Generates placeholder images from various providers like placehold.co and lorem-picsum.
This is a Model Context Protocol (MCP) server that provides a tool for generating placeholder images from different providers.
placehold
: Provides simple placeholder imageslorem-picsum
: Provides real images as placeholder imagesuv
package managerThe server exposes one tool:
image_placeholder
Generate a placeholder image URL based on specified parameters.
Parameters:
provider
: The image provider to use (placehold
or lorem-picsum
)width
: The width of the image (1-10000)height
: The height of the image (1-10000)Returns:
Example Usage:
# Generate a 300x200 placeholder image
url = image_placeholder(provider="placehold", width=300, height=200)
# Generate a 500px square lorem-picsum image
url = image_placeholder(provider="lorem-picsum", width=500)
claude_desktop_config.json
:
{
"mcpServers": {
"image-placeholder": {
"command": "uv",
"args": [
"--directory",
"/ABSOLUTE/PATH/TO/PROJECT",
"run",
"main.py"
]
}
}
}
Features
sectionMCP Servers
sectionAdd new MCP server
buttonimage-placeholder
command
uv --directory /ABSOLUTE/PATH/TO/PROJECT run main.py
Add ↵
buttonIf the tool is not detected, use absolute path of the uv
command, e.g.
/ABSOLUTE/PATH/TO/uv --directory /ABSOLUTE/PATH/TO/PROJECT run main.py
Prompt:
Create a new directory named "example" and a file named output.html.
Then create a single modern looking page using tailwindcss: https://unpkg.com/@tailwindcss/browser@4
Show a nice header, content, and footer, showing a photo gallery.
Save this into output.html
Output: Example Output (Cursor)
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