fastapi/docs/en/docs/reference/middleware.md

Middleware

There are several middlewares available provided by Starlette directly.

Read more about them in the FastAPI docs for Middleware.

::: fastapi.middleware.cors.CORSMiddleware

It can be imported from fastapi:

from fastapi.middleware.cors import CORSMiddleware

::: fastapi.middleware.gzip.GZipMiddleware

It can be imported from fastapi:

from fastapi.middleware.gzip import GZipMiddleware

::: fastapi.middleware.httpsredirect.HTTPSRedirectMiddleware

It can be imported from fastapi:

from fastapi.middleware.httpsredirect import HTTPSRedirectMiddleware

::: fastapi.middleware.trustedhost.TrustedHostMiddleware

It can be imported from fastapi:

from fastapi.middleware.trustedhost import TrustedHostMiddleware