edit-artifact · HeadHunter API MCP Server MCP: Risk & Policy

WHAT IT DOES

What edit-artifact does on HeadHunter API MCP Server

AI agents use edit-artifact to create or update resources in HeadHunter API MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your HeadHunter API MCP Server environment.

WHY IT NEEDS A POLICY

Why edit-artifact needs a policy

The tool modifies existing data reversibly (editing rather than deleting), which classifies it as Write. Severity is medium because unintended modifications to job postings, resumes, or profile data could impact job matching, applicant screening, or employer reputation, but changes are reversible.

From the tool's definition Tool name 'edit-artifact' and description 'Editing an artifact' indicate modification of data. In the context of a job platform API (HeadHunter), artifacts likely refer to resumes, job descriptions, or employer/applicant profiles.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

edit-artifact Rate-limited

edit-artifact stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "edit-artifact": {
      "limits": [
        {
          "counter": "edit-artifact_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches HeadHunter API MCP Server, so you can run agents against it safely.

FAQ

Questions about edit-artifact

What does the edit-artifact tool do? +

Editing an artifact. It is categorised as a Write tool in the HeadHunter API MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on edit-artifact? +

Register the HeadHunter API MCP Server MCP server in PolicyLayer and add a rule for edit-artifact: 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 HeadHunter API MCP Server. Nothing to install.

What risk level is edit-artifact? +

edit-artifact is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit edit-artifact? +

Yes. Add a rate_limit block to the edit-artifact 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 edit-artifact completely? +

Set action: deny in the PolicyLayer policy for edit-artifact. 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 edit-artifact? +

edit-artifact is provided by the HeadHunter API MCP Server MCP server (sargonpiraev/hh-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.