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DateTime Tools for Langflow

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Overview

DateTime Tools for Langflow is a custom component designed to provide datetime-related functionalities with timezone support for the Langflow platform.

To use the component, copy the contents of langflow_component.py, open Langflow, create a custom component, paste the code, and save it.

  • Get current date and time with timezone support - Get current week number with timezone support - Simple error handling for invalid timezones
  1. Retrieving the current date and time for different timezones.
  2. Calculating the week number based on a specific timezone.
  3. Integrating datetime functionalities into Langflow applications.

Add to your AI client

Use these steps to connect DateTime Tools for Langflow in Cursor, Claude, VS Code, and other MCP-compatible apps. The same JSON appears in the Use with menu above for one-click copy.

Cursor

Add this to your .cursor/mcp.json file in your project root, then restart Cursor.

.cursor/mcp.json

{
  "mcpServers": {
    "simple-agent-api-tool-natapone": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-simple-agent-api-tool-natapone"
      ]
    }
  }
}

Claude Desktop

Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.

~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

{
  "mcpServers": {
    "simple-agent-api-tool-natapone": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-simple-agent-api-tool-natapone"
      ]
    }
  }
}

Claude Code

Add this to your project's .mcp.json file. Claude Code will detect it automatically.

.mcp.json (project root)

{
  "mcpServers": {
    "simple-agent-api-tool-natapone": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-simple-agent-api-tool-natapone"
      ]
    }
  }
}

VS Code (Copilot)

Add this to your .vscode/mcp.json file. Requires the GitHub Copilot extension with MCP support enabled.

.vscode/mcp.json

{
  "servers": {
    "simple-agent-api-tool-natapone": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-simple-agent-api-tool-natapone"
      ]
    }
  }
}

Windsurf

Add this to your Windsurf MCP config file, then restart Windsurf.

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "simple-agent-api-tool-natapone": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-simple-agent-api-tool-natapone"
      ]
    }
  }
}

Cline

Open Cline settings, navigate to MCP Servers, and add this server configuration.

Cline MCP Settings (via UI)

{
  "mcpServers": {
    "simple-agent-api-tool-natapone": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-simple-agent-api-tool-natapone"
      ]
    }
  }
}

FAQ

What timezones are supported?

The component supports all timezones available in the IANA Time Zone Database.

What happens if I provide an invalid timezone?

An error message will be returned for invalid timezones, and the week number will return -1 for errors.

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