Postmancer vs Openrouter Admin

In-depth architectural comparison of the Postmancer and Openrouter Admin 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 Postmancer 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).
• Primary tools included: http_request, list_collections, list_requests.

Explore Postmancer Details

O

Choose Openrouter Admin 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).
• Primary tools included: or_overview, or_credits, or_current_key.

Explore Openrouter Admin Details

Feature & Specification Comparison

Specification	Postmancer hijaz Developer Tools	O Openrouter Admin Developer Tools
Summary	A MCP server for replacing Rest Clients like Postman/Insomnia, by allowing your LLM to maintain and use api collections.	MCP server for OpenRouter management API: credits, key CRUD, activity drill-down, dashboard.
Category & Scope	Developer Tools	Developer Tools

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": {
    "hijaz-postmancer": {
      "command": "npx",
      "args": [
        "-y",
        "npx"
      ]
    }
  }
}

{
  "mcpServers": {
    "openrouter-admin": {
      "command": "npx",
      "args": [
        "-y",
        "openrouter-admin-mcp"
      ]
    }
  }
}

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