asc_patch_app_custom_product_page_localization

Update promotionalText on an existing CPP localization. promotionalText is the ONLY mutable field (locale is immutable). Tool refuses empty PATCH; pass an empty string to clear if Apple allows it.

SERVERAppstoreconnect Mcp SOURCE@akoskomuves/appstoreconnect-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-akoskomuves-appstoreconnect-mcp/asc-patch-app-custom-product-page-localization.md

WHAT IT DOES

What asc_patch_app_custom_product_page_localization does on Appstoreconnect Mcp

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

RISK

Why asc_patch_app_custom_product_page_localization is rated Medium

This tool modifies existing data (promotional text for a custom product page localization) but does not delete, destroy, or execute arbitrary code. The change is reversible — the text can be updated again or cleared. It is therefore a Write operation.

From the tool's definition Tool description states 'Update promotionalText on an existing CPP localization' — a modification operation. Tool is designed to mutate data (the promotionalText field) reversibly via PATCH semantics.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs asc_patch_app_custom_product_page_localization safely

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

asc_patch_app_custom_product_page_localization Rate-limited

asc_patch_app_custom_product_page_localization 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": {
    "asc_patch_app_custom_product_page_localization": {
      "limits": [
        {
          "counter": "asc_patch_app_custom_product_page_localization_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 Appstoreconnect Mcp, apply this rule, and every asc_patch_app_custom_product_page_localization call is checked against it from then on.

FAQ

Questions about asc_patch_app_custom_product_page_localization

What does the asc_patch_app_custom_product_page_localization tool do? +

Update promotionalText on an existing CPP localization. promotionalText is the ONLY mutable field (locale is immutable). Tool refuses empty PATCH; pass an empty string to clear if Apple allows it. It is categorised as a Write tool in the Appstoreconnect Mcp MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on asc_patch_app_custom_product_page_localization? +

Register the Appstoreconnect MCP server in PolicyLayer and add a rule for asc_patch_app_custom_product_page_localization: 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 Appstoreconnect Mcp. Nothing to install.

What risk level is asc_patch_app_custom_product_page_localization? +

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

Can I rate-limit asc_patch_app_custom_product_page_localization? +

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

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

asc_patch_app_custom_product_page_localization is provided by the Appstoreconnect MCP server (@akoskomuves/appstoreconnect-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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