Design

Image Colorspace Converter

Convert images between different colorspaces (RGB, CMYK, LAB, HSV, HSL) with professional rendering intent control

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-colorspace' \
  -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-colorspace' \
  -F 'imageFile=/path/to/file.ext' \
  -F 'fromSpace=srgb' \
  -F 'toSpace=srgb' \
  -F 'renderingIntent=perceptual' \
  -F 'blackPointCompensation=false' \
  -F 'format=original' \
  -F 'quality=95'

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-colorspace

Parameters

Name	Type	Required	Description
imageFile	fileupload required	Yes	Upload image for colorspace conversion
fromSpace	select	No	—
toSpace	select	No	—
renderingIntent	select	No	—
blackPointCompensation	checkbox	No

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-colorspace": {
      "name": "image-colorspace",
      "description": "Convert images between different colorspaces (RGB, CMYK, LAB, HSV, HSL) with professional rendering intent control",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=image-colorspace",
      "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-colorspace",
    "arguments": {
  "imageFile": "https://example.com/file.ext",
  "fromSpace": "srgb",
  "toSpace": "srgb",
  "renderingIntent": "perceptual",
  "blackPointCompensation": false,
  "format": "original",
  "quality": 95
}
  }
}

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).