AI agents call get_pets to retrieve information from Habitca without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only retrieves existing data about the user's pets in Habitica. It does not modify, delete, or execute any actions. There is no financial impact, and the blast radius of misuse is minimal—an attacker can only learn what pets the user owns, which is low-sensitivity information.
From the tool's definition get_pets retrieves a map of owned pets; the term 'Get' combined with 'owned pets map' indicates a read-only query with no side effects.
Attacks that exploit this kind of access
Get owned pets map. It is categorised as a Read tool in the Habitca MCP Server, which means it retrieves data without modifying state.
Register the Habitca MCP server in PolicyLayer and add a rule for get_pets: 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 Habitca. Nothing to install.
get_pets 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_pets 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_pets. 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_pets is provided by the Habitca MCP server (leon-jarvis1/habitca_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.
Teams ship this data inside their own products. See what a licence covers →