Read available stats for a LINE coupon. We combine multiple signals because LINE
AI agents call line_get_coupon_stats to retrieve information from Line Oa Mcp Ultimate without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves coupon statistics from LINE Official Account without modifying, deleting, or executing operations. It is a simple read-only query operation with minimal security risk.
From the tool's definition Tool name contains 'get' and description states 'Read available stats for a LINE coupon'. The verb 'Read' and action 'get' indicate data retrieval with no modification or side effects.
Documented attack patterns abuse exactly the kind of access line_get_coupon_stats gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Line Oa Mcp Ultimate, and nothing reaches the server without passing your rules. This is the rule we recommend for line_get_coupon_stats:
{
"version": "1",
"default": "deny",
"tools": {
"line_get_coupon_stats": {}
}
}line_get_coupon_stats is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Read available stats for a LINE coupon. We combine multiple signals because LINE. It is categorised as a Read tool in the Line Oa Mcp Ultimate MCP Server, which means it retrieves data without modifying state.
Register the Line Oa Mcp Ultimate MCP server in PolicyLayer and add a rule for line_get_coupon_stats: 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 Line Oa Mcp Ultimate. Nothing to install.
line_get_coupon_stats 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 line_get_coupon_stats 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 line_get_coupon_stats. 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.
line_get_coupon_stats is provided by the Line Oa Mcp Ultimate MCP server (wasintoh/line-oa-mcp-ultimate). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 34 Line Oa Mcp Ultimate tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
34 Line Oa Mcp Ultimate tools catalogued and risk-classified — across an index of 42,500+ MCP servers.