How do I install the circuit mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

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Circuit MCP Server

Snowfort Circuit MCP - Computer use for webapps and electron apps

Local serverstdioTypeScript

What is the Circuit MCP Server?

Snowfort Circuit MCP - Computer use for webapps and electron apps

What you get

Circuit MCP is a comprehensive Model Context Protocol (MCP) server suite that enables AI coding agents to automate both web browsers and Electron desktop applications with unparalleled precision and flexibility.

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

Tool	What it does
browser_launch	Launch browser with AI optimizations
browser_navigate	Navigate to URL (includes auto-snapshot)
browser_resize	Resize browser viewport
browser_handle_dialog	Set dialog auto-response
browser_tab_new	Create new browser tab
browser_tab_list	List all open tabs
browser_tab_select	Switch to specific tab
browser_tab_close	Close specific tab
browser_network_requests	Get network requests from Electron app
browser_console_messages	Get console logs from Electron app
browser_generate_playwright_test	Generate test code from actions
click	Click element (includes auto-snapshot)
hover	Hover over element (includes auto-snapshot)
drag	Drag element to target
key	Press keyboard key (includes auto-snapshot)
select	Select dropdown option
upload	Upload file to input
back	Navigate back in history
forward	Navigate forward in history
refresh	Reload current page
screenshot	Take compressed screenshot
snapshot	Get accessibility tree with element refs
pdf	Generate PDF of page
content	Get HTML content
text_content	Get visible text
evaluate	Execute JavaScript
wait_for_selector	Wait for element
close	Close browser session
app_launch	Launch Electron app with AI optimizations
get_windows	List windows with type identification
ipc_invoke	Call IPC method
fs_write_file	Write file to disk
fs_read_file	Read file from disk
keyboard_press	Press key with modifiers
click_by_text	Click element by text
click_by_role	Click by accessibility role
click_nth	Click nth matching element
keyboard_type	Type with delay
add_locator_handler	Handle modals/popups
wait_for_load_state	Wait for page state
smart_click	Smart click with auto-detection (refs/text/CSS)

How to install the Circuit MCP Server

{
  "mcpServers": {
    "circuit-web": {
      "command": "npx",
      "args": [
        "@snowfort/circuit-web@latest"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Example prompts to try

“Use Circuit MCP to Cross.”
“Use Circuit MCP to Navigation.”
“Use Circuit MCP to Multi.”

Frequently asked questions

Snowfort Circuit MCP - Computer use for webapps and electron apps Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.