# get_shader_params Get all shader parameters (uniforms) and their current values Agent View of the PolicyLayer registry record for `get_shader_params`. HTML page: https://policylayer.com/tools/keeveeg-godot-mcp/get-shader-params ## Facts - Tool: `get_shader_params` - Server: Godot (`@keeveeg/godot-mcp`) — https://policylayer.com/tools/keeveeg-godot-mcp.md - Install: `npx -y @keeveeg/godot-mcp` - Homepage: https://www.npmjs.com/package/@keeveeg/godot-mcp - Risk category: Read (Low risk) - Registry record: grade F, identity unverified - Server rate-limited: no - Parameters: 1 (1 required) - Recommended policy verdict: Allowed ## Parameters | Parameter | Type | Required | Description | | --- | --- | --- | --- | | `node_path` | string | yes | Node path with the ShaderMaterial | Parameters from the server's own tool schema. ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "get_shader_params", "arguments": { "node_path": "" } } } ``` ## Why get_shader_params is rated Low This tool queries and returns existing shader parameter data from the Godot engine without creating, modifying, deleting, or executing any operations. It is purely informational retrieval, fitting the Read category. Severity is low because accessing shader parameters poses minimal risk even if misused by an agent. From the tool's own definition: "Tool name is 'get_shader_params' and description states 'Get all shader parameters (uniforms) and their current values' - this is a retrieval operation with no modification or side effects." ## Use case AI agents call get_shader_params 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. ## Recommended policy (PolicyLayer) Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Godot: ```json { "version": "1", "default": "deny", "tools": { "get_shader_params": {} } } ``` ## Other tools on Godot (320) - `clear_editor_log` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/clear-editor-log.md - `clear_editor_selection` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/clear-editor-selection.md - `clear_output` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/clear-output.md - `delete_export_preset` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-export-preset.md - `delete_node` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-node.md - `delete_particles` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-particles.md - `delete_resource` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-resource.md - `delete_save_file` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-save-file.md - `delete_scene` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-scene.md - `delete_script` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-script.md - `delete_shader` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-shader.md - `delete_theme` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/delete-theme.md - `remove_animation` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-animation.md - `remove_audio_bus` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-audio-bus.md - `remove_audio_player` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-audio-player.md - `remove_autoload` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-autoload.md - `remove_autoload_config` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-autoload-config.md - `remove_input_action` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-input-action.md - `remove_navigation_agent` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-navigation-agent.md - `remove_navigation_link` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-navigation-link.md - `remove_navigation_region` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/remove-navigation-region.md - `reset_editor_layout` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/reset-editor-layout.md - `tilemap_clear` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/tilemap-clear.md - `uninstall_addon` — Destructive — https://policylayer.com/tools/keeveeg-godot-mcp/uninstall-addon.md - `bake_navigation_mesh` — Execute — https://policylayer.com/tools/keeveeg-godot-mcp/bake-navigation-mesh.md - `capture_frames` — Execute — https://policylayer.com/tools/keeveeg-godot-mcp/capture-frames.md - `click_button_by_text` — Execute — https://policylayer.com/tools/keeveeg-godot-mcp/click-button-by-text.md - `continue_execution` — Execute — https://policylayer.com/tools/keeveeg-godot-mcp/continue-execution.md - `evaluate_expression` — Execute — https://policylayer.com/tools/keeveeg-godot-mcp/evaluate-expression.md - `execute_editor_script` — Execute — https://policylayer.com/tools/keeveeg-godot-mcp/execute-editor-script.md - …and 290 more: https://policylayer.com/tools/keeveeg-godot-mcp.md ## For agents This record is a snapshot. Live verdicts and the full registry: - Check every server in your MCP config at once: `npx -y policylayer stack` - Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md) - Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=keeveeg-godot-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/keeveeg-godot-mcp