Newton Browser MCP Server
by koala-studiosio.github.Koala-Studios/newton-browserv0.4.1
Local-only Chrome and Edge control for MCP clients through an origin-scoped extension.
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freshness
Active11d ago
Install Newton Browser MCP server
Install in Claude Code
claude mcp add newton-browser -- npx -y newton-browserInstall in Cursor
{
"mcpServers": {
"newton-browser": {
"command": "npx",
"args": [
"-y",
"newton-browser"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"newton-browser": {
"command": "npx",
"args": [
"-y",
"newton-browser"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"newton-browser": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"newton-browser"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"newton-browser": {
"command": "npx",
"args": [
"-y",
"newton-browser"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Active — last maintenance signal 11d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-09-29 · 11d ago · GitHub
Latest release
2026-08-21 · 49d ago · GitHub · v0.6.4
Package published
no data · npm/PyPI
Registry entry updated
2026-07-12 · 3mo ago · official registry · v0.4.1
FAQ
›How do I install the Newton Browser MCP server in Claude Code?
Run: claude mcp add newton-browser -- npx -y newton-browser. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Newton Browser require an API key?
No required environment variables are declared in its published metadata.
›Can I use Newton Browser as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Newton Browser in the official MCP registry?
Yes, as io.github.Koala-Studios/newton-browser.
Alternatives to Newton Browser
Other browser automation MCP servers.