AI agents invoke ios_install_ipa to trigger actions in Claude Pascal MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.
Installing an IPA (iOS app package) onto a device triggers an external operation that deploys software, which is an Execute-level action. The description is empty, reducing confidence, but the tool name strongly implies app installation on an iOS device. Based on sibling tools (adb_install, adb_push, etc.), this server pattern involves device interactions with real-world effects.
From the tool's definition Tool name 'ios_install_ipa' — installing an IPA file on an iOS device is an external operation with side effects (deploying an app to a device).
Documented attack patterns abuse exactly the kind of access ios_install_ipa gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Claude Pascal MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for ios_install_ipa:
{
"version": "1",
"default": "deny",
"tools": {
"ios_install_ipa": {
"limits": [
{
"counter": "ios_install_ipa_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}ios_install_ipa stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
Free to start. No card required.
ios_install_ipa. It is categorised as a Execute tool in the Claude Pascal MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Claude Pascal MCP Server MCP server in PolicyLayer and add a rule for ios_install_ipa: 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 Claude Pascal MCP Server. Nothing to install.
ios_install_ipa is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the ios_install_ipa 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 ios_install_ipa. 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.
ios_install_ipa is provided by the Claude Pascal MCP Server MCP server (tina4stack/claude-pascal-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Claude Pascal MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
53 Claude Pascal MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.