TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL

Removes a specific label from a Trello card; the label itself is not deleted from the board, only its association with the card.

SERVERTrello SOURCEmcp-server-trello

Medium RISK CLASS

Category Write

Parameters 20 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/trello/trello-delete-cards-id-labels-by-id-card-by-id-label.md

WHAT IT DOES

What TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL does on Trello

AI agents use TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL to create or update resources in Trello, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Trello environment.

Parameter	Type	Required	Description
`idCard`	string	—	The ID or short link of the card from which the label will be removed.
`idLabel`	string	—	The ID of the label to be removed from the card.

Parameters from the server's own tool schema.

RISK

Why TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL is rated Medium

Although the tool name contains 'DELETE', the description clarifies it only removes the association between a label and a card — the label itself is not deleted. This is a reversible modification (the label can be re-added), making it a Write operation rather than Destructive.

From the tool's definition Removes a specific label from a Trello card; the label itself is not deleted from the board, only its association with the card.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Trello, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL, this is the rule to start with:

TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL Rate-limited

TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL": {
      "limits": [
        {
          "counter": "trello_delete_cards_id_labels_by_id_card_by_id_label_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Trello, apply this rule, and every TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL call is checked against it from then on.

FAQ

Questions about TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL

What does the TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL tool do? +

Removes a specific label from a Trello card; the label itself is not deleted from the board, only its association with the card. It is categorised as a Write tool in the Trello MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL accept? +

TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL accepts 2 parameters: idCard, idLabel. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL? +

Register the Trello MCP server in PolicyLayer and add a rule for TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL: 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 TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL? +

TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL? +

Yes. Add a rate_limit block to the TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL 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 TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL completely? +

Set action: deny in the PolicyLayer policy for TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL. 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 TRELLO_DELETE_CARDS_ID_LABELS_BY_ID_CARD_BY_ID_LABEL? +

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

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