Create a new transform for a stream. The code should be a JS function body that receives an event object and returns the transformed event. Available helpers: pick, omit, get, set, flatten, rename, mapValues, mapKeys.
AI agents use conduit_create_transform to create or update resources in Conduit MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Conduit MCP environment.
This tool creates a new transform configuration for a stream, which is a write operation (creating a new artifact). However, it also involves defining executable JavaScript code that will run against events. Since the transform is being registered/created rather than immediately executed, and the primary action is creating a persistent configuration, Write is the most appropriate category.
From the tool's definition Create a new transform for a stream. The code should be a JS function body that receives an event object and returns the transformed event.
Attacks that exploit this kind of access
Create a new transform for a stream. The code should be a JS function body that receives an event object and returns the transformed event. Available helpers: pick, omit, get, set, flatten, rename, mapValues, mapKeys. It is categorised as a Write tool in the Conduit MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Conduit MCP server in PolicyLayer and add a rule for conduit_create_transform: 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 Conduit MCP. Nothing to install.
conduit_create_transform 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 conduit_create_transform 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 conduit_create_transform. 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.
conduit_create_transform is provided by the Conduit MCP server (useconduit/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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