Simplifier MCP

🚀 Simplifier MCP Server

Simplifier stands as the leading low - code platform within the SAP ecosystem. It empowers users to build custom applications in a full - stack low - code cloud development environment, thereby reducing reliance on extensive coding. Moreover, it enables seamless integration with ERP, CRM, and other systems through standardized connectors.

Discover more information in our community or embark on a [free trial](https://community.simplifier.io/start - for - free) of Simplifier.

This repository houses an MCP server (Model Context Protocol), which facilitates the integration of AI assistants with the Simplifier Low Code Platform. It offers tools and resources for creating and managing Simplifier Connectors and BusinessObjects.

🚀 Quick Start

✨ Features

The Simplifier MCP Server enables interaction with a Simplifier instance for the following purposes:

• Manage Connectors and Logins: These are integration components that link external systems.
• Manage Business Objects: Server - side executed JavaScript functions for implementing business logic.
• Manage Data Types: Data structures designed for interacting with Connectors and internal objects.
• Execute Business Object Functions: Run JavaScript functions with parameters and obtain results.
• Execute Connector Calls: Invoke external systems via Simplifier Connector.
• Access platform resources: Browse connectors, business objects, and system information.

📦 Installation

Refer to the [Simplifier Community Docs](https://community.simplifier.io/doc/current - release/extend/setup - mcp - to - interact - with - ai - models/) for the best practices on using and setting up the MCP server.

Add the MCP to claude code...

Using node / npx:

claude mcp add simplifier npx @simplifierag/simplifier - mcp@latest --env SIMPLIFIER_TOKEN=<your current simplifier token> --env SIMPLIFIER_BASE_URL=https://<yourinstance>-dev.simplifier.cloud

Using Docker:

claude mcp add simplifier - docker docker -- run --rm -i --env SIMPLIFIER_TOKEN=<your current simplifier token> --env SIMPLIFIER_BASE_URL=https://<yourinstance>-dev.simplifier.cloud simplifierag/simplifier - mcp:latest

If your Simplifier is hosted on - premise, the SIMPLIFIER_BASE_URL of your DEV instance will deviate from the mentioned schema.

After a new login to Simplifier

Each time you log in to Simplifier, your SimplifierToken will change. Therefore, you need to:

• Exit your AI agent (in this example, claude).
• Remove the MCP configuration.

claude mcp remove simplifier

• Add the MCP again with the new token (refer to the above command) and restart your AI agent.

...or use this example configuration for claude code to use the MCP

For instance, place a file named .mcp.json in the directory where claude is launched.

Using node / npx:

{
  "mcpServers":  {
    "simplifier - mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [ 
        "@simplifierag/simplifier - mcp@latest"
      ],
      "env": {
        "SIMPLIFIER_BASE_URL": "https://<yourinstance>-dev.simplifier.cloud",
        "SIMPLIFIER_TOKEN": "<your current simplifier token>"
      }
    }
  }
}

Using Docker:

{
  "mcpServers": {
    "simplifier - docker": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "--env",
        "SIMPLIFIER_TOKEN",
        "--env",
        "SIMPLIFIER_BASE_URL",
        "simplifierag/simplifier - mcp:latest"
      ],
      "env": {
        "SIMPLIFIER_BASE_URL": "https://<yourinstance>-dev.simplifier.cloud",
        "SIMPLIFIER_TOKEN": "<your current simplifier token>"
      }
    }
  }
}

💻 Usage Examples

Basic Usage

The above code snippets demonstrate the basic usage of adding the MCP to claude code using node / npx and Docker, as well as the configuration example for using the MCP with claude.

Troubleshooting

If the MCP fails to connect to Simplifier during startup, an error page will open in your browser, providing details about the failure and instructions on how to resolve the issue.