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Cloud InfrastructureAuto-generatedScore: 46

Amazon Lex Model Building Service MCP Server

<fullname>Amazon Lex Build-Time Actions</fullname> <p> Amazon Lex is an AWS service for building conversational voice and text interfaces. Use these actions to create, update, and delete conversational bots for new and existing client applications. </p>

Quick Answer

  1. 1. The Amazon Lex Model Building Service MCP server lets Claude, Cursor, and VS Code interact with the Amazon Lex Model Building Service API through natural language.
  2. 2. Setup: Add the config to claude_desktop_config.json, set your environment variables, and restart.
  3. 3. 10 operations available including CreateBotVersion, CreateIntentVersion, CreateSlotTypeVersion, and more.
  4. 4. Quality score: 46/99fair source quality and documentation coverage.

Overview

Category: Cloud Infrastructure

Auth: None

Endpoints: 10

Transport: STDIO

Command: npx -y @mcp/amazonaws-com-lex-models

Spec: v2017-04-19

Setup time: ~30 sec (no auth)

Environment Variables

AMAZON_LEX_MODEL_BUILDING_SERVICE_API_KEY

Example: your_amazon_lex_model_building_service_api_key

One-Click Install

Copy the snippet for your MCP client and paste it in — zero editing required.

Claude Desktop

Add to claude_desktop_config.json

{
  "mcpServers": {
    "amazonaws-com-lex-models": {
      "command": "npx",
      "args": [
        "-y",
        "@mcp/amazonaws-com-lex-models"
      ],
      "env": {
        "AMAZON_LEX_MODEL_BUILDING_SERVICE_API_KEY": "your_amazon_lex_model_building_service_api_key"
      }
    }
  }
}
Deep link

Cursor

Settings → MCP Servers → Add

{
  "mcpServers": {
    "amazonaws-com-lex-models": {
      "url": "https://mcpbridge.org/config/amazonaws-com-lex-models.json"
    }
  }
}

Saves as .cursor/mcp.json in the download. Move it to your project root.

Deep link install →

VS Code

Use with MCP extension

{
  "mcpServers": {
    "amazonaws-com-lex-models": {
      "url": "https://mcpbridge.org/config/amazonaws-com-lex-models.json"
    }
  }
}

MCP Server Configuration

Add this to your claude_desktop_config.json or Cursor MCP settings.

{
  "mcpServers": {
    "amazonaws-com-lex-models": {
      "command": "npx",
      "args": ["-y","@mcp/amazonaws-com-lex-models"],
      "env": {
      "AMAZON_LEX_MODEL_BUILDING_SERVICE_API_KEY": "your_amazon_lex_model_building_service_api_key"
}
    }
  }
}

What You Can Build

With the Amazon Lex Model Building Service MCP server, your AI assistant can:

  • Access 10 API operations through natural language
  • Read, create, and modify cloud infrastructure resources without writing HTTP requests
  • Chain multiple operations in a single conversation for complex workflows
  • Combine with other MCP servers for cross-tool automation

Endpoints

POST/bots/{name}/versions

CreateBotVersion

POST/intents/{name}/versions

CreateIntentVersion

POST/slottypes/{name}/versions

CreateSlotTypeVersion

DELETE/bots/{name}

DeleteBot

GET/bots/{botName}/aliases/{name}

GetBotAlias

PUT/bots/{botName}/aliases/{name}

PutBotAlias

DELETE/bots/{botName}/aliases/{name}

DeleteBotAlias

GET/bots/{botName}/aliases/{aliasName}/channels/{name}

GetBotChannelAssociation

DELETE/bots/{botName}/aliases/{aliasName}/channels/{name}

DeleteBotChannelAssociation

DELETE/bots/{name}/versions/{version}

DeleteBotVersion

Authentication

No authentication required. This MCP server can be used without API keys.

Spec Version

Version: 2017-04-19

Spec version published with the OpenAPI document. Config auto-updates when the spec changes.

Page last updated: June 13, 2026

Quality Score

46/99Fair
  • +Auto-generated (+12)
  • +Has documentation (+12)
  • +OpenAPI spec available (+8)
  • +10 endpoints (+14)

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