pagerduty_list_services
AI agents call pagerduty_list_services to retrieve information from Integrations MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
List operations retrieve and query data with no side effects or ability to modify state. The absence of description slightly lowers confidence, but the explicit 'list_' prefix strongly indicates a read-only retrieval operation. Severity is low since it only exposes service metadata that would typically be non-sensitive operational information.
From the tool's definition Tool name 'pagerduty_list_services' clearly indicates a list operation, which retrieves data without modification. The 'list' prefix is characteristic of Read category tools. No description is provided, but the naming convention is unambiguous.
Attacks that exploit this kind of access
pagerduty_list_services. It is categorised as a Read tool in the Integrations MCP MCP Server, which means it retrieves data without modifying state.
Register the Integrations MCP server in PolicyLayer and add a rule for pagerduty_list_services: 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 Integrations MCP. Nothing to install.
pagerduty_list_services 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 pagerduty_list_services 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 pagerduty_list_services. 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.
pagerduty_list_services is provided by the Integrations MCP server (shriram-vasudevan/integrations-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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