Auxiliar MCP vs Portkey Admin MCP

In-depth architectural comparison of the Auxiliar MCP and Portkey Admin MCP 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 Auxiliar MCP when:

• You need dedicated capabilities in the Cloud Platforms domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: recommend_tools, get_scorecard, get_provider.

Explore Auxiliar MCP Details

Choose Portkey Admin MCP when:

• You need dedicated capabilities in the Cloud Platforms domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: PORTKEY_API_KEY, PORTKEY_TOOL_DOMAINS.
• Primary tools included: list_all_users, invite_user, get_user_stats.

Feature & Specification Comparison

Specification	Auxiliar MCP Cloud Platforms	Portkey Admin MCP s-b-e-n-s-o-n Cloud Platforms
Summary	Eval-backed discovery for the auxiliar.ai gateway — the best web-access provider per job, measured.	MCP server for the Portkey AI Gateway Admin API — 150 tools for prompts, configs, analytics, keys, guardrails, integrations, and more.
Category & Scope	Cloud Platforms

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

{
  "mcpServers": {
    "s-b-e-n-s-o-n-portkey-admin-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "portkey-admin-mcp"
      ],
      "env": {
        "PORTKEY_API_KEY": "YOUR_PORTKEY_API_KEY_HERE",
        "PORTKEY_TOOL_DOMAINS": "YOUR_PORTKEY_TOOL_DOMAINS_HERE"
      }
    }
  }
}

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