Design

Image Grid Slicer

Split a single image into a grid of multiple tiles. Perfect for creating Instagram 3x3 posts, banner designs, or printable photo grids.

file· File resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL

# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/image-grid-layout' \
  -F 'file=@/path/to/imageFile.ext'

# 2) Call the tool with the returned filePath values
curl -X POST 'https://api.elysiatools.com/en/api/tools/image-grid-layout' \
  -F 'imageFile=/path/to/file.ext' \
  -F 'gridType=3x3' \
  -F 'customColumns=0' \
  -F 'customRows=0' \
  -F 'numbering=false' \
  -F 'outputFormat=png' \
  -F 'quality=90' \
  -F 'zipOutput=true'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/image-grid-layout

Parameters

Name	Type	Required	Description
imageFile	fileupload required	Yes	The image that will be sliced into grid tiles
gridType	select	Yes	Choose how to divide the image
customColumns	number	No	Number of columns for custom grid
customRows	number	No	Number of rows for custom grid
numbering	checkbox

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-image-grid-layout": {
      "name": "image-grid-layout",
      "description": "Split a single image into a grid of multiple tiles. Perfect for creating Instagram 3x3 posts, banner designs, or printable photo grids.",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=image-grid-layout",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "image-grid-layout",
    "arguments": {
  "imageFile": "https://example.com/file.ext",
  "gridType": "3x3",
  "customColumns": 0,
  "customRows": 0,
  "numbering": false,
  "outputFormat": "png",
  "quality": 90,
  "zipOutput": true
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).