Image Erode

Apply erosion morphological operation to shrink foreground objects in binary images

API Documentation

Request Endpoint

POST /en/api/tools/image-erode

Request Parameters

Parameter Name	Type	Required	Description
imageFile	file (Upload required)	Yes	Works best with binary (black and white) images
iterations	number	No	Number of times to apply erosion. More iterations = more shrinkage

File type parameters need to be uploaded first via POST /upload/image-erode to get filePath, then pass filePath to the corresponding file field.

Response Format

{
  "filePath": "/public/processing/randomid.ext",
  "fileName": "output.ext",
  "contentType": "application/octet-stream",
  "size": 1024,
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

File: File

AI MCP Documentation

Add this tool to your MCP server configuration:

{
  "mcpServers": {
    "elysiatools-image-erode": {
      "name": "image-erode",
      "description": "Apply erosion morphological operation to shrink foreground objects in binary images",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=image-erode",
      "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.

Supports URL file links or Base64 encoding for file parameters.

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