This record as markdown: /tools/hostinger-mcp/reach-segments-contacts.md
What reach_segments_contacts does on Hostinger
AI agents call reach_segments_contacts to retrieve information from Hostinger without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why reach_segments_contacts is rated Low
This tool queries and returns contact data from a marketing segment. The verb 'list' is a classic read-only operation. There is no indication of data creation, modification, deletion, or execution of external operations.
From the tool's definition Tool name 'reach_segments_contacts' and description 'List contacts in a segment' indicate a data retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
The rule that runs reach_segments_contacts safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hostinger, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For reach_segments_contacts, this is the rule to start with:
reach_segments_contacts 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 Hostinger, apply this rule, and every reach_segments_contacts call is checked against it from then on.
Questions about reach_segments_contacts
List contacts in a segment. It is categorised as a Read tool in the Hostinger MCP Server, which means it retrieves data without modifying state.
Register the Hostinger MCP server in PolicyLayer and add a rule for reach_segments_contacts: 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 Hostinger. Nothing to install.
reach_segments_contacts 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 reach_segments_contacts 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 reach_segments_contacts. 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.
reach_segments_contacts is provided by the Hostinger MCP server (idugeni/hostinger-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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