PlacePack vs Kāhea

In-depth architectural comparison of the PlacePack and Kāhea 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?

P

Choose PlacePack when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore PlacePack Details

Choose Kāhea when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Kāhea Details

Feature & Specification Comparison

Specification	P PlacePack Developer Tools	Kāhea Developer Tools
Summary	Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents.	Deterministic OpenAPI testing and policy-gated API execution for AI agents.
Category & Scope	Developer Tools	Developer Tools
Quality signal

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": {
    "placepack-2": {
      "command": "npx",
      "args": [
        "-y",
        "placepack-2"
      ]
    }
  }
}

{
  "mcpServers": {
    "k-hea": {
      "command": "npx",
      "args": [
        "-y",
        "k-hea"
      ]
    }
  }
}

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