hires_create_webhook · 100Hires MCP Server MCP

WHAT IT DOES

What hires_create_webhook does on 100Hires MCP Server

AI agents use hires_create_webhook to create or update resources in 100Hires MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your 100Hires MCP Server environment.

WHY IT NEEDS A POLICY

Why hires_create_webhook needs a policy

Creating a webhook subscription is a reversible Write operation that establishes a new integration endpoint. While webhooks enable external systems to receive event notifications and could indirectly trigger downstream actions, the tool itself creates/modifies configuration data without directly executing code, deleting data, or moving money.

From the tool's definition Tool name 'hires_create_webhook' and description 'Create a company-scoped webhook subscription' indicate creation of a new configuration object.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

hires_create_webhook Rate-limited

hires_create_webhook 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": {
    "hires_create_webhook": {
      "limits": [
        {
          "counter": "hires_create_webhook_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches 100Hires MCP Server, so you can run agents against it safely.

FAQ

Questions about hires_create_webhook

What does the hires_create_webhook tool do? +

Create a company-scoped webhook subscription. Use for outbound company-level event integrations. It is categorised as a Write tool in the 100Hires 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 hires_create_webhook? +

Register the 100Hires MCP Server MCP server in PolicyLayer and add a rule for hires_create_webhook: 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 100Hires MCP Server. Nothing to install.

What risk level is hires_create_webhook? +

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

Can I rate-limit hires_create_webhook? +

Yes. Add a rate_limit block to the hires_create_webhook 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 hires_create_webhook completely? +

Set action: deny in the PolicyLayer policy for hires_create_webhook. 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 hires_create_webhook? +

hires_create_webhook is provided by the 100Hires MCP Server MCP server (100hires/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

// THE FULL RECORD

hires_create_webhook is one line of 100Hires MCP Server's registry record.

The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

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