update_service_envs_bulk · Coolify MCP Server MCP

WHAT IT DOES

What update_service_envs_bulk does on Coolify MCP Server

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

WHY IT NEEDS A POLICY

Why update_service_envs_bulk needs a policy

This tool modifies service environment variables in bulk, which affects application configuration but is reversible (variables can be updated again or reset). It does not execute code, delete data, or move money. The 'high' severity reflects that misconfigured environment variables could cause service failures or expose secrets if an AI agent sets sensitive values incorrectly.

From the tool's definition Tool name 'update_service_envs_bulk' and description 'Update multiple environment variables for a service in bulk' indicate reversible modification of service configuration data.

Risk signalsBulk/mass operation — affects multiple targets

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

update_service_envs_bulk Rate-limited

update_service_envs_bulk 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": {
    "update_service_envs_bulk": {
      "limits": [
        {
          "counter": "update_service_envs_bulk_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 Coolify MCP Server, so you can run agents against it safely.

FAQ

Questions about update_service_envs_bulk

What does the update_service_envs_bulk tool do? +

Update multiple environment variables for a service in bulk. It is categorised as a Write tool in the Coolify MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on update_service_envs_bulk? +

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

What risk level is update_service_envs_bulk? +

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

Can I rate-limit update_service_envs_bulk? +

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

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

update_service_envs_bulk is provided by the Coolify MCP Server MCP server (kof70/coolify-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.