Design
Apply advanced projective transformation for complex 3D surface mapping and projection effects
Call this tool from your code in three languages.
# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/image-projective' \
-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-projective' \
-F 'imageFile=/path/to/file.ext' \
-F 'matrixRows=Enter 3x3 transformation matrix (e.g., [[1, 0, 0], [0, 1, 0], [0.001, 0.002, 1]])...' \
-F 'interpolation=bilinear' \
-F 'background=transparent' \
-F 'format=png' \
-F 'quality=95'Send a POST request with your inputs as JSON. File parameters require a separate upload first.
POST https://api.elysiatools.com/en/api/tools/image-projective| Name | Type | Required | Description |
|---|---|---|---|
| imageFile | fileupload required | Yes | Upload any image file (JPEG, PNG, WebP, GIF, BMP, TIFF) for projective transformation |
| matrixRows | textarea | Yes | 3x3 projective transformation matrix in homogeneous coordinates. Format: [[a,b,c],[d,e,f],[g,h,i]] |
| interpolation | select | No | Method for interpolating pixel values during transformation |
| background | text | No | Background color for empty areas (hex #RRGGBB or #RRGGBBAA, or color name) |
| format | select | No | Output format for the result image (PNG recommended for transparency) |
| quality | number | No | Output quality for lossy formats |
File result
{
"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)"
}Add this tool to your Model Context Protocol server so AI agents can list and call it.
Add this block to your MCP client configuration:
{
"mcpServers": {
"elysiatools-image-projective": {
"name": "image-projective",
"description": "Apply advanced projective transformation for complex 3D surface mapping and projection effects",
"baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=image-projective",
"command": "",
"args": [],
"env": {},
"isActive": true,
"type": "sse"
}
}
}After connecting to the SSE endpoint, list the exposed tools:
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/list"
}Invoke the tool by its id, passing arguments built from its parameters:
{
"jsonrpc": "2.0",
"id": 2,
"method": "tools/call",
"params": {
"name": "image-projective",
"arguments": {
"imageFile": "https://example.com/file.ext",
"matrixRows": "Enter 3x3 transformation matrix (e.g., [[1, 0, 0], [0, 1, 0], [0.001, 0.002, 1]])...",
"interpolation": "bilinear",
"background": "transparent",
"format": "png",
"quality": 95
}
}
}Questions or issues? Contact [email protected]