Connect Slack and Close
Integrate Slack with Close to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Send Message to Slack when New Call in Close
Send Interactive Messages via Slack when New Call in Close
Send Block/buttons/Intractive message using AI to Slack when New Call in Close
View_open BlockKit Modal using JSON in Slack when New Call in Close
Chat_update slack block or message using messageTs in Slack when New Call in Close
Popular Slack + Close flows
Start from a real workflow other teams are already running.
Choose a trigger
Slack
When this happens...
New Message in Channels
New User Joined or Updated in Your Org
New Message on Slack
New Thread Message
New member join/leave or updated in channel
New Mention
Choose an action
Close
Automatically do this!
Create Contact
Update Contact
Create Task
Create Bulk Email
Delete Email
Update Call
Create Note
Create Call
List Contacts
List Lead Status
List Opportunity Status
List Pipelines
List SMS Templates
List Sequences
List User Scheduling Links
List Shared Scheduling Links
List Lead Custom Fields
List Contact Custom Fields
List Opportunity Custom Fields
List Custom Activity Types
List Custom Object Types
List Unsubscribed emails
Create Custom Activity
Create Custom Object
Create Export
Create SMS
Delete Email Address From Contact
Delete Logged Call
Merge Two Leads
Run Status Change Report
Toggle Forwarding on Phone Number
Update Custom Activity
Update Custom Object
Update Lead Smart View
Update Note
Find Call
Find Connected Account
Find Custom Object
Find Custom Activity
Find Contact
Find Group
Find Lead
Send Message to Slack when New Call in Close
Use this flowSend Interactive Messages via Slack when New Call in Close
Use this flowSend Block/buttons/Intractive message using AI to Slack when New Call in Close
Use this flowView_open BlockKit Modal using JSON in Slack when New Call in Close
Use this flowChat_update slack block or message using messageTs in Slack when New Call in Close
Use this flowSend Message as Thread in Slack when New Call in Close
Use this flowCreate Channel in Slack when New Call in Close
Use this flowSet Channel Topic in Slack when New Call in Close
Use this flowMessage Private Channel in Slack when New Call in Close
Use this flowCreate Private Channel in Slack when New Call in Close
Use this flowSupported Triggers & Actions
Everything you can automate between Slack and Close.
When this happensTriggers
A trigger is an event that starts a workflow.
New Message in Channels
Runs when a new message is received in a specific Slack channel. You can select which channel to monitor.
New User Joined or Updated in Your Org
Triggers when a new user join workspace.
New Message on Slack
Runs when a new message is posted anywhere in Slack — across all channels and direct messages. No channel filter applied.
New Thread Message
Runs when new thread message.
New member join/leave or updated in channel
Triggers when a user joins, leaves, or updates their profile in the selected Slack channel.
New Mention
Runs when someone mentions your Slack app or user in a channel you belong to.
Do thisActions
Action is the task that follows automatically within your Slack integrations.
Send Message
Send or schedule a message to a channel, user, or thread; supports channel names and IDs.
Send Interactive Messages
Collect approval or form responses
Send Block/buttons/Intractive message using AI
Send Block, buttons, or slack form using AI
View_open BlockKit Modal using JSON
Open Model as a response or any BlockKit action
Chat_update slack block or message using messageTs
Update your open or any other chat message using messageTs
Send Message as Thread
Post a reply to an existing Slack thread. Supports immediate or scheduled delivery,
Learn how to build your first workflow
Follow a simple walkthrough to create, test, and launch your first automation.
- 1
Connect your apps
Link the apps you want to automate.
- 2
Configure your workflow
Set up triggers, actions, and map your data.
- 3
Test & publish
Test your workflow and publish it.
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AI will build it for you
Just describe the task in plain English. viaSocket AI selects the right apps, builds the workflow, maps the fields, and prepares everything for review before you publish.
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Step-by-step video tutorials to help you connect apps, automate workflows, and save time.
Learn how to automate Slack and Close workflows.
Learn how to automate Slack and Close workflows.
Learn how to automate Slack and Close workflows.
Learn how to automate Slack and Close workflows.
Learn how to automate Slack and Close workflows.
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About Slack
Slack is an AI-powered work platform for team communication, collaboration, project coordination, and workflow automation. It helps organizations centralize conversations, share files, manage channels, and integrate tools to keep work moving in one place.
Learn moreAbout Close
Close is a powerful CRM platform designed to help sales teams close more deals and manage their customer relationships effectively. With features like email automation, calling, and reporting, Close streamlines the sales process and enhances productivity.
Learn more
Frequently Asked Questions
Sign up for a free viaSocket account, then authorize both your Slack and Close accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between Slack and Close as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach Close. No coding required.
Yes. You can set up a workflow where Slack triggers actions in Close, and a separate workflow where Close triggers actions in Slack. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between Slack and Close. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Slack and Close integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.
