Efficient MCP Server

GitLab MCP Server with progressive disclosure - 5 meta-tools, 90% token reduction

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What is the Efficient MCP Server?

GitLab MCP Server with progressive disclosure - 5 meta-tools, 90% token reduction

What you get

If your agent's first turn against an MCP server costs ~20K tokens of tool definitions before you've asked anything, this fork is for you.

Configuration and credentials

  • A GitLab Personal Access Token with api scope (or read_api for read-only). Create one → - Node.js 18+ (for npx) or Bun 1.0+ (for bunx)

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Efficient MCP Server

{
  "mcpServers": {
    "gitlab": {
      "command": "npx",
      "args": ["efficient-gitlab-mcp-server@latest"],
      "env": {
        "GITLAB_PERSONAL_ACCESS_TOKEN": "glpat-xxxxxxxxxxxxxxxxxxxx",
        "GITLAB_API_URL": "https://gitlab.com"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

  • A GitLab Personal Access Token with api scope (or read_api for read-only). Create one → - Node.js 18+ (for npx) or Bun 1.0+ (for bunx)
VariableDescriptionRequired
GITLAB_PERSONAL_ACCESS_TOKENCredential the server authenticates with.Yes
GITLAB_API_URLEndpoint or connection string the server talks to.Yes
GITLAB_PROJECT_IDConfiguration value read at startup.Optional
GITLAB_ALLOWED_PROJECT_IDSConfiguration value read at startup.Optional
GITLAB_READ_ONLY_MODEConfiguration value read at startup.Optional
CI_JOB_TOKENCredential the server authenticates with.Yes
CI_PROJECT_IDConfiguration value read at startup.Optional
ENABLE_DYNAMIC_API_URLEndpoint or connection string the server talks to.Yes

Example prompts to try

  • “Use Efficient to Prerequisites.”
  • “Use Efficient to Variants.”

Frequently asked questions

GitLab MCP Server with progressive disclosure - 5 meta-tools, 90% token reduction Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.