[e1gen-v]

I do this in fast api and then pass get_whatever as a dependency to an endpoint

[whilenot-dev]

Alternatively you could make use of the lifespan[0] and its state[1][2].

[0]: https://fastapi.tiangolo.com/advanced/events/#lifespan-funct...

[1]: https://asgi.readthedocs.io/en/latest/specs/lifespan.html#li...

[2]: https://www.starlette.io/lifespan/#lifespan-state