Fetch the current war status and active planets. Returns aggregated war statistics (impact multiplier, total missions won, total missions lost, total mission time, total terminid kills, total automaton kills, total illuminate kills, total bullets fired, total bullets hit, total deaths, total revi...
Part of the Helldivers2 Mcp server.
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AI agents call get_war_status to retrieve information from Helldivers2 Mcp without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though get_war_status only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"get_war_status": {}
}
}See the full Helldivers2 Mcp policy for all 7 tools.
These attack patterns abuse exactly the kind of access get_war_status gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Fetch the current war status and active planets. Returns aggregated war statistics (impact multiplier, total missions won, total missions lost, total mission time, total terminid kills, total automaton kills, total illuminate kills, total bullets fired, total bullets hit, total deaths, total revives, total friendly fire casualties, overall mission success rate, overall accuracy), and a list of active planets (planets with active players or ownership change) with their name, sector, initial owner, current owner, player count, active event information if any (Event: faction, current health, max health, start and end time), the planets each active planet is currently attacking (id and name), and active regions (Region: name, health, max health, regen per second, size, active players).. It is categorised as a Read tool in the Helldivers2 Mcp MCP Server, which means it retrieves data without modifying state.
Register the Helldivers2 MCP server in PolicyLayer and add a rule for get_war_status: 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 Helldivers2 Mcp. Nothing to install.
get_war_status 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_war_status 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_war_status. 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_war_status is provided by the Helldivers2 MCP server (helldivers2-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 7 Helldivers2 Mcp tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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