restore-vacancy-from-hidden · HeadHunter API MCP Server MCP

WHAT IT DOES

What restore-vacancy-from-hidden does on HeadHunter API MCP Server

AI agents use restore-vacancy-from-hidden 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 restore-vacancy-from-hidden needs a policy

This tool restores or undeletes data rather than permanently removing it, making it a reversible write operation. While it modifies employer data (vacancies), it does not permanently destroy data, execute arbitrary code, or involve financial transactions.

From the tool's definition Tool name 'restore-vacancy-from-hidden' and description 'Restoring deleted vacancies' indicate the tool modifies vacancy state by moving items from a hidden/deleted state back to an active state.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

restore-vacancy-from-hidden Rate-limited

restore-vacancy-from-hidden 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": {
    "restore-vacancy-from-hidden": {
      "limits": [
        {
          "counter": "restore-vacancy-from-hidden_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 restore-vacancy-from-hidden

What does the restore-vacancy-from-hidden tool do? +

Restoring deleted 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 restore-vacancy-from-hidden? +

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

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

Can I rate-limit restore-vacancy-from-hidden? +

Yes. Add a rate_limit block to the restore-vacancy-from-hidden 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 restore-vacancy-from-hidden completely? +

Set action: deny in the PolicyLayer policy for restore-vacancy-from-hidden. 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 restore-vacancy-from-hidden? +

restore-vacancy-from-hidden 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.