boto3_stubs_s3_client_type_hints_autocomplete_example.py

1import boto3
2from mypy_boto3_s3 import S3Client
3
4# Initialize a Boto3 client with explicit type annotation
5# This allows IDEs (like VS Code or PyCharm) and Mypy to provide autocomplete
6client: S3Client = boto3.client("s3")
7
8# Now you get autocomplete for methods and their arguments
9response = client.list_buckets()
10
11for bucket in response["Buckets"]:
12    print(f"Bucket name: {bucket['Name']}")