github_issue_create

Open a GitHub issue.

SERVERYaver SOURCEyaver-cli

Medium RISK CLASS

Category Write

Parameters 41 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-kivanccakmak-yaver/github-issue-create.md

WHAT IT DOES

What github_issue_create does on Yaver

AI agents use github_issue_create to create or update resources in Yaver, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Yaver environment.

Parameter	Type	Required
`body`	string	—
`title`	string	Yes
`labels`	array	—
`directory`	string	—

Parameters from the server's own tool schema.

RISK

Why github_issue_create is rated Medium

This tool creates (writes) a new GitHub issue, which is a reversible action. The issue can be edited or closed if needed. Severity is medium because misuse could spam a repository with unwanted issues, disrupt workflows, and potentially violate repository policies, but the action is not destructive (issues aren't permanently lost) and doesn't involve financial transactions or code execution on the user's system.

From the tool's definition Tool name 'github_issue_create' and description 'Open a GitHub issue' indicates creation of a new issue resource on GitHub.

Risk signalsAccepts file system path (directory) · Accepts raw HTML/template content (body)

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs github_issue_create safely

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

github_issue_create Rate-limited

github_issue_create 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": {
    "github_issue_create": {
      "limits": [
        {
          "counter": "github_issue_create_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about github_issue_create

What does the github_issue_create tool do? +

Open a GitHub issue. It is categorised as a Write tool in the Yaver MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does github_issue_create accept? +

github_issue_create accepts 4 parameters: body, title, labels, directory. Required: title. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on github_issue_create? +

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

What risk level is github_issue_create? +

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

Can I rate-limit github_issue_create? +

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

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

github_issue_create is provided by the Yaver MCP server (yaver-cli). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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