asc_list_alternative_distribution_package_versions

SERVERAppstoreconnect Mcp SOURCE@akoskomuves/appstoreconnect-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-akoskomuves-appstoreconnect-mcp/asc-list-alternative-distribution-package-versions.md

WHAT IT DOES

What asc_list_alternative_distribution_package_versions does on Appstoreconnect Mcp

AI agents call asc_list_alternative_distribution_package_versions 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.

RISK

Why asc_list_alternative_distribution_package_versions is rated Low

This tool retrieves and lists alternative distribution package versions and their metadata. While it is a Read operation (GET request with no data modification), it deserves medium severity because it exposes pre-signed URLs with time-limited access to potentially sensitive build artifacts, and the description warns that these URLs should never be shared with external hosts.

From the tool's definition GET /v1/alternativeDistributionPackages/{id}/versions — retrieves dated builds of a package with metadata including pre-signed download URLs. The tool lists/queries data without modifying it.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs asc_list_alternative_distribution_package_versions 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_alternative_distribution_package_versions, this is the rule to start with:

asc_list_alternative_distribution_package_versions Allowed

asc_list_alternative_distribution_package_versions is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "asc_list_alternative_distribution_package_versions": {}
  }
}

ALLOW ONLY 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_list_alternative_distribution_package_versions call is checked against it from then on.

FAQ

Questions about asc_list_alternative_distribution_package_versions

What does the asc_list_alternative_distribution_package_versions tool do? +

GET /v1/alternativeDistributionPackages/{id}/versions — the dated builds of a package. State COMPLETED = downloadable via the pre-signed url (time-limited per urlExpirationDate — download promptly, re-list for fresh URLs, and NEVER send the ASC bearer to the download host). Variants/deltas per version via the dedicated list tools. It is categorised as a Read tool in the Appstoreconnect Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on asc_list_alternative_distribution_package_versions? +

Register the Appstoreconnect MCP server in PolicyLayer and add a rule for asc_list_alternative_distribution_package_versions: 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_list_alternative_distribution_package_versions? +

asc_list_alternative_distribution_package_versions is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit asc_list_alternative_distribution_package_versions? +

Yes. Add a rate_limit block to the asc_list_alternative_distribution_package_versions 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_list_alternative_distribution_package_versions completely? +

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

asc_list_alternative_distribution_package_versions 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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