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Connect Trello to Slack

Automate workflows and sync data between Trello and Slack with AI-powered automation

5-minute setup
Enterprise secure
No coding required

Why Connect Trello & Slack?

Intelligent Automation Workflows

Leverage 12 available triggers from Trello to execute 24 targeted actions in Slack automatically.

Eliminate Manual Data Entry

Replace time-consuming manual processes with intelligent automation that keeps Trello and Slack perfectly synchronized.

Real-time Business Intelligence

Create a unified data flow between Trello and Slack for instant insights and improved decision-making across your tech stack.

Available Triggers & Actions

Trello logo

Trello

Triggers (12)

Card Moved (Instant)

Emit new event each time a card is moved to a list.

webhook
New Card (Instant)

Emit new event for each new Trello card on a board.

webhook
Card Updated (Instant)

Emit new event for each update to a Trello card.

webhook
New Label Added To Card (Instant)

Emit new event for each label added to a card.

webhook
New Notification

Emit new event for each new Trello notification for the authenticated user.

polling
Card Due Date Reminder

Emit new event at a specified time before a card is due.

polling
New Member on Card (Instant)

Emit new event for each member that join in a card.

webhook
Card Archived (Instant)

Emit new event for each card archived.

webhook
Custom Webhook Events (Instant)

Emit new events for activity matching a board, event types, lists and/or cards.

webhook
New Attachment (Instant)

Emit new event when a new attachment is added on a board.

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New Board (Instant)

Emit new event for each new board added.

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New Board Activity (Instant)

Emit new event for new activity on a board.

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Actions (24)

Add Attachment To Card

Adds a file attachment on a card. See the documentation

Add Checklist

Adds a new checklist to a card. See the documentation.

Add Comment

Create a new comment on a specific card. See the documentation.

Add Existing Label to Card

Adds an existing label to the specified card. See the documentation.

Add Member to Card

Adds a member to the specified card. See the documentation.

Archive Card

Archives a card. See the documentation.

Complete a Checklist Item

Completes an existing checklist item in a card. See the documentation.

Create a Board

Create a new Trello board or copy from an existing one. See the documentation.

Create a Checklist Item

Creates a new checklist item in a card. See the documentation.

Create a List

Creates a new list. See the documentation.

Create Card

Creates a new card. See the documentation.

Create Label

Creates a new label on the specified board. See the documentation.

Delete Checklist

Deletes the specified checklist. See the documentation.

Find a Label

Finds a label on a specific board by name. See the documentation

Find a List

Finds a list on a specific board by name. See the documentation.

Get Board

Request a single board. See the documentation.

Get Card

Gets a card by its ID. See the documentation.

Get Cards In A List

List the cards in a list. See the documentation.

Get Cards On A Board

Get all of the open Cards on a Board. See the documentation.

Get List

Get information about a List. See the documentation.

Get Member

Gets a member by their ID. See the documentation

List Boards

Lists the boards that the user is a member of. See the documentation

List Organization IDs Options

Retrieves available options for the Organization IDs field.

Move Card to List

Moves a card to the specified board/list pair. See the documentation.

Slack logo

Slack

Triggers (9)

New Channel Created (Instant)

Emit new event when a new channel is created.

webhook
New Interaction Events (Instant)

Emit new events on new Slack interactivity events sourced from Block Kit interactive elements, Slash commands, or Shortcuts.

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New Keyword Mention (Instant)

Emit new event when a specific keyword is mentioned in a channel

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New Message In Channels (Instant)

Emit new event when a new message is posted to one or more channels

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New Private Channel Created

Emit new event when a new private channel is created. See the documentation

polling
New Reaction Added (Instant)

Emit new event when a member has added an emoji reaction to a message

webhook
New Saved Message (Instant)

Emit new event when a message is saved. Note: The endpoint is marked as deprecated, and Slack might shut this off at some point down the line.

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New User Added (Instant)

Emit new event when a new member joins a workspace.

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New User Mention (Instant)

Emit new event when a username or specific keyword is mentioned in a channel

webhook

Actions (24)

Send Message to Channel

Send a message to a public or private channel. See the documentation

Add Emoji Reaction

Add an emoji reaction to a message. See the documentation

Add Reaction

Add an emoji reaction to a message. Accepts a channel ID or channel name (resolved automatically). Use **Get Channel History** or **Search** to find the message timestamp. Emoji name should be without colons (e.g. thumbsup, fire, heart). See the documentation

Approve Workflow

Suspend the workflow until approved by a Slack message. See the documentation

Archive Channel

Archive a channel. See the documentation

Browse Files

List files shared in a channel or across the workspace. Accepts a channel ID or channel name (resolved automatically). Filter by file type (e.g. images, pdfs, snippets). Returns file metadata including name, type, size, and download URL. See the documentation

Build and Send a Block Kit Message

Configure custom blocks and send to a channel, group, or user. See the documentation.

Create a Channel

Create a new channel. See the documentation

Create Reminder

Create a reminder. See the documentation

Delete File

Delete a file. See the documentation

Delete Message

Delete a message. See the documentation

Edit Message

Edit an existing message. Accepts a channel ID or channel name (resolved automatically). Requires the message timestamp (ts) from **Get Channel History** or **Post Message**. You can only edit messages posted by the same token/user. See the documentation

Find Message

Find a Slack message. See the documentation

Find User by Email

Find a user by matching against their email. See the documentation

Find User by ID

Find a user by their ID. Returns user profile information including name, email (requires users:read.email scope), timezone, and status. See the documentation

Get Channel Details

Retrieve details for a Slack channel by selecting it or providing an ID. See the documentation

Get Channel History

Read the recent message history from a specific channel. Accepts a channel ID or channel name (resolved automatically). Use this when you want to see a channel's latest messages — unlike **Search** which finds messages by keyword. Returns messages with text, timestamps (ts), reactions, and user IDs. Message timestamps can be used with **Get Thread Replies**, **Edit Message**, and **Add Reaction**. See the documentation

Get Current User

Retrieve comprehensive context about the authenticated Slack member, combining auth.test, users.info, users.profile.get, and team.info payloads. Returns the user’s profile (name variants, email, locale, timezone, status, admin flags), raw auth test data, and workspace metadata (domain, enterprise info, icons). Ideal when you need to confirm which user token is active, tailor messages to their locale/timezone, or ground an LLM in the member’s role and workspace before executing other Slack actions. See Slack API docs.

Get File

Return information about a file. See the documentation

Get Thread Replies

Retrieve all replies in a message thread. Accepts a channel ID or channel name (resolved automatically). Use **Get Channel History** or **Search** to find the parent message's timestamp (thread_ts). Returns the parent message followed by all replies in chronological order. See the documentation

Get User Details

Retrieve the authenticated user's identity and workspace context. Returns user ID, name, email, timezone, profile, and workspace metadata. Call this first in any session to establish who you are — other tools like **Search** and **List Channels** can then filter by your user ID. See the documentation

Invite User to Channel

Invite a user to an existing channel. See the documentation

Kick User

Remove a user from a conversation. See the documentation

List Channels

Return a list of all channels in a workspace. See the documentation

Integration Features

Real-time data synchronization
Bi-directional sync capabilities
Custom field mapping
Advanced filtering options
Error handling & retry logic
Activity monitoring & logs

Popular Workflows

When Trello trigger → Create/Update in Slack

Most Popular
TrelloTrello

Card Moved (Instant)

SlackSlack

Send Message to Channel

When Slack trigger → Update Trello

Bi-directional
SlackSlack

New Channel Created (Instant)

TrelloTrello

Add Attachment To Card

How It Works

1

Connect Apps

Authenticate your Trello and Slack accounts

2

Map Fields

Choose which data fields to sync between apps

3

Set Triggers

Define when and how data should be synchronized

Automate

Sit back and let AI handle the automation

Frequently Asked Questions

Integration Benefits

Real-time Data Sync

Automatic synchronization between Trello and Slack with 21 public triggers available for instant updates.

Automated Actions

Execute 48 public actions automatically across both platforms without manual intervention.

Enterprise Security

Industry-standard encryption, OAuth 2.0 authentication, and SOC 2 compliance for secure data transfer.

Quick Setup

Connect Trello and Slack in minutes with our guided setup wizard and pre-configured templates.

Custom Field Mapping

Map any field between Trello and Slack with intelligent suggestions and validation.

Error Handling

Automatic retry logic, detailed error logs, and smart notifications keep your integration running smoothly.

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Reverse Integration Available

Also connect Slack to Trello for bidirectional automation

View Integration
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All Trello Integrations

Explore all available Trello connections

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All Slack Integrations

Explore all available Slack connections

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