MCP Server Browser vs SeleniumBase MCP

A side-by-side look at the MCP Server Browser and SeleniumBase MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.

MCP Server Browser logoMCP Server BrowserBrowser Automation · Local subprocess (stdio)The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra52GoodAuth: not declaredSeleniumBase MCP logoSeleniumBase MCPBrowser AutomationStealthy browser automation, testing, and web-scraping via CDP Mode.43FairAuth: no auth required

Verdict: choose MCP Server Browser for browser automation work as a local process; choose SeleniumBase MCP for browser automation. You can also run both side by side in one mcpServers block.

Which MCP server should you choose?

MCP Server Browser logoChoose MCP Server Browser when

  • You need dedicated capabilities in the Browser Automation domain.
  • You prefer a local stdio subprocess transport.
Explore MCP Server Browser

SeleniumBase MCP logoChoose SeleniumBase MCP when

  • You need dedicated capabilities in the Browser Automation domain.
  • Its auth model fits you: No auth required.
Explore SeleniumBase MCP

Feature & specification comparison

Rows where the two servers differ are marked.

SpecMCP Server Browser logoMCP Server BrowserSeleniumBase MCP logoSeleniumBase MCP
CategoryBrowser AutomationBrowser Automation
Quality signal52/100 · Good43/100 · Fair
Install commandConfirmedNot confirmed yet
TransportLocal subprocess (stdio)—
AuthNot declaredNo auth required
PricingNot declaredFree
Required env varsNone listedNone listed
Verified ownerCommunity listingCommunity listing
GitHub stars39,34413,101
Directory activity 2 views 0 installs 0 upvotes 2 views 0 installs 0 upvotes
ToolsNot listedNot listed

Tools & capabilities

MCP Server Browser tools

No tool names declared yet. Check the project README from the listing page.

SeleniumBase MCP tools

No tool names declared yet. Check the project README from the listing page.

Ready-to-paste client configs

Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.

MCP Server Browser

mcpServers (Claude Desktop / Cursor)
{
  "mcpServers": {
    "mcp-server-browser": {
      "command": "npx",
      "args": [
        "-y",
        "@agent-tars/cli@latest"
      ]
    }
  }
}

SeleniumBase MCP

No confirmed install command for SeleniumBase MCP yet — follow the setup steps linked from its listing page rather than a guessed package name.

Frequently asked questions

MCP Server Browser is categorized under Browser Automation and uses a local stdio subprocess. SeleniumBase MCP belongs to Browser Automation and uses an install path we have not confirmed yet. Pick MCP Server Browser for browser automation work and SeleniumBase MCP for browser automation.

Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. SeleniumBase MCP has no confirmed install command yet — follow its own setup instructions.

MCP Server Browser has no declared pricing — check the project's own site. SeleniumBase MCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Yes. MCP clients support multiple servers: add mcp-server-browser and seleniumbase-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.

On AllMCPs, MCP Server Browser has a quality signal of 52/100 (Good) with 2 views, 0 installs and 39,344 GitHub stars. SeleniumBase MCP has 43/100 (Fair) with 2 views, 0 installs and 13,101 GitHub stars.