get_code_scanning_alert

Get details of a specific code scanning alert in a GitHub repository.

SERVERGitHub SOURCEoci:ghcr.io/github/github-mcp-server:1.3.0

Low RISK CLASS

Category Read

Parameters 30 required

Recommended Allowedsee the rule below

Registry record Grade D, identity verified Pull the record →

This record as markdown: /tools/github/get-code-scanning-alert.md

WHAT IT DOES

What get_code_scanning_alert does on GitHub

AI agents call get_code_scanning_alert to retrieve information from GitHub without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`repo`	string	—	The name of the repository.
`owner`	string	—	The owner of the repository.
`alertNumber`	number	—	The number of the alert.

Parameters from the server's own tool schema.

RISK

Why get_code_scanning_alert is rated Low

This tool retrieves and queries code scanning alert information from a GitHub repository without creating, modifying, deleting, or executing any operations. It is a read-only operation with minimal risk.

From the tool's definition Tool name 'get_code_scanning_alert' and description 'Get details of a specific code scanning alert' indicate retrieval of existing alert data with no modification or execution of code.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_code_scanning_alert safely

PolicyLayer is an MCP gateway: it sits between your AI agents and GitHub, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_code_scanning_alert, this is the rule to start with:

get_code_scanning_alert Allowed

get_code_scanning_alert 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_code_scanning_alert": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect GitHub, apply this rule, and every get_code_scanning_alert call is checked against it from then on.

FAQ

Questions about get_code_scanning_alert

What does the get_code_scanning_alert tool do? +

Get details of a specific code scanning alert in a GitHub repository. It is categorised as a Read tool in the GitHub MCP Server, which means it retrieves data without modifying state.

What parameters does get_code_scanning_alert accept? +

get_code_scanning_alert accepts 3 parameters: repo, owner, alertNumber. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on get_code_scanning_alert? +

Register the GitHub MCP server in PolicyLayer and add a rule for get_code_scanning_alert: 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 GitHub. Nothing to install.

What risk level is get_code_scanning_alert? +

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

Can I rate-limit get_code_scanning_alert? +

Yes. Add a rate_limit block to the get_code_scanning_alert 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_code_scanning_alert completely? +

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

get_code_scanning_alert is provided by the GitHub MCP server (oci:ghcr.io/github/github-mcp-server:1.3.0). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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