MCPDactyl

Delete a database

db_delete

Deletes a database from a specified Pterodactyl server, letting you remove unwanted databases by name using saved or inline panel credentials.

Instructions

Delete a database from the server.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "server": "<server>",
      "database": "<database>"
    },
    "name": "db_delete"
  }
}

Input Schema

Name	Required	Description
`panel`	No	Name of a saved panel. Omit to use the active or default panel.
`server`	Yes
`baseUrl`	No	Inline panel URL override, e.g. https://panel.example.com. Not persisted.
`database`	Yes
`clientKey`	No	Inline client API key (ptlc_…) override. Not persisted.
`applicationKey`	No	Inline application API key (ptla_…) override. Not persisted.

Schema Changelog

Changes observed during successful MCP inspections.

First observedv0.1.0Oct 25, 2026

TDQS

C2.6/5.0

Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden of disclosure. It states that a deletion occurs but says nothing about irreversibility, required permissions, or the effect on related resources, which is a significant omission for a destructive mutation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The single sentence is short and front-loaded, but it is under-specified rather than genuinely concise. It avoids bloat but fails to include information that would make the tool easier to invoke correctly.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a destructive tool with no annotations, no output schema, and six parameters (two required and undocumented), the description is too thin. It leaves out safety, permission, and parameter details that an agent needs before calling it.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 67%, but the two required parameters ('server' and 'database') have no descriptions in either the schema or the tool description. The description adds no semantic meaning beyond the bare parameter names already present in the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description gives a specific verb and resource ('Delete a database'), and the tool name makes it distinguishable from sibling tools like db_create, db_list, and db_rotate_password. It stops short of clarifying the scope of deletion, such as whether associated users or data are removed.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

There is no guidance on when to use this tool versus alternatives such as db_rotate_password or db_create, and no prerequisites, warnings, or exclusions are mentioned. The agent must infer usage from the name alone.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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