Low Risk

scan_site

Quick AI visibility scan. Returns three scores: AEO Score (0-100, AI search engine findability), GEO Score (0-100, AI citation readiness), and Agent Readiness Score (0-100, AI agent interaction capability). Also returns AI Identity Card with mention readiness (0-100, predicts how likely AI will m...

Accepts URL/endpoint input (url)

Part of the AEO Scanner MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

AI agents call scan_site to retrieve information from AEO Scanner without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.

Even though scan_site only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.

Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.

aeo-scanner.yaml
tools:
  scan_site:
    rules:
      - action: allow

See the full AEO Scanner policy for all 4 tools.

Tool Name scan_site
Category Read
Risk Level Low

Agents calling read-class tools like scan_site have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

Other tools in the Read risk category across the catalogue. The same policy patterns (rate-limit, allow) apply to each.

What does the scan_site tool do? +

Quick AI visibility scan. Returns three scores: AEO Score (0-100, AI search engine findability), GEO Score (0-100, AI citation readiness), and Agent Readiness Score (0-100, AI agent interaction capability). Also returns AI Identity Card with mention readiness (0-100, predicts how likely AI will mention the brand), detected competitors, business profile (commerce/saas/media/general), and top 5 issues. 58+ checks across 12 categories. Free — no API key needed. Does NOT return per-check details or fix code — use audit_site for full breakdown, fix_site for generated fixes, compare_sites to benchmark against a competitor.. It is categorised as a Read tool in the AEO Scanner MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on scan_site? +

Add a rule in your Intercept YAML policy under the tools section for scan_site. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the AEO Scanner MCP server.

What risk level is scan_site? +

scan_site is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit scan_site? +

Yes. Add a rate_limit block to the scan_site rule in your Intercept policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block scan_site completely? +

Set action: deny in the Intercept policy for scan_site. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides scan_site? +

scan_site is provided by the AEO Scanner MCP server (aeo-scanner). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policies on AEO Scanner

Open source. One binary. Zero dependencies.

npx -y @policylayer/intercept
github.com/policylayer/intercept →
// GET IN TOUCH

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