Low Risk

get_boards_invited

Get boards that a member has been invited to. Use this to see pending board invitations.

How to control get_boards_invited ↓

What get_boards_invited does on Trello

AI agents call get_boards_invited to retrieve information from Trello without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

Why get_boards_invited needs a policy

This tool retrieves information about pending board invitations for a member. It performs a query operation that returns data without modifying, deleting, or executing any actions. The blast radius of misuse is minimal—an agent could only view invitation data it has access to, which poses no risk of data destruction, unauthorized changes, or financial impact.

From the tool's definition Tool name 'get_boards_invited' and description 'Get boards that a member has been invited to' indicate a retrieval operation with no side effects.

Documented attack patterns abuse exactly the kind of access get_boards_invited gives an agent:

How to control get_boards_invited

PolicyLayer is an MCP gateway — it sits between your AI agents and Trello, and nothing reaches the server without passing your rules. This is the rule we recommend for get_boards_invited:

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_boards_invited": {}
  }
}

get_boards_invited is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register Trello — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Related tools and policies

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Questions about get_boards_invited

What does the get_boards_invited tool do? +

Get boards that a member has been invited to. Use this to see pending board invitations. It is categorised as a Read tool in the Trello MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_boards_invited? +

Register the Trello MCP server in PolicyLayer and add a rule for get_boards_invited: 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. Nothing to install.

What risk level is get_boards_invited? +

get_boards_invited is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_boards_invited? +

Yes. Add a rate_limit block to the get_boards_invited 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.

How do I block get_boards_invited completely? +

Set action: deny in the PolicyLayer policy for get_boards_invited. 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.

What MCP server provides get_boards_invited? +

get_boards_invited is provided by the Trello MCP server (v4lheru/trello-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Trello tool call.

Start from Trello, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

Free to start. No card required.

76 Trello tools catalogued and risk-classified — across an index of 43,000+ MCP servers.

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