set_ios_install_method

SERVERYaver SOURCEyaver-cli

Medium RISK CLASS

Category Write

Parameters 21 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-kivanccakmak-yaver/set-ios-install-method.md

WHAT IT DOES

What set_ios_install_method does on Yaver

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

Parameter	Type	Required	Description
`method`	string	Yes	Install method: auto, native, or bundle
`persist`	boolean	—	Save to config for future sessions (default: true)

Parameters from the server's own tool schema.

RISK

Why set_ios_install_method is rated Medium

This tool modifies a configuration setting that controls the iOS installation method. It doesn't delete data or execute code directly, but writes/updates a persistent configuration. Misuse could cause builds or deployments to use the wrong method, potentially breaking CI/CD pipelines or device deployments, hence medium severity.

From the tool's definition 'Set the iOS install method' — configures how iOS apps are installed, choosing between 'auto', 'native' (xcodebuild+xcrun devicectl), or 'bundle' (Hermes bytecode push)

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs set_ios_install_method safely

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

set_ios_install_method Rate-limited

set_ios_install_method 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": {
    "set_ios_install_method": {
      "limits": [
        {
          "counter": "set_ios_install_method_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 Yaver, apply this rule, and every set_ios_install_method call is checked against it from then on.

FAQ

Questions about set_ios_install_method

What does the set_ios_install_method tool do? +

Set the iOS install method. 'auto' = detect platform (native on macOS+Xcode, bundle otherwise), 'native' = always xcodebuild+xcrun devicectl, 'bundle' = always Hermes bytecode push to super-host container. It is categorised as a Write tool in the Yaver MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does set_ios_install_method accept? +

set_ios_install_method accepts 2 parameters: method, persist. Required: method. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on set_ios_install_method? +

Register the Yaver MCP server in PolicyLayer and add a rule for set_ios_install_method: 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 Yaver. Nothing to install.

What risk level is set_ios_install_method? +

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

Can I rate-limit set_ios_install_method? +

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

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

set_ios_install_method is provided by the Yaver MCP server (yaver-cli). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Yaver, and thousands of servers like it.

This server

All 645 Yaver tools →

Across the catalogue

set-prioity on Kanban MCP Server →team_manager_set_sources on Team Manager MCP →qt_set_property on Qt → The MCP Attack Database →

Guides

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