TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION

Retrieves the information needed to display an existing Trello notification, identified by its ID, without altering the notification or fetching its complete metadata.

SERVERTrello SOURCEmcp-server-trello

Low RISK CLASS

Category Read

Parameters 10 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/trello/trello-get-notifications-display-by-id-notification.md

WHAT IT DOES

What TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION does on Trello

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

Parameter	Type	Required	Description
`idNotification`	string	—	The unique identifier of the Trello notification for which to retrieve display information.

Parameters from the server's own tool schema.

RISK

Why TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION is rated Low

This tool performs read-only access to notification data. It retrieves display information for an existing notification by ID without modification, creation, deletion, or execution of external operations. The explicit mention that it avoids 'altering the notification' confirms no side effects occur. Blast radius is minimal: misuse by an AI agent would only expose notification content the agent already has access to.

From the tool's definition Tool description states it 'Retrieves the information needed to display an existing Trello notification' and explicitly notes it does so 'without altering the notification' — a pure retrieval operation with no side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION 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_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION, this is the rule to start with:

TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION Allowed

TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

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

FAQ

Questions about TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION

What does the TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION tool do? +

Retrieves the information needed to display an existing Trello notification, identified by its ID, without altering the notification or fetching its complete metadata. It is categorised as a Read tool in the Trello MCP Server, which means it retrieves data without modifying state.

What parameters does TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION accept? +

TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION accepts 1 parameter: idNotification. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION? +

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

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

Can I rate-limit TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION? +

Yes. Add a rate_limit block to the TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION 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_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION completely? +

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

TRELLO_GET_NOTIFICATIONS_DISPLAY_BY_ID_NOTIFICATION 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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