This record as markdown: /tools/yanhuifair-godot-mcp/read-gradient.md
What read_gradient does on Godot
AI agents call read_gradient to retrieve information from Godot 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 |
|---|---|---|---|
path | string | Yes | Path to .tres Gradient resource |
Parameters from the server's own tool schema.
Why read_gradient is rated Low
This tool retrieves or queries a Gradient resource from Godot Engine with no side effects. It performs a straightforward read operation on configuration or asset data. The blast radius of misuse is minimal—an AI agent could only access existing gradient data, not modify or delete it. This aligns with the 'Read' category definition of retrieval/query operations.
From the tool's definition Tool name 'read_gradient' and description 'Read Gradient resource' explicitly indicate data retrieval without modification.
Risk signalsAccepts file system path (path)
Attacks that exploit this kind of access
The rule that runs read_gradient safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Godot, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For read_gradient, this is the rule to start with:
read_gradient 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 Godot, apply this rule, and every read_gradient call is checked against it from then on.
Questions about read_gradient
Read Gradient resource. It is categorised as a Read tool in the Godot MCP Server, which means it retrieves data without modifying state.
read_gradient accepts 1 parameter: path. Required: path. The full parameter table on this page comes from the server's own tool schema.
Register the Godot MCP server in PolicyLayer and add a rule for read_gradient: 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 Godot. Nothing to install.
read_gradient 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 read_gradient 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 read_gradient. 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.
read_gradient is provided by the Godot MCP server (@yanhuifair/godot-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on Godot, and thousands of servers like it.
This server
Across the catalogue