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

WHAT IT DOES

What edit-vacancy does on HeadHunter API MCP Server

AI agents use edit-vacancy 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-vacancy needs a policy

This tool modifies existing vacancy records reversibly—changes can be undone by editing again. It does not delete data (which would be Destructive), execute arbitrary code (Execute), or move money (Financial).

From the tool's definition Tool name 'edit-vacancy' and description 'Editing vacancies' indicates creation/modification of job vacancy data on the HeadHunter platform.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

edit-vacancy Rate-limited

edit-vacancy 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-vacancy": {
      "limits": [
        {
          "counter": "edit-vacancy_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-vacancy

What does the edit-vacancy tool do? +

Editing vacancies. 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-vacancy? +

Register the HeadHunter API MCP Server MCP server in PolicyLayer and add a rule for edit-vacancy: 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-vacancy? +

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

Can I rate-limit edit-vacancy? +

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

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

edit-vacancy 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.