get_table_record_count
Get total record count for a ServiceNow table with optional filters
This record as markdown: /tools/servicenow-mcp-server/get-table-record-count.md
What get_table_record_count does on ServiceNow MCP Server
AI agents call get_table_record_count 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 get_table_record_count is rated Low
This tool retrieves statistical information (record count) from a ServiceNow table. It performs a read-only query with no side effects—no data is created, modified, deleted, or executed. The optional filters allow narrowing the scope but still only return a count metric. This is a typical Read operation with minimal security risk.
From the tool's definition Tool name 'get_table_record_count' and description 'Get total record count for a ServiceNow table with optional filters' indicate a query operation that retrieves aggregate metadata about table records without modifying or deleting data.
Attacks that exploit this kind of access
The rule that runs get_table_record_count 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 get_table_record_count, this is the rule to start with:
get_table_record_count 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 get_table_record_count call is checked against it from then on.
Questions about get_table_record_count
Get total record count for a ServiceNow table with optional filters. 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 get_table_record_count: 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.
get_table_record_count 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_table_record_count 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_table_record_count. 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_table_record_count 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.
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