search_tools
Find WebCake tools by keyword across the FULL catalog — including capabilities NOT loaded natively (marketing/CRM, translations, media, appointments, affiliate, reviews, domains/SEO/shipping, brands/tags/ribbons, courses, sale channels, automation…). Returns name, group, description and JSON inpu...
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What search_tools does on Webcake Storefront
AI agents call search_tools to retrieve information from Webcake Storefront without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why search_tools is rated Low
search_tools performs a read-only search/lookup operation against a catalog of tools. It retrieves descriptive metadata (name, group, description, schema) but does not create, modify, delete, execute arbitrary code, or commit financial transactions. This is a classic Read category operation with minimal blast radius.
From the tool's definition Tool description: 'Find WebCake tools by keyword across the FULL catalog...Returns name, group, description and JSON input schema.' The verb 'Find' and 'Returns' indicate retrieval and querying of metadata about available tools without modifying any data.
Attacks that exploit this kind of access
The rule that runs search_tools safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Webcake Storefront, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For search_tools, this is the rule to start with:
search_tools 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 Webcake Storefront, apply this rule, and every search_tools call is checked against it from then on.
Questions about search_tools
Find WebCake tools by keyword across the FULL catalog — including capabilities NOT loaded natively (marketing/CRM, translations, media, appointments, affiliate, reviews, domains/SEO/shipping, brands/tags/ribbons, courses, sale channels, automation…). Returns name, group, description and JSON input schema. Then run one with invoke_tool. It is categorised as a Read tool in the Webcake Storefront MCP Server, which means it retrieves data without modifying state.
Register the Webcake Storefront MCP server in PolicyLayer and add a rule for search_tools: 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 Webcake Storefront. Nothing to install.
search_tools 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 search_tools 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 search_tools. 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.
search_tools is provided by the Webcake Storefront MCP server (webcake-storefront-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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