{"library":"mypy-boto3-kms","title":"mypy-boto3-kms Type Stubs for AWS KMS","description":"mypy-boto3-kms provides static type annotations for the AWS Key Management Service (KMS) client in `boto3`, enhancing type safety and developer experience with tools like MyPy. It is part of the `mypy-boto3` collection, automatically generated by `mypy-boto3-builder`, and its current version (1.42.50) is synchronized with the underlying `boto3` service definition versions. The project maintains a regular release cadence, often updating with new `boto3` versions and `mypy-boto3-builder` enhancements.","language":"python","status":"active","last_verified":"Thu May 14","install":{"commands":["pip install boto3 mypy-boto3-kms"],"cli":null},"imports":["from mypy_boto3_kms.client import KMSClient","from mypy_boto3_kms.type_defs import CreateKeyRequestRequestTypeDef","from mypy_boto3_kms.type_defs import ListKeysResponseTypeDef"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import boto3\nfrom mypy_boto3_kms.client import KMSClient\nfrom mypy_boto3_kms.type_defs import ListKeysResponseTypeDef, CreateKeyRequestRequestTypeDef\n\n# Initialize a KMS client, type-hinted for static analysis\nkms_client: KMSClient = boto3.client(\"kms\")\n\n# Example operation: List KMS keys\ntry:\n    # mypy will verify the return type matches ListKeysResponseTypeDef\n    response: ListKeysResponseTypeDef = kms_client.list_keys()\n    print(\"KMS Keys:\")\n    for key in response.get(\"Keys\", []):\n        print(f\"  Key ID: {key.get('KeyId')}, Key ARN: {key.get('KeyArn')}\")\nexcept Exception as e:\n    print(f\"Error listing keys: {e}\")\n\n# Example of using a TypeDef for a request payload (for type-checking)\ncreate_key_params: CreateKeyRequestRequestTypeDef = {\n    \"Description\": \"My Test Key\",\n    \"KeyUsage\": \"ENCRYPT_DECRYPT\",\n    \"KeySpec\": \"SYMMETRIC_DEFAULT\",\n    \"Tags\": [\n        {\"TagKey\": \"Project\", \"TagValue\": \"MyProject\"}\n    ]\n}\n# mypy would check 'create_key_params' against 'CreateKeyRequestRequestTypeDef'\nprint(f\"\\nExample CreateKeyRequest parameters (for type-checking): {create_key_params}\")\n\n# To run mypy against this file:\n# mypy your_script_name.py\n","lang":"python","description":"Demonstrates how to import and use the KMSClient type for `boto3` client type-hinting, and how to use generated TypeDefs for request/response payloads to leverage static analysis with MyPy. 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