How do I install a11y-mcp?

Its own README gives this command: npm install -g a11y-mcp. Run it where your MCP client can launch the server, and check the README for any settings it asks for.

Which AI clients can use a11y-mcp?

Its own description mentions Cursor. That is a mention in its description, not a test we ran.

Is a11y-mcp official and is it maintained?

We found nothing naming it as a vendor’s official server. Its repository has 53 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-18.

What licence does a11y-mcp use?

The repository declares the MPL-2.0 licence.

InfratoApp / Resources / MCP servers / a11y-mcp

a11y-mcp

a11y-mcp is an MCP server, listed under mcp tooling. Its repository has 53 GitHub stars and is licensed under MPL-2.0; we last read it on 2026-10-24.

An MCP (Model Context Protocol) server for performing accessibility audits on webpages using axe-core. Use the results in an agentic loop with your favorite AI assistants (Amp/Cline/Cursor/GH Copilot) and let them fix a11y issues for you!

Install

Read from a11y-mcp’s own README, close to verbatim -- not written by us, and not guessed.

npm install -g a11y-mcp

View in a11y-mcp’s own README ↗

What it reaches, and what it needs

Reaches

○ not recognised

Credential

○ none found

What it connects to

Supported in

Cursor

Unverified means a mention in the server’s own description, not a citation. A wrong claim here costs nothing to correct and nothing to trust yet.

Maintenance

Stars

State

listed

Licence

MPL-2.0

From the repository

View on GitHub ↗2026-10-24

a11y-mcp compared with similar servers

a11y-mcp compared with the closest alternatives, by services reached, credentials, stars, last update and licence
Server	Reaches	Needs	Stars	Last update	Licence
a11y-mcp (this page)	—	None listed	53	2026-10-18	MPL-2.0
tradingview-mcp	marketaux	MARKETAUX_API_TOKEN	5,099	2026-10-21	MIT
mcphub	—	ADMIN_PASSWORD	2,580	2026-10-24	Apache-2.0
mcp-remote	—	AUTH_TOKEN, MCP_CLIENT_SECRET, MCP_REMOTE_CLIENT_SECRET	1,652	2026-10-20	MIT
mcp-searxng	—	None listed	1,322	2026-10-20	MIT
tuui	—	None listed	1,159	2026-05-14	Apache-2.0

Ranked by services in common with a11y-mcp, then by stars. Figures are from each repository when we last read it.

Common questions about a11y-mcp

What does a11y-mcp do?: An MCP (Model Context Protocol) server for performing accessibility audits on webpages using axe-core. Use the results in an agentic loop with your favorite AI assistants (Amp/Cline/Cursor/GH Copilot) and let them fix a11y issues for you!
How do I install a11y-mcp?: Its own README gives this command: npm install -g a11y-mcp. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
Which AI clients can use a11y-mcp?: Its own description mentions Cursor. That is a mention in its description, not a test we ran.
Is a11y-mcp official and is it maintained?: We found nothing naming it as a vendor’s official server. Its repository has 53 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-18.
What licence does a11y-mcp use?: The repository declares the MPL-2.0 licence.

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tuui1,159 stars
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