GOOGLESUPER_ACL_PATCH

SERVERGoogle Super SOURCEgooglesuper

Medium RISK CLASS

Category Write

Parameters 50 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/googlesuper/googlesuper-acl-patch.md

WHAT IT DOES

What GOOGLESUPER_ACL_PATCH does on Google Super

AI agents use GOOGLESUPER_ACL_PATCH to create or update resources in Google Super, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Google Super environment.

Parameter	Type	Required	Description
`role`	string	—	The role assigned to the scope. Possible values are: "none" - Provides no access; "freeBusyReader" - Provides read access to free/busy information; "reader" - P
`scope`	object	—	The extent to which calendar access is granted by this ACL rule. Optional for patch operations.
`rule_id`	string	—	ACL rule identifier. This is typically in the format 'type:value', such as 'user:email@example.com' or 'group:group@example.com'.
`calendar_id`	string	—	Calendar identifier. To retrieve calendar IDs call the calendarList.list method. If you want to access the primary calendar of the currently logged in user, use
`send_notifications`	boolean	—	Whether to send notifications about the calendar sharing change. Note that there are no notifications on access removal. Optional. The default is True.

Parameters from the server's own tool schema.

RISK

Why GOOGLESUPER_ACL_PATCH is rated Medium

This tool modifies calendar access permissions through PATCH semantics, which is a reversible write operation. It does not delete data (Destructive), execute arbitrary code (Execute), or move money (Financial).

From the tool's definition Tool description states 'Updates an access control rule for a calendar' and explicitly mentions 'partial update' and 'modifying specific fields'. The ACL (Access Control List) patch operation modifies permissions and sharing settings.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs GOOGLESUPER_ACL_PATCH safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Google Super, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For GOOGLESUPER_ACL_PATCH, this is the rule to start with:

GOOGLESUPER_ACL_PATCH Rate-limited

GOOGLESUPER_ACL_PATCH 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": {
    "GOOGLESUPER_ACL_PATCH": {
      "limits": [
        {
          "counter": "googlesuper_acl_patch_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Google Super, apply this rule, and every GOOGLESUPER_ACL_PATCH call is checked against it from then on.

FAQ

Questions about GOOGLESUPER_ACL_PATCH

What does the GOOGLESUPER_ACL_PATCH tool do? +

Updates an access control rule for a calendar using patch semantics (partial update). This allows modifying specific fields without affecting other properties. Note: Each patch request consumes three quota units. For domain-type ACL rules, if PATCH fails with 500 error, this action will automatically fallback to UPDATE method. It is categorised as a Write tool in the Google Super MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does GOOGLESUPER_ACL_PATCH accept? +

GOOGLESUPER_ACL_PATCH accepts 5 parameters: role, scope, rule_id, calendar_id, send_notifications. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on GOOGLESUPER_ACL_PATCH? +

Register the Google Super MCP server in PolicyLayer and add a rule for GOOGLESUPER_ACL_PATCH: 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 Google Super. Nothing to install.

What risk level is GOOGLESUPER_ACL_PATCH? +

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

Can I rate-limit GOOGLESUPER_ACL_PATCH? +

Yes. Add a rate_limit block to the GOOGLESUPER_ACL_PATCH 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 GOOGLESUPER_ACL_PATCH completely? +

Set action: deny in the PolicyLayer policy for GOOGLESUPER_ACL_PATCH. 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 GOOGLESUPER_ACL_PATCH? +

GOOGLESUPER_ACL_PATCH is provided by the Google Super MCP server (googlesuper). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Google Super, and thousands of servers like it.

This server

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Across the catalogue

The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →