MCP Server Browser vs Cloakbrowser MCP
A side-by-side look at the MCP Server Browser and Cloakbrowser MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose MCP Server Browser for browser automation work as a local process; choose Cloakbrowser MCP for browser automation as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose MCP Server Browser when
- You need dedicated capabilities in the Browser Automation domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
browser_click, browser_close, browser_close_tab.
Choose Cloakbrowser MCP when
- You need dedicated capabilities in the Browser Automation domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
browser_close, browser_resize, browser_console_messages.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Browser Automation | Browser Automation |
| Quality signal | 47/100 · Fair | 71/100 · Great |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | No auth required | No auth required |
| Pricing | Free | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 39,586 | 177 |
| Directory activity | 6 views 0 installs 0 upvotes | 5 views 0 installs 0 upvotes |
| Tools | 23 | 26 |
| Full listing | View MCP Server Browser | View Cloakbrowser MCP |
Tools & capabilities
MCP Server Browser tools 23
browser_clickClick an element on the page, before using the tool, use `browser_get_clickable_elements` to get the index of the element, but not call `browser_get_clickable_elements` multiple timesbrowser_closeClose the browser when the task is done and the browser is not needed anymorebrowser_close_tabClose the current tabbrowser_evaluateExecute JavaScript in the browser consolebrowser_form_input_fillFill out an input field, before using the tool, Either 'index' or 'selector' must be providedbrowser_get_clickable_elementsGet the clickable or hoverable or selectable elements on the current page, don't call this tool multiple timesbrowser_get_download_listGet the list of downloaded filesbrowser_get_markdownGet the markdown content of the current pagebrowser_get_textGet the text content of the current pagebrowser_go_backGo back to the previous pagebrowser_go_forwardGo forward to the next pagebrowser_hoverHover an element on the page, Either 'index' or 'selector' must be provided- +11 more on the listing page
Cloakbrowser MCP tools 26
browser_closeClose the pagebrowser_resizeResize the browser windowbrowser_console_messagesReturns all console messagesbrowser_handle_dialogHandle a dialogbrowser_evaluateEvaluate JavaScript expression on page or elementbrowser_file_uploadUpload one or multiple filesbrowser_dropDrop files or MIME-typed data onto an element, as if dragged from outside the page. At least one of "paths" or "data" must be provided.browser_findSearch the accessibility snapshot of the current page for text or a regular expression. Returns matching snapshot nodes with a few lines of surrounding context (like search snippets), each shown under its path from the root of the tree, which is cheaper than capturing the whole snapshot when you only need to locate an element and its ref.browser_fill_formFill multiple form fieldsbrowser_press_keyPress a key on the keyboardbrowser_typeType text into editable elementbrowser_navigateNavigate to a URL- +14 more on 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": {
"agent-infra-mcp-server-browser": {
"command": "npx",
"args": [
"-y",
"@agent-infra/mcp-server-browser"
]
}
}
}
Cloakbrowser MCP
{
"mcpServers": {
"swimmwatch-cloakbrowser-mcp": {
"command": "npx",
"args": [
"-y",
"cloakbrowser-mcp@latest"
]
}
}
}
Frequently asked questions
MCP Server Browser is categorized under Browser Automation and uses a local stdio subprocess. Cloakbrowser MCP belongs to Browser Automation and uses a local stdio subprocess. Pick MCP Server Browser for browser automation work and Cloakbrowser 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.
MCP Server Browser is listed as free. Auth: no auth required. Cloakbrowser 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 agent-infra-mcp-server-browser and swimmwatch-cloakbrowser-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 47/100 (Fair) with 6 views, 0 installs and 39,586 GitHub stars. Cloakbrowser MCP has 71/100 (Great) with 5 views, 0 installs and 177 GitHub stars.
