Agent Device vs Memorydetective

In-depth architectural comparison of the Agent Device and Memorydetective MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Agent Device when:

• You need dedicated capabilities in the OS Automation domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Cross-platform support for iOS, Android, tvOS, macOS, Linux, and web, Accessibility tree snapshots with token-efficient element references, UI actions including press, fill, scroll, wait, and alert handling.

Explore Agent Device Details

Choose Memorydetective when:

• You need dedicated capabilities in the OS Automation domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: MEMORYDETECTIVE_SUPPRESS_PLATFORM_ADVISORY.

Feature & Specification Comparison

Specification	Agent Device callstackincubator OS Automation	Memorydetective carloshpdoc OS Automation
Summary	Discovery router for the agent-device CLI. Exposes status, install guidance, version-matched help, prompts, and resources for iOS, Android, tvOS, macOS, and Linux automation workflows.	iOS leak hunting and performance investigation. Reads .memgraph (leaks(1)) and .trace (xctrace) files, classifies retain cycles against a 34-pattern catalog (SwiftUI, Combine, Swift Concurrency, UIKit, Core Animation, Core Data, SwiftData, RxSwift, Realm), surfaces a Swift fixTemplate snippet for each match, and bridges to source via SourceKit-LSP. Single-call build+boot+launch fixes the macOS 26.x leaks --outputGraph regression; replayScenario + captureScenarioState close the verify-fix loop. 31 MCP tools, 34 catalog resources, 5 investigation prompts. CI-gateable via verifyFix and compareTracesByPattern. Apache 2.0.

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "callstackincubator-agent-device": {
      "command": "npx",
      "args": [
        "-y",
        "callstackincubator-agent-device"
      ]
    }
  }
}

{
  "mcpServers": {
    "carloshpdoc-memorydetective": {
      "command": "npx",
      "args": [
        "-y",
        "carloshpdoc-memorydetective"
      ],
      "env": {
        "MEMORYDETECTIVE_SUPPRESS_PLATFORM_ADVISORY": "YOUR_MEMORYDETECTIVE_SUPPRESS_PLATFORM_ADVISORY_HERE"
      }
    }
  }
}

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