create_keydb_database

Create a KeyDB database.

SERVERCoolify SOURCEcoolify-mcp-server

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/coolify/create-keydb-database.md

WHAT IT DOES

What create_keydb_database does on Coolify

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

RISK

Why create_keydb_database is rated Medium

This tool creates a new database resource, which is a reversible write operation. It modifies the infrastructure state by adding a new KeyDB instance. While the operation creates infrastructure, it is not destructive (can be deleted/undone) and not immediately dangerous like direct code execution.

From the tool's definition Tool name is 'create_keydb_database' and description states 'Create a KeyDB database.' The verb 'create' indicates a persistent data resource is being created.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs create_keydb_database safely

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

create_keydb_database Rate-limited

create_keydb_database 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": {
    "create_keydb_database": {
      "limits": [
        {
          "counter": "create_keydb_database_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 Coolify, apply this rule, and every create_keydb_database call is checked against it from then on.

FAQ

Questions about create_keydb_database

What does the create_keydb_database tool do? +

Create a KeyDB database. It is categorised as a Write tool in the Coolify MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_keydb_database? +

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

What risk level is create_keydb_database? +

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

Can I rate-limit create_keydb_database? +

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

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

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

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