Connect FastBill and ProofHub
Integrate FastBill with ProofHub to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Popular FastBill + ProofHub flows
Start from a real workflow other teams are already running.
Choose a trigger
FastBill
When this happens...
New Offer
New Customer
Customer Updated
Customer Deleted
New Invoice
Invoice Completed
Invoice Canceled
Offer Updated
New Contact
Contact Updated
Contact Deleted
Choose an action
ProofHub
Automatically do this!
Create Task
Create Project
Create Comment
Update Task
Delete Task
Create Announcement
Create Project Event
Add Person
Update Project
Create Folder
Create Group
Create Task in ProofHub when New Offer in FastBill
Use this flowCreate Project in ProofHub when New Offer in FastBill
Use this flowCreate Comment in ProofHub when New Offer in FastBill
Use this flowUpdate Task in ProofHub when New Offer in FastBill
Use this flowDelete Task in ProofHub when New Offer in FastBill
Use this flowCreate Announcement in ProofHub when New Offer in FastBill
Use this flowCreate Project Event in ProofHub when New Offer in FastBill
Use this flowAdd Person to ProofHub when New Offer in FastBill
Use this flowUpdate Project in ProofHub when New Offer in FastBill
Use this flowCreate Folder in ProofHub when New Offer in FastBill
Use this flowSupported Triggers & Actions
Everything you can automate between FastBill and ProofHub.
When this happensTriggers
A trigger is an event that starts a workflow.
New Offer
Triggers when a new offer was created within your FastBill account.
New Customer
Triggers when a new customer is created within your FastBill account.
Customer Updated
Triggers when a customer is updated within your FastBill account.
Customer Deleted
Triggers when a customer is deleted within your FastBill account.
New Invoice
Triggers when a new invoice is created within your FastBill account.
Invoice Completed
Triggers when an invoice is completed within your FastBill account.
Do thisActions
Action is the task that follows automatically within your FastBill integrations.
Create Customer
Creates a new customer in FastBill.
Create Invoice
Creates a new invoice.
Add Payment for Invoice
Adds full payment for an invoice.
Send Invoice by Email
Send an invoice by email.
Create Revenue
Creates a revenue entry.
Add Payment for Revenue
Adds full payment for a revenue.
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.
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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.
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About FastBill
FastBill is a cloud app for German invoicing & accounting. Writing offers and invoices, paying your bills or preparing your tax return is easier than ever with FastBill.
Learn moreSimilar apps
About ProofHub
ProofHub is a comprehensive project management and team collaboration tool designed to streamline workflows, enhance productivity, and facilitate seamless communication among team members. It offers features such as task management, time tracking, file sharing, and project planning, making it ideal for teams of all sizes.
Learn moreSimilar apps
Frequently Asked Questions
Sign up for a free viaSocket account, then authorize both your FastBill and ProofHub 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 FastBill and ProofHub 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 ProofHub. No coding required.
Yes. You can set up a workflow where FastBill triggers actions in ProofHub, and a separate workflow where ProofHub triggers actions in FastBill. 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 FastBill and ProofHub. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire FastBill and ProofHub integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.
