Connect Trengo to Slack

Use 10 documented Trengo triggers to run 24 documented Slack actions.

10 source triggers

24 target actions

Reverse direction supported

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Why Connect Trengo & Slack?

Start with a Trengo event

Choose from 10 documented triggers, including New Inbound Message Event (Instant), New Internal Note Event (Instant), New Outbound Message Event (Instant).

Run a Slack action

Send the event into one of 24 documented actions, such as Send Message to Channel, Add Emoji Reaction, Add Reaction.

Map and review the workflow

Choose the fields and conditions for the workflow, then test the result before activation.

Available Triggers & Actions

Trengo

Triggers (10)

New Inbound Message Event (Instant)

Emit new event when an inbound message is received. See the documentation

webhook

New Internal Note Event (Instant)

Emit new event when an internal note is added. See the documentation

webhook

New Outbound Message Event (Instant)

Emit new event when an outbound message sent. See the documentation

webhook

New Phone Call Ended Event (Instant)

Emit new event when a phone call ends. See the documentation

webhook

New Phone Call Missed Event (Instant)

Emit new event when an phone call missed. See the documentation

webhook

New Phone Call Started Event (Instant)

Emit new event when a phone call starts. See the documentation

webhook

New Ticket Label Added Event (Instant)

Emit new event when a ticket label is added. See the documentation

webhook

New Voice Call Recorded Event (Instant)

Emit new event when a voice call is recorded. See the documentation

webhook

Ticket Closed (Instant)

Emit new event when a ticket is closed. See the documentation

webhook

Ticket Reopened (Instant)

Emit new event when a ticket is reopened. See the documentation

webhook

Actions (24)

Assign Ticket

Assign a Trengo ticket to a user or a team. See the documentation

Attach Label

Attach a label to a ticket. See the documentation

Close Ticket

Close a ticket. See the documentation

Create Contact

Creates a contact. If a contact with given identifier already exists, returns it. See the documentation

Find Contacts

Finds contacts with the given term. See the documentation

Get Article

Get a specific article. See the documentation

Get Block

Get a specific block. See the documentation

Get Category

Get a specific category. See the documentation

Get Email Message Content

Retrieve the full email content for a specific ticket message. Use this when email_message.collapsed is true in the List Messages response. See the documentation

Get Help Center

Get a specific help center. See the documentation

Get Label

Get a label by ID. See the documentation

Get Message

Get a message by ID. See the documentation

Get Ticket

Get a specific ticket. See the documentation

List All Blocks

List all blocks in a help center. See the documentation

List All Categories

List all categories in a help center. See the documentation

List All Quick Replies

List all quick replies. See the documentation

List Articles

List articles from a help center according to the specified criteria. See the documentation

List Channel ID Options

Retrieves available options for the Channel ID field.

List Help Center ID Options

Retrieves available options for the Help Center ID field.

List Help Centers

List all help centers. See the documentation

List Label ID Options

Retrieves available options for the Label ID field.

List Labels

List all labels. See the documentation

List Messages

List messages from a ticket. See the documentation

List Team ID Options

Retrieves available options for the Team ID field.

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.

webhook

New Keyword Mention (Instant)

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

webhook

New Message In Channels (Instant)

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

webhook

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.

webhook

New User Added (Instant)

Emit new event when a new member joins a workspace.

webhook

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