reason that a didn't dive into, in my system y need tractor using uv too. quite hacky I guess.

1. uv lock
2. uv run --no-dev python examples/max_pain.py
3. A message should be display, enter one of the expiration date available.
4. The script should be up and running.