reach_listContactGroupsV1
Get a list of all contact groups. This endpoint returns a list of contact groups that can be used to organize contacts.
This record as markdown: /tools/io-github-hostinger-hostinger-api-mcp/reach-listcontactgroupsv1.md
What reach_listContactGroupsV1 does on Hostinger Api
AI agents call reach_listContactGroupsV1 to retrieve information from Hostinger Api without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why reach_listContactGroupsV1 is rated Low
This tool queries and returns contact group data without creating, modifying, deleting, or executing operations. It has no side effects and falls squarely into the Read category. Severity is low because listing contact groups poses minimal risk—the data returned is organizational metadata with no financial, operational, or destructive implications.
From the tool's definition Tool name 'listContactGroups' and description 'Get a list of all contact groups' indicate a retrieval operation with no modification or deletion of data.
Attacks that exploit this kind of access
The rule that runs reach_listContactGroupsV1 safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Hostinger Api, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For reach_listContactGroupsV1, this is the rule to start with:
reach_listContactGroupsV1 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 Api, apply this rule, and every reach_listContactGroupsV1 call is checked against it from then on.
Questions about reach_listContactGroupsV1
Get a list of all contact groups. This endpoint returns a list of contact groups that can be used to organize contacts. It is categorised as a Read tool in the Hostinger Api MCP Server, which means it retrieves data without modifying state.
Register the Hostinger Api MCP server in PolicyLayer and add a rule for reach_listContactGroupsV1: 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 Api. Nothing to install.
reach_listContactGroupsV1 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_listContactGroupsV1 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_listContactGroupsV1. 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_listContactGroupsV1 is provided by the Hostinger Api MCP server (hostinger-api-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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