This record as markdown: /tools/webcake-storefront/update-partner-feed.md
What update_partner_feed does on Webcake Storefront
AI agents use update_partner_feed to create or update resources in Webcake Storefront, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Webcake Storefront environment.
Why update_partner_feed is rated Medium
This tool creates or modifies data reversibly by updating product feed configuration. While it affects product data, it does not delete data (Destructive), execute arbitrary code (Execute), or involve financial transactions (Financial). The 'update' operation is characteristic of Write category.
From the tool's definition Tool name 'update_partner_feed' combined with description 'Update a product feed' indicates modification of existing data (product feeds) within the storefront system.
Attacks that exploit this kind of access
The rule that runs update_partner_feed 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 update_partner_feed, this is the rule to start with:
update_partner_feed stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. 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 update_partner_feed call is checked against it from then on.
Questions about update_partner_feed
Update a product feed. It is categorised as a Write tool in the Webcake Storefront MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Webcake Storefront MCP server in PolicyLayer and add a rule for update_partner_feed: 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.
update_partner_feed is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the update_partner_feed 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 update_partner_feed. 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.
update_partner_feed 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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