Integrate Harpoon with GMass to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Start from a real workflow other teams are already running.
Harpoon
When this happens...
New Client
New Project
New Expense Category
GMass
Automatically do this!
Add Unsubscribe
Remove Email Address From Campaign
Send a Transactional Email
Get Account Information
List All Clients from Harpoon when Email Opened in GMass
Use this flowGet a client from Harpoon when Email Opened in GMass
Use this flowCreate Client in Harpoon when Email Opened in GMass
Use this flowCreate Expense in Harpoon when Email Opened in GMass
Use this flowCreate Expense Category in Harpoon when Email Opened in GMass
Use this flowCreate Project in Harpoon when Email Opened in GMass
Use this flowList All Contact in Harpoon when Email Opened in GMass
Use this flowGet a Contact in Harpoon when Email Opened in GMass
Use this flowList All Expense Categories in Harpoon when Email Opened in GMass
Use this flowGet a Expense Category in Harpoon when Email Opened in GMass
Use this flowEverything you can automate between Harpoon and GMass.
When this happensTriggers
A trigger is an event that starts a workflow.
Triggers when new client created.
Triggers when there is a new project.
Trigerrs when there is a new expense category.
Triggers when an email is opened.
Triggers when a link in an email is clicked.
Triggers when an email bounces.
Action is the task that follows automatically within your Harpoon integrations.
Get all the clients.
View a client’s details.
Creates a new client.
Create a new expense.
Creates a new Expense Category.
Create a new Project.

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
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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Harpoon is a financial planning and time-tracking tool designed for freelancers and small businesses. It helps users set financial goals, track time, manage projects, and invoice clients efficiently. With Harpoon, users can gain insights into their financial health and make informed decisions to grow their business.
Learn moreGMass is a powerful email marketing tool that integrates with Gmail to enable users to send mass emails, create email campaigns, and track their performance. It is designed to help businesses and individuals streamline their email marketing efforts directly from their Gmail account.
Learn moreSign up for a free viaSocket account, then authorize both your Harpoon and GMass 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 Harpoon and GMass 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 GMass. No coding required.
Yes. You can set up a workflow where Harpoon triggers actions in GMass, and a separate workflow where GMass triggers actions in Harpoon. 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 Harpoon and GMass. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Harpoon and GMass integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.