get_pr_patch

Get the patch (git format-patch) of a pull request

SERVERForgejo SOURCEsqcows/forgejo-mcp

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/sqcows-forgejo-mcp/get-pr-patch.md

WHAT IT DOES

What get_pr_patch does on Forgejo

AI agents call get_pr_patch to retrieve information from Forgejo 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_pr_patch is rated Low

Tool retrieves git patch data from a PR; read-only operation with no side effects.

From the tool's definition Get the patch of a pull request; retrieves data without modifications

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_pr_patch safely

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

get_pr_patch Allowed

get_pr_patch 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_pr_patch": {}
  }
}

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

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

FAQ

Questions about get_pr_patch

What does the get_pr_patch tool do? +

Get the patch (git format-patch) of a pull request. It is categorised as a Read tool in the Forgejo MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_pr_patch? +

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

What risk level is get_pr_patch? +

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

Can I rate-limit get_pr_patch? +

Yes. Add a rate_limit block to the get_pr_patch 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_pr_patch completely? +

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

get_pr_patch is provided by the Forgejo MCP server (sqcows/forgejo-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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