Connect Postmark and Harpoon
Integrate Postmark with Harpoon to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Get a Expense Category in Harpoon when New Message Stream in Postmark
List Other Income in Harpoon when New Message Stream in Postmark
Create Expense Category in Harpoon when New Message Stream in Postmark
List All Expense Categories in Harpoon when New Inbound Email in Postmark
List All Clients from Harpoon when New Outbound Email Is Sent via Postmark
Popular Postmark + Harpoon flows
Start from a real workflow other teams are already running.
Choose a trigger
Postmark
When this happens...
Email Bounces
New Inbound Email
New Outbound Email Is Sent
New Message Stream
Choose an action
Harpoon
Automatically do this!
List All Clients
Get a client
Create Client
Create Expense
Create Expense Category
Create Project
List All Contact
Get a Contact
List All Expense Categories
Get a Expense Category
List all Projects
Get a Project
List All Teams
Get a Team
List Other Income
Get a Expense Category in Harpoon when New Message Stream in Postmark
Use this flowList Other Income in Harpoon when New Message Stream in Postmark
Use this flowCreate Expense Category in Harpoon when New Message Stream in Postmark
Use this flowList All Expense Categories in Harpoon when New Inbound Email in Postmark
Use this flowList All Clients from Harpoon when New Outbound Email Is Sent via Postmark
Use this flowCreate Project in Harpoon when New Outbound Email Is Sent via Postmark
Use this flowGet a Team in Harpoon when New Outbound Email Is Sent via Postmark
Use this flowGet a client from Harpoon when New Outbound Email Is Sent via Postmark
Use this flowGet a Expense Category in Harpoon when New Inbound Email in Postmark
Use this flowCreate Client in Harpoon when New Inbound Email in Postmark
Use this flowSupported Triggers & Actions
Everything you can automate between Postmark and Harpoon.
When this happensTriggers
A trigger is an event that starts a workflow.
Email Bounces
Runs when an email sent through Postmark bounces.
New Inbound Email
Runs when a new inbound email is received
New Outbound Email Is Sent
Runs when a new outbound email is sent
New Message Stream
Runs when new message stream is created
New Client
Triggers when new client created.
New Project
Triggers when there is a new project.
Do thisActions
Action is the task that follows automatically within your Postmark integrations.
Reactivate Email Address
Reactivates an email address that was previously bounced so it can receive emails again.
Send Email Using Template
Send an email to one or more recipients using a saved template.
Get Outbound Message Details
Get the details of a sent email by providing its message ID.
Get Bounce Dump
Get a raw data for a specific bounce.
Get Inbound Message Details
Retrieve the details of an inbound email using its message ID or by searching with sender, recipient, subject, or tag.
Send Email
Send an email from a verified sender to one or more recipients with optional CC, BCC, reply-to, formatted or plain text content, and an optional tag.
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.
Trusted by Thousands. Recognized by the Best.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
From idea to automation.
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.
Learn More About Automation
How viaSocket Works | A Complete Guide
Discover viaSocket, an AI-powered workflow automation platform with 2,000+ integrations. Learn what it is, how it works, and how to set up no-code automated workflows.
5 Simple Automation Hacks to Make Your Team Free
Five practical automation hacks to cut repetitive tasks and boost productivity using viaSocket, covering lead generation, onboarding, accounting, support, and HR.
What is Workflow Automation - Definition, Importance & Benefits | A Complete Guide
Explore workflow automation: its definition, benefits, how it works, real-world examples, and how to automate with viaSocket.
What are Webhooks - Definition, Working, Usage & Examples | A Complete Guide
Discover what webhooks are, how they work, and when to use them. Compare push-based webhooks with APIs and polling, with practical examples and ViaSocket integration.
viaSocket Support
We're here to help
Instant answers
AI assistant available 24/7
Expert support
Connect with our specialists
Trusted & secure
Your data is safe with us
Start automating Postmark and Harpoon free
No credit card required. Set up your first workflow in minutes.
About Postmark
Postmark is a reliable and fast email delivery service designed for developers. It ensures your transactional emails are delivered quickly and accurately, providing detailed analytics and insights.
Learn more
About Harpoon
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 moreSimilar apps
Frequently Asked Questions
Sign up for a free viaSocket account, then authorize both your Postmark and Harpoon 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 Postmark and Harpoon 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 Harpoon. No coding required.
Yes. You can set up a workflow where Postmark triggers actions in Harpoon, and a separate workflow where Harpoon triggers actions in Postmark. 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 Postmark and Harpoon. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Postmark and Harpoon integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.
