MCP Accessibility Scanner runs on your own machine — the client starts it, so there is no endpoint to ping. 2 611 installs a week from npm. Last commit 16 Sep 2026.
MCP server for automated web accessibility scanning with Playwright and Axe-core.
What the code does
We read the source, 18 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
this._storage.writeFile(path.join(this._folder, fileName), entry.tabSnapshot.ariaSnapshot).catch(logUnhandledError);
const help = spawnSync(command, ['exec', '--help'], {
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp-accessibility-scanner -- npx -y mcp-accessibility-scanner{
"mcpServers": {
"mcp-accessibility-scanner": {
"args": [
"-y",
"mcp-accessibility-scanner"
],
"command": "npx"
}
}
}[mcp_servers.mcp-accessibility-scanner]
command = "npx"
args = ["-y", "mcp-accessibility-scanner"]{
"mcpServers": {
"mcp-accessibility-scanner": {
"args": [
"-y",
"mcp-accessibility-scanner"
],
"command": "npx"
}
}
}{
"mcpServers": {
"mcp-accessibility-scanner": {
"args": [
"-y",
"mcp-accessibility-scanner"
],
"command": "npx"
}
}
}Alternatives to MCP Accessibility Scanner
same job, measured the same wayMCP server for Good Eggs grocery shopping automation using Playwright.
MCP server for Fetch Pet insurance claims management using Playwright automation.
MCP server for AI web browser automation using Browserbase and Stagehand
MCP server for unpacking and analyzing Playwright trace.zip archives
Converts HTML to Markdown with auto-summary and section extraction. Supports Playwright.
MCP server for browser automation with AI agent
MCP server with WebdriverIO for browser and mobile app automation (iOS/Android via Appium)
MCP server for Android automation with UI interaction, screenshots, and device control
MCP Accessibility Scanner — questions
Answers built from our own checks of this server.