How to connect Square with your apps: Top 19 effective integrations
Enhance your business operations with the top 19 Square integrations. Maximize productivity and improve workflow efficiency with these powerful tools.
Harvest + Square Integration
Integrate Harvest to Square in one click, or tell Integrately AI how you want each client handled. Create customers, update contact records, log project details, and track payments automatically.
Free forever.Use premium features free for 14 days.1.
Expense is added in Harvest- Invoice is paid in Harvest
- Timesheet entry is created in Harvest
- Task is added in Harvest
- Project is added in Harvest
- Person is assigned to project in Harvest
- Invoice (with line items) is added in Harvest
- Invoice is added in Harvest
- Client is added in Harvest
- Contact is added in Harvest
- Person is added in Harvest
Payment is failed in Square- Payment is successful in Square
- Payment is created (all status) in Square
- Customer is created in Square
- Order is created in Square
2.
- Create time entry with start and end time in Harvest
- Find task by ID in Harvest
- Find project by ID in Harvest
- Find client by ID in Harvest
- Create project in Harvest
- Create timesheet entry in Harvest
- Create task in Harvest
- Create client in Harvest
- Create and start timer in Harvest
- Create contact in Harvest
- Update customer in Square
- Create customer in Square
- Search customer in Square
- Add customer to group in Square
- Create booking in Square
- Get order by Id in Square
- Create paid order in Square
- Get customer by Id in Square
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Ready Workflows for Harvest + Square Integration
Create customers from new clients, sync payment records, update project accounts, and alert your team, all in just one click.
Sorry, we don’t have a ready workflow for this combination yet.
Create your workflow with Integrately AI.Simply describe what you want to automate, and Integrately AI will build it for you.
Connect more apps to your Harvest + Square flow
Send payment details to your CRM, log invoices in spreadsheets, and notify your team the moment a project updates. Pick a combination and activate it in one click.
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QuickBooks Online (4)
QuickBooks Online (4) +
Google Sheets (3)
Google Sheets (3) +
Slack (3)
Slack (3) +
Gmail (3)
Gmail (3) +
Trello (3)
Trello (3) +
Mailchimp (3)
Mailchimp (3) H
S
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Add every new Harvest client to Square as a customer and create a matching profile in QuickBooks Online.
New Harvest clients appear in Square and QuickBooks Online instantly, eliminating manual data entry across your business.
S
H
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When a Square payment is successful, create a timesheet entry in Harvest and record the transaction in QuickBooks Online.
Successful Square payments trigger time logging in Harvest and sales receipts in QuickBooks Online automatically.
S
H
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When a Square order is created, create a project in Harvest and update the customer in QuickBooks Online.
New Square orders automatically initialize Harvest projects and update customer records in QuickBooks Online.
H
S
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When an invoice is paid in Harvest, search for the customer in Square and update QuickBooks Online.
Paid Harvest invoices locate Square customers and update financial records in QuickBooks Online.
Supported triggers and actions for Harvest and Square
Mix and match to build the exact automation you need
Harvest Triggers & Actions
Timesheet entry is created in Harvest
Triggers the automation when there is a new timesheet entry
Try it → Person is assigned to project in Harvest
Triggers the automation when a person is assigned to a project
Try it → Invoice (with line items) is added in Harvest
Triggers the automation when a new invoice (with line items) is added
Try it → What can you automate with Harvest + Square?
Streamline your billing, sync customer profiles, and keep your timesheets and commerce data perfectly aligned.
👤
Create Square customers from Harvest clients
Automatically create a customer profile in Square the moment a new client is added in Harvest. Eliminate duplicate data entry across your business systems.
📝
Capture every submitted field and detail
Map all available contact information and metadata from Harvest entries directly into Square customer records without missing a single field.
🔔
Notify your team instantly on Slack
Send an immediate alert to your team channel in Slack whenever a new payment is processed or a project is created.
🔀
Route workflows based on payment status
Trigger different follow-up actions depending on whether a Square payment is successful or failed.
🔄
Keep customer records updated across apps
Ensure contact details modified in Harvest automatically update matching customer records in Square in real time.
🔍
Search and update existing profiles
Find existing clients by ID in Harvest or search customers in Square to update records rather than creating duplicate entries.
💰
Handle later payment and order events
Automatically respond to successful payments, failed transactions, or new order creations with corresponding project updates.
📊
Extend your workflow to Google Sheets
Connect your core Harvest and Square data directly to Google Sheets for custom reporting and team visibility.
And much more...
Who is Harvest + Square integration for?
Connecting Harvest and Square helps small business owners, freelancers, and finance teams automate billing, track customer data, and eliminate manual data entry.
Freelancers and consultants
Small business owners
Project managers
Finance teams
Operations leads
Accountants
📈
Freelancers and consultants
You're tracking billable hours in Harvest, but customer records stay separate from Square sales data until someone updates them by hand — this integration means every new client creates a matching customer profile instantly.
⚡
Small business owners
You're accepting payments in Square, but timesheet entries in Harvest don't reflect payment status until manually reconciled — with this integration, successful payments trigger instant project updates.
🤝
Project managers
You're managing projects in Harvest, but clients expect immediate receipts from Square transactions without waiting on manual exports — automating both apps means payment records and project data sync automatically.
💼
Finance teams
You're processing high volumes of orders in Square, but logging invoice data in Harvest creates bottlenecks in your billing workflow — connecting these apps means every transaction flows straight into your timesheets.
🔄
Operations leads
You're assigning people to projects in Harvest, but customer updates in Square lag behind team handoffs — this integration means customer creation and project assignments happen together.
📊
Accountants
You're recording expenses and invoices in Harvest, but tracking revenue across Square dashboards leaves gaps in your financial history — automating both apps means your accounting records stay complete and accurate.
Did you know?
Our team can create automations for you... At no extra cost!
Tell us what type of automation you want to make?
Why choose Integrately to automate Harvest + Square
Build and manage your Harvest + Square automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.
1,500+ apps connected
Connect Harvest + Square with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?
1
Select Automation
2
Connect Accounts
3
Automation is ready
Connect Harvest + Square Now 
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Frequently Asked Questions
How do I connect Harvest to Square?
You can connect Harvest to Square in 1 click using ready workflows on Integrately, or ask Integrately AI to build the integration. You can also connect QuickBooks Online, Google Sheets, Slack, and 1,500+ other apps.
Can I automatically create Square customers from Harvest clients?
Can I connect Harvest, Square, and Slack?
What is a good Zapier alternative for Harvest and Square?
How do Harvest timesheet entries trigger Square actions?
Can Square payment failures update Harvest projects?
Do I need coding skills to integrate Harvest and Square?
Is the Harvest and Square integration free?
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Want to automate something else in your workflow?
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