{"library":"mypy-boto3-bedrock-agentcore","title":"Type annotations for AWS BedrockAgentCore (boto3)","description":"mypy-boto3-bedrock-agentcore provides type annotations for the boto3 BedrockAgentCore service, enhancing developer experience with static analysis tools like Mypy, Pyright, and IDEs such as VSCode and PyCharm. It's automatically generated by `mypy-boto3-builder` (currently v8.12.0) and typically releases new versions in sync with `boto3` updates, ensuring up-to-date type information for AWS SDK for Python users. This is an active project with frequent updates.","language":"python","status":"active","last_verified":"Thu May 14","install":{"commands":["pip install boto3 mypy-boto3-bedrock-agentcore"],"cli":null},"imports":["from mypy_boto3_bedrock_agentcore import BedrockAgentCoreClient","from mypy_boto3_bedrock_agentcore.type_defs import ListAgentsResponseTypeDef"],"auth":{"required":false,"env_vars":[]},"quickstart":{"code":"import boto3\nfrom typing import TYPE_CHECKING, List\nimport os\n\n# These imports are only for type checking, not for runtime execution\nif TYPE_CHECKING:\n    from mypy_boto3_bedrock_agentcore import BedrockAgentCoreClient\n    from mypy_boto3_bedrock_agentcore.type_defs import AgentSummaryTypeDef, ListAgentsResponseTypeDef\n\ndef get_bedrock_agent_core_client() -> \"BedrockAgentCoreClient\":\n    \"\"\"\n    Returns a type-hinted BedrockAgentCore client.\n    \"\"\"\n    # boto3.client returns a botocore.client.BedrockAgentCore instance,\n    # which mypy-boto3 stubs enhance with static type information.\n    # Ensure AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, and AWS_REGION are set as environment variables\n    client: BedrockAgentCoreClient = boto3.client(\n        \"bedrock-agent-core\",\n        region_name=os.environ.get('AWS_REGION', 'us-east-1') # Default region if not set\n    )\n    return client\n\ndef list_bedrock_agents():\n    \"\"\"\n    Lists Bedrock Agents with type hints.\n    \"\"\"\n    client = get_bedrock_agent_core_client()\n    print(\"Listing Bedrock Agents...\")\n    try:\n        # The response is type-checked against ListAgentsResponseTypeDef\n        response: ListAgentsResponseTypeDef = client.list_agents()\n        agents: List[AgentSummaryTypeDef] = response.get(\"agentSummaries\", [])\n\n        if agents:\n            for agent in agents:\n                print(f\"  Agent Name: {agent.get('agentName')}, Status: {agent.get('agentStatus')}\")\n        else:\n            print(\"  No Bedrock Agents found in the configured region.\")\n    except Exception as e:\n        print(f\"Error listing agents: {e}\")\n\nif __name__ == \"__main__\":\n    # Example of setting environment variables (replace with your actual credentials/region)\n    # os.environ['AWS_ACCESS_KEY_ID'] = 'YOUR_ACCESS_KEY'\n    # os.environ['AWS_SECRET_ACCESS_KEY'] = 'YOUR_SECRET_KEY'\n    # os.environ['AWS_REGION'] = 'us-east-1'\n    \n    # This will attempt to use credentials from environment variables, ~/.aws/credentials, or IAM role.\n    list_bedrock_agents()","lang":"python","description":"This quickstart demonstrates how to instantiate a type-hinted BedrockAgentCore client using `boto3` and perform a basic `list_agents` operation. It includes explicit type annotations for the client and response, which static analysis tools will leverage for improved code completion and error checking. 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