Get information about a created segment
AI agents call get_segment_info to retrieve information from SegmentMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metadata and information about previously created customer segments. While it is a read-only operation (no data modification or deletion), the severity is elevated to medium because it accesses customer segmentation data, which may contain sensitive business intelligence or personal information about customers.
From the tool's definition Tool name and description indicate retrieval functionality: 'Get information about a created segment' - a query operation that returns data without modification.
Attacks that exploit this kind of access
Get information about a created segment. It is categorised as a Read tool in the SegmentMCP MCP Server, which means it retrieves data without modifying state.
Register the Segment MCP server in PolicyLayer and add a rule for get_segment_info: 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 SegmentMCP. Nothing to install.
get_segment_info 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_segment_info 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_segment_info. 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_segment_info is provided by the Segment MCP server (tejasayya/segmentmcp). 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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