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squirrelscan for OpenClaw

Add website QA to OpenClaw: audit SEO, performance, security, and accessibility over the hosted MCP server, with source-mapped fixes.

Install
$
Pixel art of the squirrelscan squirrel with the OpenClaw crab mascot
260+ rules·21 categories·runs locally

OpenClaw is an open-source, self-hosted gateway that connects your chat apps (Slack, Discord, Telegram, and more) to AI agents, with tool use, sessions, and multi-agent routing. It speaks MCP over streamable HTTP, so squirrelscan plugs in as native audit tools.

Wire in squirrelscan so any OpenClaw agent can audit a live site on demand, from any of your channels, and hand back source-mapped fixes for your coding agent to apply.

Setup

Run it locally

free · squirrel CLI on your machine
  1. 1

    Install the squirrelscan CLI (optional)

    Free local audits, useful if you also want to shell out for quick checks. No account needed.

    bash
    curl -fsSL https://install.squirrelscan.com | bash
    Local audits with the CLI

Run it hosted

cloud · rendering, scheduling, issue tracker, shareable reports
  1. 1

    Add the hosted MCP server

    Register the streamable-http server, then run the OAuth sign-in. OpenClaw stores the token in its own state, not in openclaw.json.

    bash
    openclaw mcp add squirrelscan --url https://mcp.squirrelscan.com/mcp --transport streamable-http --auth oauth
    openclaw mcp login squirrelscan
    Hosted MCP server
  2. 2

    Or edit openclaw.json directly

    OpenClaw reads MCP servers from ~/.openclaw/openclaw.json under mcp.servers. Add squirrelscan to keep it in version-controlled config, then run openclaw mcp login squirrelscan once to complete OAuth.

    json
    {
      "mcp": {
        "servers": {
          "squirrelscan": {
            "url": "https://mcp.squirrelscan.com/mcp",
            "transport": "streamable-http",
            "auth": "oauth"
          }
        }
      }
    }
  3. 3

    Or use an API key for headless runs

    On a headless box, skip OAuth and pass a squirrelscan API key as a bearer header. OpenClaw interpolates ${SQUIRRELSCAN_API_KEY} from the environment, so the key stays out of the file.

    json
    {
      "mcp": {
        "servers": {
          "squirrelscan": {
            "url": "https://mcp.squirrelscan.com/mcp",
            "transport": "streamable-http",
            "headers": { "Authorization": "Bearer ${SQUIRRELSCAN_API_KEY}" }
          }
        }
      }
    }
    API keys and scopes

Frequently asked questions

How do I connect squirrelscan to OpenClaw?
Run openclaw mcp add squirrelscan --url https://mcp.squirrelscan.com/mcp --transport streamable-http --auth oauth, then openclaw mcp login squirrelscan to complete the OAuth sign-in. Or add the same entry under mcp.servers in ~/.openclaw/openclaw.json and run the login command once.Hosted MCP server
How do I get OpenClaw to fix my site's SEO?
Ask an OpenClaw agent to audit your URL. run_audit crawls the site and runs 260+ rules, then get_report returns issues grouped by rule with source-mapped fix text your coding agent can apply. Findings also land in the per-website issue tracker so nothing gets lost.Fix your site with an AI agent
Is auditing through OpenClaw free?
Local CLI audits are free and need no account. The hosted MCP server's cloud audits spend pay-as-you-go credits (50 per audit plus 2 per rendered page), and run_audit returns a cost estimate to confirm before anything is charged.How credits work
Can I run audits on a headless OpenClaw server without a browser sign-in?
Yes. Instead of OAuth, set an Authorization: Bearer header on the server entry with a squirrelscan API key. OpenClaw interpolates ${SQUIRRELSCAN_API_KEY} from the environment, so no secret lands in openclaw.json and no browser flow is needed.API keys and scopes
Can I limit which squirrelscan tools OpenClaw loads?
Yes. openclaw mcp add accepts --include and --exclude to filter which tools a server exposes, so you can load just the audit and report tools and keep OpenClaw's total tool count down.

Get started

Follow the docs quickstart, or see what a finished audit looks like.

Audit your site in one command

SEO, performance, security, accessibility and agent experience issues, with exact fixes for your coding agent.

Install
$

No account needed for the CLI. Cloud audits include free monthly credits.