Koskamo

GCTRL MCP

GCTRL provides a governed memory layer for AI agents, ingesting unstructured data into a knowledge graph and serving it via MCP. It supports knowledge extraction, fusion, access control, and multi-agent collaboration with on-prem deployment options.

Package and access

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

GCTRL MCP logo, by GCTRLCommunity listingLocal stdioSource reviewed; not executedPublished by GCTRL
Vendor documentation

What you can do with it

  • Connect AI agents to a governed knowledge graph
  • Ingest and fuse data from legacy systems
  • Provide access-controlled memory for multi-agent teams
  • Enable grounded, cited chat over enterprise data

Source and maintenance

Community listingRegistry 1.2.0
Maintenance checked

Packages and installation

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

gctrl-mcp 1.2.0

npm
gctrl-mcp package definition
{
  "version": "1.2.0",
  "transport": "stdio",
  "identifier": "gctrl-mcp",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "GCTRL_GATEWAY_URL",
      "format": "string",
      "description": "URL of your GCTRL harness MCP gateway, e.g. http://localhost:4000/api/agent/mcp (recommended mode)"
    },
    {
      "name": "GCTRL_API_URL",
      "format": "string",
      "description": "Direct GCTRL API base URL (alternative to gateway mode), e.g. http://localhost:4000/api"
    },
    {
      "name": "GCTRL_API_TOKEN",
      "format": "string",
      "isRequired": true,
      "description": "Scoped GCTRL Access Token (gctrl_…) created in Settings → Access Control"
    }
  ]
}

Tools

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

No tool definitions available.

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": {
    "gctrl-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gctrl-mcp@1.2.0"
      ],
      "env": {
        "GCTRL_GATEWAY_URL": "<YOUR_GCTRL_GATEWAY_URL>",
        "GCTRL_API_URL": "<YOUR_GCTRL_API_URL>",
        "GCTRL_API_TOKEN": "<YOUR_GCTRL_API_TOKEN>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "gctrl-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gctrl-mcp@1.2.0"
      ],
      "env": {
        "GCTRL_GATEWAY_URL": "<YOUR_GCTRL_GATEWAY_URL>",
        "GCTRL_API_URL": "<YOUR_GCTRL_API_URL>",
        "GCTRL_API_TOKEN": "<YOUR_GCTRL_API_TOKEN>"
      }
    }
  }
}

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": {
    "gctrl-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "gctrl-mcp@1.2.0"
      ],
      "env": {
        "GCTRL_GATEWAY_URL": "<YOUR_GCTRL_GATEWAY_URL>",
        "GCTRL_API_URL": "<YOUR_GCTRL_API_URL>",
        "GCTRL_API_TOKEN": "<YOUR_GCTRL_API_TOKEN>"
      }
    }
  }
}

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": {
    "gctrl-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "gctrl-mcp@1.2.0"
      ],
      "env": {
        "GCTRL_GATEWAY_URL": "<YOUR_GCTRL_GATEWAY_URL>",
        "GCTRL_API_URL": "<YOUR_GCTRL_API_URL>",
        "GCTRL_API_TOKEN": "<YOUR_GCTRL_API_TOKEN>"
      }
    }
  }
}

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