Get a pre-signed URL

### Generate Pre-Signed URL for File Uploads The `POST /pre-signed-url` endpoint provides a secure, pre-signed URL that you can use to upload files directly to a designated storage service. The URL is time-limited, remaining valid for 15 minutes, and authenticated to ensure that file uploads are secure. The maximum supported file size is 100000000 bytes (100MB). #### Uploading Your File Once you have obtained the pre-signed URL and the accompanying fields (`key`, `name`, `x-amz-Algorithm`, `x-amz-credential`, `x-amz-date`, `x-amz-signature`, `x-amz-security-token`) from the API endpoint: To upload your file to the designated storage location using the provided data, you need to make a request formatted as follows: ```bash curl -X POST 'url' \ --form 'key="key"' \ --form 'name="name"' \ --form 'X-Amz-Algorithm="x-amz-algorithm"' \ --form 'X-Amz-Credential="x-amz-credential"' \ --form 'X-Amz-Date="x-amz-date"' \ --form 'X-Amz-Security-Token="x-amz-security-token"' \ --form 'Policy="policy"' \ --form 'X-Amz-Signature= "x-amz-signature"' \ --form 'file=@"/path/to/file"' ``` **Important Note:** You must retain the returned `key` as it is essential for later referencing the file in the application, such as attaching it to a case or including it in a user comment.