sync_project_issues

THE RISK

Low Risk

Why sync_project_issues needs a policy

With no description available, the exact behavior of this tool is unknown. The name suggests synchronizing project issues, which could range from a read operation to a write or execute operation. Given the ambiguity, confidence is low.

From the tool's definition Tool name is 'sync_project_issues'; description is empty and uninformative.

Documented attack patterns abuse exactly the kind of access sync_project_issues gives an agent:

POLICY

How to control sync_project_issues

PolicyLayer is an MCP gateway — it sits between your AI agents and Redmine MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for sync_project_issues:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "sync_project_issues": {
      "limits": [
        {
          "counter": "sync_project_issues_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

sync_project_issues gets a rate cap, and everything else on the server is denied unless you say otherwise.

Create a free account and register Redmine MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

SET A RULE FOR THIS TOOL →

Free to start. No card required.

EXPLORE

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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Tool risk categories → How PolicyLayer classifies MCP tools by what they can do.
MCP tool → What an MCP tool is and how clients discover and call it.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about sync_project_issues

What does the sync_project_issues tool do? +

sync_project_issues. It is categorised as a Other tool in the Redmine MCP Server MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on sync_project_issues? +

Register the Redmine MCP Server MCP server in PolicyLayer and add a rule for sync_project_issues: 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 Redmine MCP Server. Nothing to install.

What risk level is sync_project_issues? +

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

Can I rate-limit sync_project_issues? +

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

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

sync_project_issues is provided by the Redmine MCP Server MCP server (snowild/redmine-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Redmine MCP Server tool call.

Start from Redmine MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →