Ui.Vision MCP
local MCP serverUi.Vision MCP is a local MCP server: MCP server for browser and desktop automation: OCR, image recognition, real mouse and keyboard input. Install it from npm as uivision-mcp-bridge.
Installation
Terminal
claude mcp add uivision-mcp -e UIVISION_MCP_PORT=... -- npx -y uivision-mcp-bridge
Run in your project folder. Add --scope user to use it everywhere.
Claude Desktop, Cursor & other clients
Add to claude_desktop_config.json or .cursor/mcp.json.
{
"mcpServers": {
"uivision-mcp": {
"command": "npx",
"args": [
"-y",
"uivision-mcp-bridge"
],
"env": {
"UIVISION_MCP_PORT": "..."
}
}
}
}Fill in the environment variables with your own credentials.
What you need
- Runtime: Node.js 18+ (runs with npx).
- MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
- Environment variables:
UIVISION_MCP_PORT
Summary
MCP server for browser and desktop automation: OCR, image recognition, real mouse and keyboard input
Ui.Vision MCP vs similar servers
| Server | Stars | Type | API key | Runtime |
|---|---|---|---|---|
| Ui.Vision MCP | 2,042 | Local | Yes | npm |
| Native DevTools | 134 | Local | No | npm |
| Stealthy Auto Browse | 86 | Local | No | oci |
| agent-device | 4,793 | Local | No | npm |
| mcp-server-browserbase | 3,413 | Local | Yes | npm |
Questions
It reads one environment variable: UIVISION_MCP_PORT. Set them in your MCP config before starting the server.
Node.js 18+ (runs with npx), plus an MCP client such as Claude Code, Codex, Claude Desktop or Cursor.
Ui.Vision MCP is a local MCP server distributed as the npm package uivision-mcp-bridge.
Run: claude mcp add uivision-mcp -e UIVISION_MCP_PORT=... -- npx -y uivision-mcp-bridge
Run: codex mcp add uivision-mcp --env UIVISION_MCP_PORT=... -- npx -y uivision-mcp-bridge
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