sitebay_update_site · SiteBay MCP Server MCP: Risk & Policy

WHAT IT DOES

What sitebay_update_site does on SiteBay MCP Server

AI agents use sitebay_update_site to create or update resources in SiteBay MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your SiteBay MCP Server environment.

WHY IT NEEDS A POLICY

Why sitebay_update_site needs a policy

This tool modifies WordPress site configuration settings, which is a Write operation. The severity is high because misconfigured site settings could impact site functionality, security, or availability, though the action itself is reversible. The confidence is high based on clear language indicating an update operation rather than read-only or destructive action.

From the tool's definition Tool name is 'sitebay_update_site' and description states 'Update an existing WordPress site configuration'. The verb 'update' indicates modification of existing data in a reversible manner.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

sitebay_update_site Rate-limited

sitebay_update_site 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "sitebay_update_site": {
      "limits": [
        {
          "counter": "sitebay_update_site_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches SiteBay MCP Server, so you can run agents against it safely.

FAQ

Questions about sitebay_update_site

What does the sitebay_update_site tool do? +

Update an existing WordPress site configuration. It is categorised as a Write tool in the SiteBay MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on sitebay_update_site? +

Register the SiteBay MCP Server MCP server in PolicyLayer and add a rule for sitebay_update_site: 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 SiteBay MCP Server. Nothing to install.

What risk level is sitebay_update_site? +

sitebay_update_site is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit sitebay_update_site? +

Yes. Add a rate_limit block to the sitebay_update_site 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.

How do I block sitebay_update_site completely? +

Set action: deny in the PolicyLayer policy for sitebay_update_site. 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.

What MCP server provides sitebay_update_site? +

sitebay_update_site is provided by the SiteBay MCP Server MCP server (sitebay/sitebay-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.