list_transform_maps
List Transform Maps used for importing data into ServiceNow tables
This record as markdown: /tools/servicenow-mcp-server/list-transform-maps.md
What list_transform_maps does on ServiceNow MCP Server
AI agents call list_transform_maps to retrieve information from ServiceNow 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 list_transform_maps is rated Low
This tool retrieves and displays existing Transform Map configurations without creating, modifying, or deleting any data. It is purely informational. The low severity reflects that listing configuration metadata has minimal blast radius—it does not enable code execution, data destruction, or financial operations, and the information retrieved is typically internal system configuration not sensitive user data.
From the tool's definition Tool description states it 'List[s] Transform Maps' which is a retrieval/query operation with no modification of data. Transform Maps are configuration objects used for data import, and listing them is a read-only inspection operation.
Attacks that exploit this kind of access
The rule that runs list_transform_maps safely
PolicyLayer is an MCP gateway: it sits between your AI agents and ServiceNow MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_transform_maps, this is the rule to start with:
list_transform_maps 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 ServiceNow MCP Server, apply this rule, and every list_transform_maps call is checked against it from then on.
Questions about list_transform_maps
List Transform Maps used for importing data into ServiceNow tables. It is categorised as a Read tool in the ServiceNow MCP Server MCP Server, which means it retrieves data without modifying state.
Register the ServiceNow MCP Server MCP server in PolicyLayer and add a rule for list_transform_maps: 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 ServiceNow MCP Server. Nothing to install.
list_transform_maps 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 list_transform_maps 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 list_transform_maps. 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.
list_transform_maps is provided by the ServiceNow MCP Server MCP server (@aartiq/servicenow-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on ServiceNow MCP Server, and thousands of servers like it.
This server
Across the catalogue