apollo_edit_key · Mcp Apollo Config MCP: Risk & Policy

WHAT IT DOES

What apollo_edit_key does on Mcp Apollo Config

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

WHY IT NEEDS A POLICY

Why apollo_edit_key needs a policy

The tool creates or modifies configuration data reversibly (can be edited again), which matches the Write category definition. Severity is high because misconfigured application settings across multiple environments/clusters could cause service disruptions, but the change is not irreversible (unlike Destructive) and doesn't execute arbitrary code (unlike Execute).

From the tool's definition Tool name 'apollo_edit_key' and description 'Edit or create a key in Apollo' clearly indicate modification capabilities. Apollo Config Center manages application configuration across environments and clusters, making configuration changes high-impact.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

apollo_edit_key Rate-limited

apollo_edit_key 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": {
    "apollo_edit_key": {
      "limits": [
        {
          "counter": "apollo_edit_key_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Mcp Apollo Config, so you can run agents against it safely.

FAQ

Questions about apollo_edit_key

What does the apollo_edit_key tool do? +

Edit or create a key in Apollo. Available only in editable mode. It is categorised as a Write tool in the Mcp Apollo Config MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on apollo_edit_key? +

Register the Mcp Apollo Config MCP server in PolicyLayer and add a rule for apollo_edit_key: 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 Mcp Apollo Config. Nothing to install.

What risk level is apollo_edit_key? +

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

Can I rate-limit apollo_edit_key? +

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

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

apollo_edit_key is provided by the Mcp Apollo Config MCP server (xsg22/mcp-apollo-config). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.