Playwright PlusSAFE
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
\A MCP server with playwright tools\
Components
Resources
The server implements a simple note storage system with:
- Custom note:// URI scheme for accessing individual notes
- Each note resource has a name, description and text/plain mimetype
Prompts
The server provides a single prompt:
- summarize-notes: Creates summaries of all stored notes
- Optional "style" argument to control detail level (brief/detailed)
- Generates prompt combining all current notes with style preference
Tools
The server implements the following tools:
playwright_navigate: Navigates to a specified URL. This operation will automatically create a new session if there is no active session.- Requires a
urlargument (string). playwright_screenshot: Takes a screenshot of the current page or a specific element.- Requires a
nameargument (string) for the screenshot file name. - Optional
selectorargument (string) to specify a CSS selector for the element to screenshot. If no selector is provided, a full-page screenshot is taken. playwright_click: Clicks an element on the page using a CSS selector.- Requires a
selectorargument (string) to specify the CSS selector for the element to click. playwright_fill: Fills out an input field.- Requires a
selectorargument (string) to specify the CSS selector for the input field. - Requires a
valueargument (string) to specify the value to fill. playwright_evaluate: Executes JavaScript code in the browser console.- Requires a
scriptargument (string) to specify the JavaScript code to execute. playwright_click_text: Clicks an element on the page by its text content.- Requires a
textargument (string) to specify the text content of the element to click. - `playwrightgettext
fec1ed2aca5cOBSERVED · 2026-10-06Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control.
claude mcp add playwright-server -- uvx playwright-server
{
"mcpServers": {
"playwright-server": {
"command": "uvx",
"args": [
"playwright-server"
]
}
}
}Exposed tools (8)
6 read · 2 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
playwright_click | read | Click an element on the page using CSS selector |
playwright_click_text | read | Click an element on the page by its text content |
playwright_evaluate | write | Execute JavaScript in the browser console |
playwright_fill | read | Fill out an input field |
playwright_get_html_content | read | Get the HTML content of the page |
playwright_get_text_content | read | Get the text content of all elements |
playwright_navigate | write | Navigate to a URL,thip op will auto create a session |
playwright_screenshot | read | Take a screenshot of the current page or a specific element |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- declared (1 observation(s))
- Network
- none-observed
- Shell
- none-observed
- Dependencies
- pinned
- Secrets in source
- none-found
Findings (0)
No findings outside the package's declared scope.
Gates applied: no_behavioural_pass.
fec1ed2aca5cfull audit observations/trust-audit/mcp-server/blackwhite084__playwright-plus.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-06 | fec1ed2aca5c | SAFE | B | 89 | first audit |
Questions
What tools does Playwright Plus expose?
8 in total: 6 read-only, 2 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is Playwright Plus safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does Playwright Plus need?
No credential environment variables were found in its source, so it appears to need none.
How does Playwright Plus run?
It speaks stdio, so it runs as a local process your client starts. It is published on PyPI as playwright-server.
How current is this page?
The grade is for one exact copy of the source (fec1ed2aca5c), read on 2026-10-06. The repository is watched and re-audited when it changes.