blender_material_node_add
Add an advanced material node.
This record as markdown: /tools/wise-agent/blender-material-node-add.md
What blender_material_node_add does on WISE-Agent
AI agents use blender_material_node_add to create or update resources in WISE-Agent, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your WISE-Agent environment.
Why blender_material_node_add is rated Medium
An AI agent can call blender_material_node_add faster than any human can review: one bad instruction and it creates or modifies resources in WISE-Agent by the hundred, each call as confident as the last.
Attacks that exploit this kind of access
The rule that runs blender_material_node_add safely
PolicyLayer is an MCP gateway: it sits between your AI agents and WISE-Agent, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For blender_material_node_add, this is the rule to start with:
blender_material_node_add stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect WISE-Agent, apply this rule, and every blender_material_node_add call is checked against it from then on.
Questions about blender_material_node_add
Add an advanced material node. It is categorised as a Write tool in the WISE-Agent MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the WISE-Agent MCP server in PolicyLayer and add a rule for blender_material_node_add: 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 WISE-Agent. Nothing to install.
blender_material_node_add is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the blender_material_node_add 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 blender_material_node_add. 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.
blender_material_node_add is provided by the WISE-Agent MCP server (qwzx4893-stack/WISE-Agent). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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