Non-Alphanumeric Cleaner

Remove all non-alphanumeric special characters from text with flexible preservation options

API Documentation

Request Endpoint

POST /en/api/tools/non-alphanumeric-cleaner

Request Parameters

Parameter Name	Type	Required	Description
text	textarea	Yes	-
preservePunctuation	checkbox	No	Keep .,!?;:()[]{}"'
preserveSpaces	checkbox	No	Keep spaces, tabs, and line breaks
preserveChinese	checkbox	No	Keep CJK Unified Ideographs (U+4E00 to U+9FFF)
customPreserve	text	No	Add any other characters you want to preserve

Response Format

{
  "result": "Processed text content",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}

Text: Text

AI MCP Documentation

Add this tool to your MCP server configuration:

{
  "mcpServers": {
    "elysiatools-non-alphanumeric-cleaner": {
      "name": "non-alphanumeric-cleaner",
      "description": "Remove all non-alphanumeric special characters from text with flexible preservation options",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=non-alphanumeric-cleaner",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

If you encounter any issues, please contact us at [email protected]