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⧖MCP-Bridge
Cloud Infrastructure

AWS Lambda Claude Desktop Config

Add the AWS Lambda MCP server to Claude Desktop with this ready-to-use configuration.

Setup Instructions

  1. Open Claude Desktop
  2. Go to Settings → Developer → Edit Config → claude_desktop_config.json
  3. Paste the JSON below into the file
  4. Set your credentials in the env section
  5. Restart Claude Desktop

Configuration JSON

Copy the entire block into your claude_desktop_config.json

{
  "mcpServers": {
    "amazonaws-com-lambda": {
      "command": "npx",
      "args": [
        "-y",
        "@mcp/amazonaws-com-lambda"
      ],
      "env": {
        "AWS_LAMBDA_API_KEY": "your_aws_lambda_api_key"
      }
    }
  }
}

Environment Variables

AWS_LAMBDA_API_KEY

Replace your_aws_lambda_api_key with your actual aws lambda api key

Endpoints

GET/2014-11-13/event-source-mappings/

ListEventSources

POST/2014-11-13/event-source-mappings/

AddEventSource

GET/2014-11-13/functions/{FunctionName}

GetFunction

DELETE/2014-11-13/functions/{FunctionName}

DeleteFunction

GET/2014-11-13/event-source-mappings/{UUID}

GetEventSource

DELETE/2014-11-13/event-source-mappings/{UUID}

RemoveEventSource

GET/2014-11-13/functions/{FunctionName}/configuration

GetFunctionConfiguration

PUT/2014-11-13/functions/{FunctionName}/configuration

UpdateFunctionConfiguration

POST/2014-11-13/functions/{FunctionName}/invoke-async/

InvokeAsync

GET/2014-11-13/functions/

ListFunctions