Send Slack alert for every new Square customer
2 ready-made Slack and Square Applets
Turn one on, or build your own. Square can start an automation with "New Customer", and IFTTT can then run "Post to channel" on Slack.
Automate Slack and Square from your AI assistant
Have Claude, ChatGPT, or Cursor build and run Slack and Square automations for you, like “Send Slack alert for every new Square customer”, with IFTTT MCP.
Set up IFTTT MCP
Create your own Slack and Square workflow
Create custom workflows effortlessly by selecting triggers, queries, and actions. With IFTTT, it's simple: “If this” trigger happens, “then that” action follows. Streamline tasks and save time with automated workflows that work for you.
4 triggers, queries, and actions
New Customer
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when a new customer is created for the Square store
New Order
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when a new order is processed for the Square store
Create Customer
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action creates a customer in the Square account
Post to channel
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will post a message to the channel you choose in Slack.
Create Customer
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action creates a customer in the Square account
New Customer
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when a new customer is created for the Square store
New Order
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This trigger fires when a new order is processed for the Square store
Post to channel
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will post a message to the channel you choose in Slack.
Build an automation in seconds!
If
Select a trigger the automation will use
New Customer
New Order
Then
Select an action the automation will perform
Create Customer
Post to channel
You can add delays, queries, and more actions in the chat.
GET STARTED
How to connect to a Slack automation
Find an Applet using Slack and Square
Find an automation to connect to, or create your own!Connect IFTTT to your accounts
Securely connect the Applet services to your respective accounts.Finalize and customize your Applet
Review trigger and action settings, and click connect. Simple as that!Upgrade your automations with
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Connect to more Applets
Connect up to 20 automations with Pro, and unlimited automations with Pro+ -
Add multiple actions with exclusive services
Add real-time data and multiple actions for smarter automations -
Get access to faster speeds
Get faster updates and more actions with higher rate limits and quicker checks
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More on Slack and Square
About Slack
Slack brings all your team communication into one place. Turn on Applets to bring important information into channels, quickly share photos, automate reminders, and much more.
About Square
Square is the simplest way to accept credit card payments and has all the features you need to create a seamless payment experience between you and your customers.