AppScreen runs on your own machine — the client starts it, so there is no endpoint to ping. 323 installs a week from npm. Last commit 9 Oct 2026.
Render App Store and Google Play screenshots from app captures: device frames, sizes, languages.
Today is the operative word: we check AppScreen 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 mcp -- npx -y @appscreen/mcp
{
"mcpServers": {
"mcp": {
"args": [
"-y",
"@appscreen/mcp"
],
"command": "npx"
}
}
}
[mcp_servers.mcp]
command = "npx"
args = ["-y", "@appscreen/mcp"]
{
"mcpServers": {
"mcp": {
"args": [
"-y",
"@appscreen/mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"mcp": {
"args": [
"-y",
"@appscreen/mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
APPSCREEN_API_KEY (Optional MCP key (mcm_live_…) from https://appscreen.co/account/keys. Omit for 5 free anonymous renders.), APPSCREEN_BASE_URL (Override the API base URL. Defaults to https://api.appscreen.co.).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.