get_card_checklists
Get all checklists on a Trello card.
This record as markdown: /tools/abdwyer-trellomcp/get-card-checklists.md
What get_card_checklists does on Trello MCP Server
AI agents call get_card_checklists to retrieve information from Trello MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_card_checklists is rated Low
This tool retrieves checklist information from a Trello card without modifying state, executing code, or causing irreversible changes. It is a simple query operation with minimal blast radius if misused by an AI agent—worst case being unauthorized information disclosure about checklist contents.
From the tool's definition Tool name 'get_card_checklists' and description 'Get all checklists on a Trello card' indicate retrieval of existing data with no modification, creation, deletion, or execution of external operations.
Attacks that exploit this kind of access
The rule that runs get_card_checklists safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Trello MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_card_checklists, this is the rule to start with:
get_card_checklists 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 Trello MCP Server, apply this rule, and every get_card_checklists call is checked against it from then on.
Questions about get_card_checklists
Get all checklists on a Trello card. It is categorised as a Read tool in the Trello MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Trello MCP Server MCP server in PolicyLayer and add a rule for get_card_checklists: 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 Trello MCP Server. Nothing to install.
get_card_checklists 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_card_checklists 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_card_checklists. 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_card_checklists is provided by the Trello MCP Server MCP server (abdwyer/trellomcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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