{"id":23317,"library":"awslabs-aws-serverless-mcp-server","title":"AWS Serverless MCP Server","description":"An AWS Labs Model Context Protocol (MCP) server for AWS Serverless, enabling Claude and other AI agents to interact with AWS serverless services. Current version 0.1.19, pre-1.0, actively developed by AWS Labs. Release cadence is irregular.","status":"active","version":"0.1.19","language":"python","source_language":"en","source_url":"https://github.com/awslabs/mcp.git","tags":["mcp","aws","serverless","ai","claude"],"install":[{"cmd":"pip install awslabs-aws-serverless-mcp-server","lang":"bash","label":"Install from PyPI"}],"dependencies":[{"reason":"Core MCP protocol library required for server functionality","package":"mcp","optional":false},{"reason":"AWS SDK for Python, required for interacting with AWS services","package":"boto3","optional":false}],"imports":[{"note":"","wrong":null,"symbol":"create_mcp_server","correct":"from awslabs.aws_serverless_mcp_server import create_mcp_server"},{"note":"","wrong":null,"symbol":"MCPServerConfig","correct":"from awslabs.aws_serverless_mcp_server.config import MCPServerConfig"}],"quickstart":{"code":"import os\nfrom awslabs.aws_serverless_mcp_server import create_mcp_server\n\nconfig = MCPServerConfig(\n    aws_region=os.environ.get('AWS_REGION', 'us-east-1'),\n    aws_access_key_id=os.environ.get('AWS_ACCESS_KEY_ID', ''),\n    aws_secret_access_key=os.environ.get('AWS_SECRET_ACCESS_KEY', '')\n)\nserver = create_mcp_server(config)\nserver.run()","lang":"python","description":"Creates and runs an MCP server with AWS credentials from environment variables."},"warnings":[{"fix":"Use 'awslabs-aws-serverless-mcp-server' and 'from awslabs.aws_serverless_mcp_server import ...'","message":"Package name changed from 'aws-serverless-mcp-server' to 'awslabs-aws-serverless-mcp-server' in version 0.1.0. Update imports and install commands accordingly.","severity":"breaking","affected_versions":"< 0.1.0"},{"fix":"Pass aws_access_key_id and aws_secret_access_key directly.","message":"MCPServerConfig.aws_profile parameter deprecated in 0.1.15, use explicit credentials in config instead.","severity":"deprecated","affected_versions":">= 0.1.15"},{"fix":"Ensure you have Python 3.10+ (python --version) before installing.","message":"Requires Python >=3.10. Installing on older Python versions will fail silently or with cryptic errors.","severity":"gotcha","affected_versions":"all"},{"fix":"Set AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY environment variables, or configure a credentials file.","message":"AWS credentials are required even for local testing. The server will fail to run without them.","severity":"gotcha","affected_versions":"all"}],"env_vars":null,"last_verified":"2026-05-01T00:00:00.000Z","next_check":"2026-07-30T00:00:00.000Z","problems":[{"fix":"Install the new package: pip install awslabs-aws-serverless-mcp-server and use from awslabs.aws_serverless_mcp_server import ...","cause":"Trying to import from old package name 'aws_serverless_mcp_server' directly.","error":"ModuleNotFoundError: No module named 'awslabs'"},{"fix":"Upgrade to latest: pip install --upgrade awslabs-aws-serverless-mcp-server","cause":"Outdated version of the library where the function did not exist.","error":"AttributeError: module 'awslabs.aws_serverless_mcp_server' has no attribute 'create_mcp_server'"},{"fix":"Set environment variables AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY, or run 'aws configure'.","cause":"AWS credentials not configured in environment or config file.","error":"botocore.exceptions.NoCredentialsError: Unable to locate credentials"}],"ecosystem":"pypi","meta_description":null,"install_score":null,"install_tag":null,"quickstart_score":null,"quickstart_tag":null}