AI agents call mobbin_search_flows to retrieve information from Mobbin without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries design inspiration data (user flows/journeys) from Mobbin without creating, modifying, deleting, or executing external operations. It is a read-only search function that returns data to help browse design patterns. The low severity reflects minimal blast radius—misuse would only return unwanted search results, not compromise data or systems.
From the tool's definition Tool name 'mobbin_search_flows' and description indicate searching/querying user flows across apps. The verb 'search' and context of 'searching...across all apps' combined with filtering capabilities confirm retrieval-only operations with no side effects.
Attacks that exploit this kind of access
Search user flows/journeys across all apps on Mobbin. Filter by flow actions (e.g.,. It is categorised as a Read tool in the Mobbin MCP Server, which means it retrieves data without modifying state.
Register the Mobbin MCP server in PolicyLayer and add a rule for mobbin_search_flows: 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 Mobbin. Nothing to install.
mobbin_search_flows 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 mobbin_search_flows 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 mobbin_search_flows. 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.
mobbin_search_flows is provided by the Mobbin MCP server (mobbin-mcp). 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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