## s3.resolve_endpoint_url()


Return the endpoint an S3 path's requests go to.


Usage

``` python
s3.resolve_endpoint_url(path)
```


An `endpoint_url` in the path's storage options wins, then one inside its `client_kwargs`, the same precedence s3fs applies. Without either, the path's profile, or the default profile for a path with explicit credentials, is looked up with [configured_endpoint_url()](s3.configured_endpoint_url.md#freezebase.s3.configured_endpoint_url), which is what s3fs's own client resolves to. A profile whose config section carries `endpoint_url` therefore points GDAL at the same gateway s3fs already talks to.


## Parameters


`path: UPath`  
S3 path created by [make_s3_upath()](s3.make_s3_upath.md#freezebase.s3.make_s3_upath).


## Returns


`str or None`  
The endpoint, or `None` for plain AWS.