Get a single True Dungeon group bonus by its id, with all tier effects.
AI agents call get_group_bonus to retrieve information from TDC MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves information about a group bonus by ID and returns its tier effects. It performs a query operation with no side effects—no data is created, modified, deleted, or executed. The narrow scope (single bonus lookup) and informational nature place it firmly in the Read category with low severity risk.
From the tool's definition Tool name 'get_group_bonus' and description 'Get a single True Dungeon group bonus by its id' indicates retrieval of data. The verb 'Get' and absence of modification language ('create', 'update', 'delete') confirm read-only behavior.
Attacks that exploit this kind of access
Get a single True Dungeon group bonus by its id, with all tier effects. It is categorised as a Read tool in the TDC MCP Server MCP Server, which means it retrieves data without modifying state.
Register the TDC MCP Server MCP server in PolicyLayer and add a rule for get_group_bonus: 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 TDC MCP Server. Nothing to install.
get_group_bonus 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_group_bonus 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_group_bonus. 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_group_bonus is provided by the TDC MCP Server MCP server (truedungeoncompanion/mcp). 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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