classdb_get_class
Return the parent class, methods, properties, and signals of an engine class via ClassDB.
This record as markdown: /tools/breakpoint-mcp/classdb-get-class.md
What classdb_get_class does on Breakpoint
AI agents call classdb_get_class to retrieve information from Breakpoint without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
class_name | string | Yes | Engine class name, e.g. AudioStreamPlayer3D |
include_inherited | boolean | — | Include inherited members (default false) |
Parameters from the server's own tool schema.
Why classdb_get_class is rated Low
This tool queries and returns metadata about engine classes (parent class, methods, properties, signals) without creating, modifying, deleting, or executing anything. It is purely informational/introspective in nature, fitting the Read category for safe data queries with no side effects.
From the tool's definition Tool name 'classdb_get_class' and description 'Return the parent class, methods, properties, and signals' indicate data retrieval operations with no modification or execution of code.
Attacks that exploit this kind of access
The rule that runs classdb_get_class safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Breakpoint, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For classdb_get_class, this is the rule to start with:
classdb_get_class is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Breakpoint, apply this rule, and every classdb_get_class call is checked against it from then on.
Questions about classdb_get_class
Return the parent class, methods, properties, and signals of an engine class via ClassDB. It is categorised as a Read tool in the Breakpoint MCP Server, which means it retrieves data without modifying state.
classdb_get_class accepts 2 parameters: class_name, include_inherited. Required: class_name. The full parameter table on this page comes from the server's own tool schema.
Register the Breakpoint MCP server in PolicyLayer and add a rule for classdb_get_class: 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 Breakpoint. Nothing to install.
classdb_get_class is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the classdb_get_class 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.
Set action: deny in the PolicyLayer policy for classdb_get_class. 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.
classdb_get_class is provided by the Breakpoint MCP server (breakpoint-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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