{"library":"mypy-boto3-oam","title":"Type annotations for boto3 CloudWatchObservabilityAccessManager","description":"mypy-boto3-oam provides type annotations for the boto3 CloudWatchObservabilityAccessManager service, enabling static type checking and improved IDE support for AWS SDK for Python (boto3) users. It is generated with `mypy-boto3-builder 8.12.0` and currently stands at version 1.42.3, aligning with the versioning of `boto3` for which it provides stubs. The `mypy-boto3` project actively releases updates, often in sync with `boto3` and `botocore` releases, as well as `mypy-boto3-builder` updates.","language":"python","status":"active","last_verified":"Thu May 14","install":{"commands":["pip install mypy-boto3-oam boto3"],"cli":null},"imports":["from mypy_boto3_oam.client import CloudWatchObservabilityAccessManagerClient"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import boto3\nfrom typing import TYPE_CHECKING\n\nif TYPE_CHECKING:\n    from mypy_boto3_oam.client import CloudWatchObservabilityAccessManagerClient\n\ndef get_oam_client() -> 'CloudWatchObservabilityAccessManagerClient':\n    \"\"\"Gets a type-hinted CloudWatch Observability Access Manager client.\"\"\"\n    # In a real application, credentials would be managed by boto3's configuration\n    # or environment variables.\n    client: CloudWatchObservabilityAccessManagerClient = boto3.client(\n        \"oam\",\n        region_name=\"us-east-1\",\n        aws_access_key_id=\"{}\".format(os.environ.get('AWS_ACCESS_KEY_ID', '')) if os.environ.get('AWS_ACCESS_KEY_ID') else None,\n        aws_secret_access_key=\"{}\".format(os.environ.get('AWS_SECRET_ACCESS_KEY', '')) if os.environ.get('AWS_SECRET_ACCESS_KEY') else None\n    )\n    return client\n\n# Example usage (will not actually call AWS without valid credentials)\noam_client = get_oam_client()\nprint(f\"Client type: {type(oam_client)}\")\n# mypy will now correctly infer methods like oam_client.list_attachments()\n# without requiring a runtime call.\n","lang":"python","description":"This quickstart demonstrates how to obtain a type-hinted `CloudWatchObservabilityAccessManagerClient` using `boto3` and `mypy-boto3-oam`. It includes a `TYPE_CHECKING` guard for conditional imports, which is a common practice to avoid runtime dependencies on stub packages. Replace placeholder credentials or ensure your environment is configured for AWS authentication.","tag":null,"tag_description":null,"last_tested":null,"results":[]},"compatibility":{"tag":null,"tag_description":null,"last_tested":"2026-05-14","installed_version":"1.43.0","pypi_latest":"1.43.0","is_stale":false,"summary":{"python_range":"3.10–3.9","success_rate":100,"avg_install_s":3.7,"avg_import_s":0.6,"wheel_type":"wheel"},"results":[{"runtime":"python:3.10-alpine","python_version":"3.10","os_libc":"alpine (musl)","variant":"mypy-boto3-oam","exit_code":0,"wheel_type":"wheel","failure_reason":null,"import_side_effects":"clean","install_time_s":null,"import_time_s":0.55,"mem_mb":12.8,"disk_size":"51.1M"},{"runtime":"python:3.10-alpine","python_version":"3.10","os_libc":"alpine 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