Koskamo

Prompt Control Plane MCP

A community-driven MCP server that acts as a control plane for AI prompts. It allows agents to classify, score, enforce policy, lock configuration, and audit prompts before they are sent to an LLM. It supports routing across multiple providers and models based on cost and quality metrics, providing a pre-flight check and optimization pipeline.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Prompt Control Plane MCP logo, by rishi-banerjee1Community listingLocal stdioSource reviewed; not executedPublished by rishi-banerjee1
You need:Install globally (requires Node.js 20+)
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 2 GitHub stars

What you can do with it

  • Score and audit prompt quality before LLM calls
  • Enforce policy and lock configuration for prompts
  • Route prompts across multiple LLM providers based on cost
  • Optimize prompts using a full analysis pipeline

Source and maintenance

Community listingRegistry 2.2.2
mcp-registry: io.github.rishiatlan/claude-prompt-optimizer@2.2.2Source repository
Last repository push
Latest release
v5.3.4
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

claude-prompt-optimizer-mcp 2.2.2

npm
claude-prompt-optimizer-mcp package definition
{
  "version": "2.2.2",
  "transport": "stdio",
  "identifier": "claude-prompt-optimizer-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "PROMPT_OPTIMIZER_PRO",
      "format": "string",
      "description": "Set to 'true' to enable Pro tier via environment variable (alternative to license key)"
    },
    {
      "name": "PROMPT_OPTIMIZER_LOG_LEVEL",
      "format": "string",
      "description": "Log verbosity level: debug, info, warn, error"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "prompt-control-plane-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "claude-prompt-optimizer-mcp@2.2.2"
      ],
      "env": {
        "PROMPT_OPTIMIZER_PRO": "<YOUR_PROMPT_OPTIMIZER_PRO>",
        "PROMPT_OPTIMIZER_LOG_LEVEL": "<YOUR_PROMPT_OPTIMIZER_LOG_LEVEL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "prompt-control-plane-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "claude-prompt-optimizer-mcp@2.2.2"
      ],
      "env": {
        "PROMPT_OPTIMIZER_PRO": "<YOUR_PROMPT_OPTIMIZER_PRO>",
        "PROMPT_OPTIMIZER_LOG_LEVEL": "<YOUR_PROMPT_OPTIMIZER_LOG_LEVEL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "prompt-control-plane-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "claude-prompt-optimizer-mcp@2.2.2"
      ],
      "env": {
        "PROMPT_OPTIMIZER_PRO": "<YOUR_PROMPT_OPTIMIZER_PRO>",
        "PROMPT_OPTIMIZER_LOG_LEVEL": "<YOUR_PROMPT_OPTIMIZER_LOG_LEVEL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "prompt-control-plane-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "claude-prompt-optimizer-mcp@2.2.2"
      ],
      "env": {
        "PROMPT_OPTIMIZER_PRO": "<YOUR_PROMPT_OPTIMIZER_PRO>",
        "PROMPT_OPTIMIZER_LOG_LEVEL": "<YOUR_PROMPT_OPTIMIZER_LOG_LEVEL>"
      }
    }
  }
}

Let your agent find its tools

Find servers like Prompt Control Plane MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows
See all 7,692