list_job_artifacts

List artifact files in a job

SERVERGitlab Mcp SOURCE@zereight/mcp-gitlab

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-zereight-gitlab-mcp/list-job-artifacts.md

WHAT IT DOES

What list_job_artifacts does on Gitlab Mcp

AI agents call list_job_artifacts to retrieve information from Gitlab Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why list_job_artifacts is rated Low

This tool performs a read-only operation—it retrieves and displays artifact files associated with a CI/CD job. There are no side effects, state mutations, or destructive actions. It is a straightforward data retrieval operation typical of Read category tools. Low severity because it accesses build artifacts which are generally non-sensitive in scope, though sensitivity could vary by organizational policy.

From the tool's definition Tool name is 'list_job_artifacts' and description states 'List artifact files in a job'. The verb 'list' indicates a query operation that retrieves information without modifying state.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs list_job_artifacts safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Gitlab Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_job_artifacts, this is the rule to start with:

list_job_artifacts Allowed

list_job_artifacts is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_job_artifacts": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Gitlab Mcp, apply this rule, and every list_job_artifacts call is checked against it from then on.

FAQ

Questions about list_job_artifacts

What does the list_job_artifacts tool do? +

List artifact files in a job. It is categorised as a Read tool in the Gitlab Mcp MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_job_artifacts? +

Register the Gitlab MCP server in PolicyLayer and add a rule for list_job_artifacts: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Gitlab Mcp. Nothing to install.

What risk level is list_job_artifacts? +

list_job_artifacts is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit list_job_artifacts? +

Yes. Add a rate_limit block to the list_job_artifacts rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block list_job_artifacts completely? +

Set action: deny in the PolicyLayer policy for list_job_artifacts. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides list_job_artifacts? +

list_job_artifacts is provided by the Gitlab MCP server (@zereight/mcp-gitlab). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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