get_webhook_event

Get full details of a specific webhook event

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/get-webhook-event.md

WHAT IT DOES

What get_webhook_event does on Gitlab Mcp

AI agents call get_webhook_event 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 get_webhook_event is rated Low

This is a retrieval operation that queries and returns details about a webhook event. It has no side effects, does not modify data, does not execute external operations, and does not involve financial transactions. It fits the 'Read' category as a straightforward data retrieval tool.

From the tool's definition Tool name 'get_webhook_event' and description 'Get full details of a specific webhook event' indicate retrieval of existing webhook event data with no modification, creation, deletion, or execution of code.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_webhook_event 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 get_webhook_event, this is the rule to start with:

get_webhook_event Allowed

get_webhook_event 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": {
    "get_webhook_event": {}
  }
}

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 get_webhook_event call is checked against it from then on.

FAQ

Questions about get_webhook_event

What does the get_webhook_event tool do? +

Get full details of a specific webhook event. 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 get_webhook_event? +

Register the Gitlab MCP server in PolicyLayer and add a rule for get_webhook_event: 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 get_webhook_event? +

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

Can I rate-limit get_webhook_event? +

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

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

get_webhook_event 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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