Roundcut MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 84 installs a week from npm. Last commit 15 Sep 2026.
Local image tools: circle crop, crop, resize, compress, convert JPG/PNG/WebP/AVIF. By RoundCut.
Today is the operative word: we check Roundcut MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add roundcut-mcp -- npx -y roundcut-mcp
{
"mcpServers": {
"roundcut-mcp": {
"command": "npx",
"args": [
"-y",
"roundcut-mcp"
]
}
}
}
[mcp_servers.roundcut-mcp]
command = "npx"
args = ["-y", "roundcut-mcp"]
{
"mcpServers": {
"roundcut-mcp": {
"command": "npx",
"args": [
"-y",
"roundcut-mcp"
]
}
}
}
{
"servers": {
"roundcut-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"roundcut-mcp"
]
}
}
}
Compress, resize and convert images (JPG, PNG, WebP, GIF) locally. No API key, no uploads.
Convert, compress and resize many images to WebP, JPEG, PNG or AVIF; returns links and sizes.
Local image tools via ImageMagick: metadata, resize, convert, crop, rotate.
Resize, convert to WebP, compress, crop, rotate and strip EXIF from images
Image and PDF toolkit: convert to AVIF/WebP/JXL, resize, crop, remove backgrounds, optimize PDFs.
Optimize, convert and compare images locally: WebP, AVIF, JPEG XL, JPEG and PNG.
Resize, compress, convert, crop, rotate and watermark images, one at a time or in a zip.
Compress, resize, crop, and convert images with the Tinify.dev API from any MCP client.
Answers built from our own checks of this server.