Seamless integration between Slack and Cloud One-Ai
Create no-code AI phone call systems with Slack integration: never miss a call again and convert more leads
Automate your Slack processes with intelligent voice agents that handle calls, collect data, and trigger actions automatically. No more missed opportunities or manual follow-ups
Our drag-and-drop interface makes it simple to connect Slack with your voice workflows. No coding required, no technical expertise needed.
Track performance, analyze conversation patterns, and optimize your Slack workflows with detailed analytics and reporting features.
Get a hands-on experience by trying a free demo call. Fill in your details, and our AI representative will call you instantly.
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Powerful actions you can trigger with Slack to automate your workflows
Upload file without sharing it to a channel or user
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
Update an existing message
Please provide the timestamp of the message you wish to update, such as `1710304378.475129`. Alternatively, you can easily obtain the message link by clicking on the three dots next to the message and selecting the `Copy link` option.
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
The updated text of your message
See https://api.slack.com/block-kit for specs
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
Searches for messages matching a query
Make a custom API call to a specific endpoint
Choose format you want
Authorization headers are injected automatically from your connection.
Retrieve all messages from a specific channel ("conversation") between specified timestamps
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
Only messages before this timestamp will be included in results. Default is the current time
Only messages after this timestamp will be included in results
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
Include messages with oldest or latest timestamps in results. Ignored unless either timestamp is specified
Return all metadata associated with each message
Send message to a user
See https://api.slack.com/block-kit for specs
The username of the bot
The profile picture of the bot
Send message to a channel
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
The text of your message
See https://api.slack.com/block-kit for specs
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
Provide the ts (timestamp) value of the **parent** message to make this message a reply. Do not use the ts value of the reply itself; use its parent instead. For example `1710304378.475129`.Alternatively, you can easily obtain the message link by clicking on the three dots next to the parent message and selecting the `Copy link` option.
The username of the bot
The profile picture of the bot
Creates a new channel.
Update basic profile field such as name or title.
Changing a user's email address will send an email to both the old and new addresses, and also post a slackbot message to the user informing them of the change.
ID of user to change. This argument may only be specified by admins on paid teams.You can use **Find User by Email** action to retrieve ID.
Convert Markdown-formatted text to Slack's pseudo - markdown syntax
Sets a user's custom status
Emoji shortname (standard or custom), e.g. :tada: or :train:
Unix timestamp - if not set, the status will not expire
Send a message in a channel and wait until an action is selected
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
The username of the bot
The profile picture of the bot
Send approval message to a channel and then wait until the message is approved or disapproved
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
The username of the bot
The profile picture of the bot
Finds a user by matching against their email address.
Finds a user by matching against their Slack handle.
User handle (display name), without the leading @
Send a message to a user and wait until the user selects an action
The username of the bot
The profile picture of the bot
Add an emoji reaction to a message.
Please provide the timestamp of the message you wish to react, such as `1710304378.475129`. Alternatively, you can easily obtain the message link by clicking on the three dots next to the message and selecting the `Copy link` option.
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
e.g.`thumbsup`
Send approval message to a user and then wait until the message is approved or disapproved
The username of the bot
The profile picture of the bot
Events in Slack that can automatically start your workflows
Triggers when a username is mentioned.
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly in an array like this: `{`{ ['your_channel_id_1', 'your_channel_id_2', ...] `}`}
If no channel is selected, the flow will be triggered for username mentions in all channels
Triggers when a new message is received
Please make sure add the bot to the channel by following these steps: 1. Type /invite in the channel's chat. 2. Click on Add apps to this channel. 3. Search for and add the bot. **Note**: If you can't find the channel in the dropdown list (which fetches up to 2000 channels), please click on the **(F)** and type the channel ID directly.
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
Triggers when a channel is created
Triggers when a new reaction is added to a message
Select emojis to trigger on
You can get the Channel ID by right-clicking on the channel and selecting 'View Channel Details.'
Real-world examples of how businesses use Slack integration to automate workflows
Automatically call new leads from Slack within minutes of their signup or inquiry, ensuring no opportunity is missed.
Send automated reminder calls for upcoming appointments scheduled in Slack, reducing no-shows significantly.
Re-engage inactive customers with personalized outreach calls based on their Slack activity and behavior patterns.
Automatically follow up with customers after support tickets are resolved in Slack to ensure satisfaction.
Automatically qualify leads from Slack before they reach your sales team, improving conversion rates.
Easily manage AI voice agents without the need for programming skills.
Integrate with popular tools such as HubSpot, GoHighLevel, Zoho, Cal.com & +250 more and build automations using drag and drop.

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Setting up Slack integration takes less than 5 minutes. Simply connect your Slack account, configure your voice agent preferences, and start automating your phone calls immediately.
No technical expertise required – our platform is designed to be user-friendly and intuitive.
Our integration syncs all relevant Slack data including contacts, leads, custom fields, tags, and activity history. Call outcomes and recordings are automatically saved back to Slack for complete visibility and reporting.
Absolutely! You can fully customize your voice agent’s personality, script, voice, and responses based on Slack data. Create different agents for different Slack workflows, customer segments, or business objectives.
Join thousands of businesses already automating their phone calls with our Slack integration.
You can get your assistant ready in few minutes.