blueprint-mcp
blueprint-mcp is an MCP server, listed under browser & scraping. It reaches chrome. Its repository has 106 GitHub stars and is licensed under Apache-2.0; we last read it on 2026-10-24.
Connects to Chrome, Firefox, and Safari browsers for automated testing using real browser profiles.
Install
Read from blueprint-mcp’s own README, close to verbatim -- not written by us, and not guessed.
npm install -g @railsblueprint/blueprint-mcp
What it reaches, and what it needs
Reaches
chrome
Credential
○ none found
Maintenance
Stars
106
State
listed
Licence
Apache-2.0
From the repository
MCP server for browser automation across Chrome, Firefox, and Safari using real browser profiles
What blueprint-mcp can do
23 tools documented in its README. An AI client calls these by name.
enable- Activate browser automation (required first step)
disable- Deactivate browser automation
status- Check connection status
auth- Login to PRO account (for cloud relay features)
browser_tabs- List, create, attach to, or close browser tabs
browser_navigate- Navigate to a URL
browser_navigate_back- Go back in history
browser_snapshot- Get accessible page content (recommended for reading pages)
browser_take_screenshot- Capture visual screenshot
browser_console_messages- Get browser console logs
browser_network_requests- Powerful network monitoring and replay tool with multiple actions
browser_extract_content- Extract page content as markdown
browser_interact- Perform multiple actions in sequence (click, type, hover, wait, etc.)
browser_click- Click on elements
browser_type- Type text into inputs
browser_hover- Hover over elements
browser_select_option- Select dropdown options
browser_fill_form- Fill multiple form fields at once
browser_press_key- Press keyboard keys
browser_drag- Drag and drop elements
browser_evaluate- Execute JavaScript in page context
browser_reload_extensions- Reload unpacked extensions (useful during development)
browser_list_extensions- List installed browser extensions
Read from the README; names are kept only if the README contains them.
blueprint-mcp compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| blueprint-mcp (this page) | chrome | None listed | 106 | 2026-08-10 | Apache-2.0 |
| mcp-chrome | chrome(1 shared) | None listed | 12,501 | 2026-01-06 | MIT |
| puppeteer-mcp-server | chrome, puppeteer(1 shared) | None listed | 486 | 2025-03-14 | MIT |
| safari-mcp | chrome(1 shared) | None listed | 223 | 2026-10-19 | MIT |
| native-devtools-mcp | chrome(1 shared) | None listed | 139 | 2026-09-24 | MIT |
| mcp | browserstack, chrome, digitalai, sauce, testingbot, testmu(1 shared) | BROWSERSTACK_ACCESS_KEY, DIGITALAI_ACCESS_KEY, SAUCE_ACCESS_KEY, TESTINGBOT_KEY, TESTINGBOT_SECRET, TESTMU_ACCESS_KEY | 43 | 2026-10-21 | MIT |
Ranked by services in common with blueprint-mcp, then by stars. Figures are from each repository when we last read it.
Common questions about blueprint-mcp
- What does blueprint-mcp do?
- Connects to Chrome, Firefox, and Safari browsers for automated testing using real browser profiles.
- How do I install blueprint-mcp?
- Its own README gives this command: npm install -g @railsblueprint/blueprint-mcp. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
- What does blueprint-mcp connect to, and what does it need?
- It reaches chrome.
- Is blueprint-mcp official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 106 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-08-10.
- What licence does blueprint-mcp use?
- The repository declares the Apache-2.0 licence.
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