Analyzes a screen for WCAG 2.1 accessibility compliance. Checks color contrast, text sizes, touch targets, semantic structure, and provides actionable recommendations.
AI agents call analyze_accessibility to retrieve information from Stitch MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and analyzes accessibility data from a screen design, identifying compliance issues and generating recommendations. It has no side effects on the design itself—it does not create, modify, delete, or execute any changes. The output is informational only, making it a Read operation with low severity since misuse would only result in incorrect or incomplete analysis feedback.
From the tool's definition Analyzes a screen for WCAG 2.1 accessibility compliance...provides actionable recommendations. The tool performs inspection and analysis without modifying or executing changes to the design.
Attacks that exploit this kind of access
Analyzes a screen for WCAG 2.1 accessibility compliance. Checks color contrast, text sizes, touch targets, semantic structure, and provides actionable recommendations. It is categorised as a Read tool in the Stitch MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Stitch MCP Server MCP server in PolicyLayer and add a rule for analyze_accessibility: 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 Stitch MCP Server. Nothing to install.
analyze_accessibility 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 analyze_accessibility 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 analyze_accessibility. 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.
analyze_accessibility is provided by the Stitch MCP Server MCP server (oogleyskr/stitch-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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