get_td_node_errors
Read-only: check one node (or, with recursive:true, its whole sub-network) for cook/compile errors and warnings. Pass
This record as markdown: /tools/io-github-pantani-tdmcp/get-td-node-errors.md
What get_td_node_errors does on tdmcp — TouchDesigner MCP server
AI agents call get_td_node_errors to retrieve information from tdmcp — TouchDesigner MCP server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_td_node_errors is rated Low
This tool retrieves diagnostic information about errors and warnings in a TouchDesigner node network without performing any side effects, modifications, or operations. It is purely informational and poses minimal security risk.
From the tool's definition Tool name includes 'get_'; description explicitly states 'Read-only: check one node (or, with recursive:true, its whole sub-network) for cook/compile errors and warnings.' No modification, deletion, or execution capability described.
Attacks that exploit this kind of access
The rule that runs get_td_node_errors safely
PolicyLayer is an MCP gateway: it sits between your AI agents and tdmcp — TouchDesigner MCP server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_td_node_errors, this is the rule to start with:
get_td_node_errors 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 tdmcp — TouchDesigner MCP server, apply this rule, and every get_td_node_errors call is checked against it from then on.
Questions about get_td_node_errors
Read-only: check one node (or, with recursive:true, its whole sub-network) for cook/compile errors and warnings. Pass. It is categorised as a Read tool in the tdmcp — TouchDesigner MCP server MCP Server, which means it retrieves data without modifying state.
Register the tdmcp — TouchDesigner MCP server MCP server in PolicyLayer and add a rule for get_td_node_errors: 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 tdmcp — TouchDesigner MCP server. Nothing to install.
get_td_node_errors 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 get_td_node_errors 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 get_td_node_errors. 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.
get_td_node_errors is provided by the tdmcp — TouchDesigner MCP server MCP server (@dpantani/tdmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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