How do I install localstack-mcp-server?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is localstack-mcp-server official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 13 (Limited). The formula is published on the methodology page.

MCPpedia

localstack-mcp-server MCP Server | MCPpedia

localstack-mcp-server MCP Server

Name: localstack-mcp-server MCP Server
Author: localstack

A LocalStack MCP Server providing essential tools for local cloud development & testing

Tools Versions Alternatives

Registrylocalstack

13Limited

Install

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "localstack-localstack-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@localstack/localstack-mcp-server@0.5.0"
      ],
      "env": {
        "LOCALSTACK_AUTH_TOKEN": "YOUR_LOCALSTACK_AUTH_TOKEN",
        "AWS_ACCESS_KEY_ID": "YOUR_AWS_ACCESS_KEY_ID",
        "AWS_SECRET_ACCESS_KEY": "YOUR_AWS_SECRET_ACCESS_KEY",
        "AWS_SESSION_TOKEN": "YOUR_AWS_SESSION_TOKEN",
        "AWS_DEFAULT_REGION": "",
        "AWS_REPLICATOR_SOURCE_AWS_ACCESS_KEY_ID": "YOUR_AWS_REPLICATOR_SOURCE_AWS_ACCESS_KEY_ID",
        "AWS_REPLICATOR_SOURCE_AWS_SECRET_ACCESS_KEY": "YOUR_AWS_REPLICATOR_SOURCE_AWS_SECRET_ACCESS_KEY",
        "AWS_REPLICATOR_SOURCE_AWS_SESSION_TOKEN": "YOUR_AWS_REPLICATOR_SOURCE_AWS_SESSION_TOKEN",
        "AWS_REPLICATOR_SOURCE_REGION_NAME": "",
        "AWS_REPLICATOR_SOURCE_ENDPOINT_URL": "",
        "APP_INSPECTOR": ""
      }
    }
  }
}

Install guide

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Environment

Name	Required	Notes
LOCALSTACK_AUTH_TOKEN	Yes	LocalStack Auth Token (required for all LocalStack MCP tools) Secret.
AWS_ACCESS_KEY_ID	No	Source AWS access key used by AWS Replicator to read external AWS resources Secret.
AWS_SECRET_ACCESS_KEY	No	Source AWS secret access key used by AWS Replicator to read external AWS resources Secret.
AWS_SESSION_TOKEN	No	Optional source AWS session token used by AWS Replicator for temporary credentials Secret.
AWS_DEFAULT_REGION	No	Source AWS region used by AWS Replicator
AWS_REPLICATOR_SOURCE_AWS_ACCESS_KEY_ID	No	Optional Replicator-specific source AWS access key. Use this instead of AWS_ACCESS_KEY_ID when the Replicator source account should be isolated from generic AWS config. Secret.
AWS_REPLICATOR_SOURCE_AWS_SECRET_ACCESS_KEY	No	Optional Replicator-specific source AWS secret access key. Use with AWS_REPLICATOR_SOURCE_AWS_ACCESS_KEY_ID. Secret.
AWS_REPLICATOR_SOURCE_AWS_SESSION_TOKEN	No	Optional Replicator-specific source AWS session token for temporary credentials. Secret.
AWS_REPLICATOR_SOURCE_REGION_NAME	No	Optional Replicator-specific source AWS region. Use with the AWS_REPLICATOR_SOURCE_* credential group.
AWS_REPLICATOR_SOURCE_ENDPOINT_URL	No	Optional Replicator-specific source AWS endpoint URL for advanced source-account scenarios.
APP_INSPECTOR	No	Set to 1 in the LocalStack container environment to enable App Inspector by default across restarts. The MCP tool can also toggle App Inspector at runtime.

localstack-mcp-server MCP Server

Install

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