accessibility_summary
Quick accessibility summary: score + issue counts only (short output).
This record as markdown: /tools/alexgladkov-claude-in-mobile/accessibility-summary.md
What accessibility_summary does on Claude Mobile
AI agents call accessibility_summary to retrieve information from Claude Mobile without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why accessibility_summary is rated Low
This tool only reads and reports accessibility score and issue counts from a device/app. It has no side effects, does not modify any state, and produces read-only summary output.
From the tool's definition Quick accessibility summary: score + issue counts only (short output)
Attacks that exploit this kind of access
The rule that runs accessibility_summary safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Claude Mobile, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For accessibility_summary, this is the rule to start with:
accessibility_summary is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Claude Mobile, apply this rule, and every accessibility_summary call is checked against it from then on.
Questions about accessibility_summary
Quick accessibility summary: score + issue counts only (short output). It is categorised as a Read tool in the Claude Mobile MCP Server, which means it retrieves data without modifying state.
Register the Claude Mobile MCP server in PolicyLayer and add a rule for accessibility_summary: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Claude Mobile. Nothing to install.
accessibility_summary is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the accessibility_summary rule in your PolicyLayer 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.
Set action: deny in the PolicyLayer policy for accessibility_summary. 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.
accessibility_summary is provided by the Claude Mobile MCP server (alexgladkov/claude-in-mobile). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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