Get component render profile data. Requires mcp-rn-devtools-sdk with Profiler wrapping components.
AI agents call get_render_profile to retrieve information from Mcp Rn Devtools without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves performance profiling metrics about React Native component rendering. It inspects and reports data that already exists rather than creating, modifying, executing, or deleting anything. Even though it accesses internal app state, it is read-only diagnostic functionality with no side effects on the running application.
From the tool's definition Tool name 'get_render_profile' and description 'Get component render profile data' indicate retrieval of performance profiling information without modification or execution of code.
Attacks that exploit this kind of access
Get component render profile data. Requires mcp-rn-devtools-sdk with Profiler wrapping components. It is categorised as a Read tool in the Mcp Rn Devtools MCP Server, which means it retrieves data without modifying state.
Register the Mcp Rn Devtools MCP server in PolicyLayer and add a rule for get_render_profile: 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 Mcp Rn Devtools. Nothing to install.
get_render_profile 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 get_render_profile 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 get_render_profile. 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.
get_render_profile is provided by the Mcp Rn Devtools MCP server (pablonortiz/mcp-rn-devtools). 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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