SeleniumBase MCP

Stealthy browser automation, testing, and web-scraping via CDP Mode.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

One-click editor setup isn’t available for this listing yet — we don’t have a confirmed install command, and we’d rather show nothing than point your editor at the wrong package or host. Follow the project’s own setup instructions, linked above.

Manual Client & Custom JSON ConfigExpand JSON ▾

No confirmed setup config for this listing yet. We only publish a config block when the install details come from the project itself — its README, its docs, or a verified owner. We haven’t found those for SeleniumBase MCP, and we’d rather show nothing than a guess you’d paste into your client. Follow the project’s own setup instructions for the current steps.

Documentation Overview

All-in-one Browser Automation Framework:
Web Crawling / Testing / Scraping / Stealth

🐙 CDP Mode bypasses bot-detection with Chromium-based browsers.
🎭 Stealthy Playwright Mode extends CDP Mode's stealth to Playwright.

pip install seleniumbase for the main framework. (Or use uv add)
pip install playwright for the optional integration. (Or use uv add)

🤖 For the seleniumbase-mcp MCP server, see the MCP ReadMe.

📝 Here's a Python example that uses Pure CDP Mode (sb_cdp):
(It navigates to Browserscan where it bypasses bot-detection.)

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome()
sb.goto("https://browserscan.net/bot-detection")
sb.sleep(3)
sb.quit()

BrowserScan Test Results: Normal
(All BrowserScan bot-detection tests passed successfully.)

🎭 Here's an example script that uses Stealthy Playwright Mode:
(Playwright connects to a stealthy SeleniumBase browser session.)

server.ts

from playwright.sync_api import sync_playwright
from seleniumbase import sb_cdp

sb = sb_cdp.Chrome(guest=True)
endpoint_url = sb.get_endpoint_url()

with sync_playwright() as p:
    browser = p.chromium.connect_over_cdp(endpoint_url)
    page = browser.contexts[0].pages[0]
    page.goto("https://bot.sannysoft.com/")
    page.wait_for_timeout(500)

All Sannysoft tests passed successfully
(All Sannysoft bot-detection tests passed successfully.)

📝 This example shows off multiple methods:

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome()
sb.goto("https://seleniumbase.io/demo_page")
sb.type("input", "Quickly type text!")
sb.press_keys("textarea", "Slowly type text!")
sb.click("#myButton")
sb.set_value("input#mySlider", "100")
sb.click_visible_elements("input.checkBoxClassB")
sb.select_option_by_text("#mySelect", "Set to 75%")
sb.hover_and_click("#myDropdown", "#dropOption2")
sb.click("#checkBox1")
sb.drag_and_drop("img#logo", "div#drop2")
sb.nested_click("iframe#myFrame3", ".fBox")
sb.highlight("#myButton")
sb.quit()

📝 This example expands the Browserscan script into a test demo:
(Assertions added and elements highlighted with JavaScript.)

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome(locale="en", ad_block=True)
sb.goto("https://browserscan.net/bot-detection")
sb.flash("Test Results", duration=1.5, pause=0.5)
sb.assert_element('strong:contains("Normal")')
print("Bot Not Detected")
sb.flash('strong:contains("Normal")', pause=1)
sb.quit()

📝 This example scrapes Hacker News listings:

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome()
sb.goto("https://news.ycombinator.com/submitted?id=seleniumbase")
elements = sb.find_elements("span.titleline > a")
for element in elements:
    print("* " + element.text)

Read the full README →View source on GitHub →

Related MCP Servers

View all in Search & Data Extraction View all alternatives

Reviews

No reviews yet — be the first to share how this listing worked for you.

Frequently Asked Questions about SeleniumBase MCP

We don't have a confirmed install command for SeleniumBase MCP yet, so we don't publish a generated one — a guessed package name would point at the wrong package or none at all. Follow the project's own README or setup instructions (https://github.com/seleniumbase/SeleniumBase) for the current steps.

AllMCPs Directory Badge

Full Badge Customizer

Showcase your server listing on GitHub or your project documentation. Embed this dynamic SVG badge to highlight official listing status and live engagement.

Badge Style:

Live Dynamic SVG Preview

SeleniumBase MCP AllMCPs Directory Badge

Markdown (GitHub README)

[![AllMCPs](https://allmcps.com/api/badge/seleniumbase-mcp?style=directory)](https://allmcps.com/mcp/seleniumbase-mcp)

HTML Embed

<a href="https://allmcps.com/mcp/seleniumbase-mcp"><img src="https://allmcps.com/api/badge/seleniumbase-mcp?style=directory" alt="SeleniumBase MCP on AllMCPs" /></a>

Technical Specs & Signals

CategorySearch & Data Extraction

27Quality signal: Emerging · 27/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership8/20

Documentation & tools11/30

Adoption & activity1/15

Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

★ Featured

AllMCPs Server

The official MCP server for AllMCPs.com - submit and manage tools directly from your AI. The open directory for MCP servers. Connect Claude, Cursor, Windsurf, and AI agents to databases, tools, files, and APIs. Explore 10,000+ servers. AllMCPs is the premier, open directory for discovering, evaluating, and installing Model Context Protocol (MCP) servers to equip AI agents and LLMs with real-world superpowers.

Explore Server →

Own this project?

This directory is pre-filled from public sources. Claim via GitHub README, site badge, or DNS TXT to unlock edit access and the Official badge and attach your website — proof is checked automatically, then reviewed by our team.

Free dofollow backlink: add your website and place the AllMCPs badge on it — no claim needed. We detect it automatically and keep it verified as long as the badge stays live.

Claim & get free dofollow

Share & Embed

Add our SVG badge (dark/light directory styles) or embeddable widget to your site.

Explore more

More in 🔎 Search & Data Extraction →Best MCP servers for Web Search & Scraping →Alternatives to SeleniumBase MCP →Install in Claude Desktop Install in Cursor Install in VS Code Setup guides for all 13 MCP clients

Documentation Overview

All-in-one Browser Automation Framework:
Web Crawling / Testing / Scraping / Stealth

🐙 CDP Mode bypasses bot-detection with Chromium-based browsers.
🎭 Stealthy Playwright Mode extends CDP Mode's stealth to Playwright.

pip install seleniumbase for the main framework. (Or use uv add)
pip install playwright for the optional integration. (Or use uv add)

🤖 For the seleniumbase-mcp MCP server, see the MCP ReadMe.

📝 Here's a Python example that uses Pure CDP Mode (sb_cdp):
(It navigates to Browserscan where it bypasses bot-detection.)

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome()
sb.goto("https://browserscan.net/bot-detection")
sb.sleep(3)
sb.quit()

BrowserScan Test Results: Normal
(All BrowserScan bot-detection tests passed successfully.)

🎭 Here's an example script that uses Stealthy Playwright Mode:
(Playwright connects to a stealthy SeleniumBase browser session.)

server.ts

from playwright.sync_api import sync_playwright
from seleniumbase import sb_cdp

sb = sb_cdp.Chrome(guest=True)
endpoint_url = sb.get_endpoint_url()

with sync_playwright() as p:
    browser = p.chromium.connect_over_cdp(endpoint_url)
    page = browser.contexts[0].pages[0]
    page.goto("https://bot.sannysoft.com/")
    page.wait_for_timeout(500)

All Sannysoft tests passed successfully
(All Sannysoft bot-detection tests passed successfully.)

📝 This example shows off multiple methods:

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome()
sb.goto("https://seleniumbase.io/demo_page")
sb.type("input", "Quickly type text!")
sb.press_keys("textarea", "Slowly type text!")
sb.click("#myButton")
sb.set_value("input#mySlider", "100")
sb.click_visible_elements("input.checkBoxClassB")
sb.select_option_by_text("#mySelect", "Set to 75%")
sb.hover_and_click("#myDropdown", "#dropOption2")
sb.click("#checkBox1")
sb.drag_and_drop("img#logo", "div#drop2")
sb.nested_click("iframe#myFrame3", ".fBox")
sb.highlight("#myButton")
sb.quit()

📝 This example expands the Browserscan script into a test demo:
(Assertions added and elements highlighted with JavaScript.)

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome(locale="en", ad_block=True)
sb.goto("https://browserscan.net/bot-detection")
sb.flash("Test Results", duration=1.5, pause=0.5)
sb.assert_element('strong:contains("Normal")')
print("Bot Not Detected")
sb.flash('strong:contains("Normal")', pause=1)
sb.quit()

📝 This example scrapes Hacker News listings:

server.ts

from seleniumbase import sb_cdp

sb = sb_cdp.Chrome()
sb.goto("https://news.ycombinator.com/submitted?id=seleniumbase")
elements = sb.find_elements("span.titleline > a")
for element in elements:
    print("* " + element.text)

Frequently Asked Questions about SeleniumBase MCP