get_csm_contact
Get details of a customer contact (name, account, phone, email)
This record as markdown: /tools/servicenow-mcp-server/get-csm-contact.md
What get_csm_contact does on ServiceNow MCP Server
AI agents call get_csm_contact 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_csm_contact is rated Low
This tool performs a query operation to retrieve customer contact information. No creation, modification, deletion, or external execution occurs. While contact information is sensitive, the blast radius of an AI agent retrieving contact details is limited to information disclosure, which is lower severity than write or execute operations. Classification as Read is appropriate.
From the tool's definition Tool retrieves contact details (name, account, phone, email) with no modification capability described. The verb 'Get details' and the read-only nature of the data returned indicates pure data retrieval.
Attacks that exploit this kind of access
The rule that runs get_csm_contact 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_csm_contact, this is the rule to start with:
get_csm_contact 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_csm_contact call is checked against it from then on.
Questions about get_csm_contact
Get details of a customer contact (name, account, phone, email). 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_csm_contact: 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_csm_contact 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_csm_contact 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_csm_contact. 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_csm_contact 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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