asc_list_iaps
List in-app purchases for an app (v2 surface — consumables, non-consumables, non-renewing subscriptions).
This record as markdown: /tools/io-github-akoskomuves-appstoreconnect-mcp/asc-list-iaps.md
What asc_list_iaps does on Appstoreconnect Mcp
AI agents call asc_list_iaps to retrieve information from Appstoreconnect Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why asc_list_iaps is rated Low
This tool retrieves and lists existing in-app purchase configurations. It performs a data retrieval operation with no side effects, no modifications, no code execution, and no financial transactions. The 'list' verb and read-only nature clearly indicate the Read category. Severity is low because exposure of this metadata carries minimal risk — it's configuration data already associated with published apps.
From the tool's definition Tool name is 'asc_list_iaps' and description states 'List in-app purchases for an app' — a read/query operation that retrieves data about consumables, non-consumables, and non-renewing subscriptions without modifying anything.
Attacks that exploit this kind of access
The rule that runs asc_list_iaps 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_list_iaps, this is the rule to start with:
asc_list_iaps 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 Appstoreconnect Mcp, apply this rule, and every asc_list_iaps call is checked against it from then on.
Questions about asc_list_iaps
List in-app purchases for an app (v2 surface — consumables, non-consumables, non-renewing subscriptions). It is categorised as a Read tool in the Appstoreconnect Mcp MCP Server, which means it retrieves data without modifying state.
Register the Appstoreconnect MCP server in PolicyLayer and add a rule for asc_list_iaps: 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.
asc_list_iaps 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 asc_list_iaps 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 asc_list_iaps. 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.
asc_list_iaps 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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