pagerduty_list_on_calls
AI agents call pagerduty_list_on_calls 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.
This tool retrieves current on-call status information from PagerDuty with no side effects—it queries and returns data. No modifications, deletions, or external state changes occur. While the description is empty, the naming convention and context from similar tools strongly indicates a read-only operation. Confidence is slightly reduced due to missing description, but the tool name is sufficiently explicit.
From the tool's definition Tool name 'pagerduty_list_on_calls' indicates a query/retrieval operation for listing on-call personnel. The 'list' verb and 'get' pattern in sibling tools (airtable_list_bases, airtable_list_records, amplitude_get_active_users) consistently map to Read…
Attacks that exploit this kind of access
pagerduty_list_on_calls. 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_on_calls: 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_on_calls 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_on_calls 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_on_calls. 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_on_calls 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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