LocalStack
Verified IntegrationClient Configuration
— Connect LocalStack to Claude Desktop or Cursor in seconds{
"mcpServers": {
"localstack-1": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-localstack-1"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Exposes LocalStack-managed AWS services as AI-agent tools, enabling LLMs and AI agents to interact with local AWS infrastructure during development and testing.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for LocalStack
It significantly streamlines local testing, debugging, environment bootstrapping, and test data seeding for cloud applications, allowing for faster iteration and isolated development cycles without impacting production environments.
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