Integrate Holded with Mailsac 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.
Holded
When this happens...
New Contact
Mailsac
Automatically do this!
Delete Email Message
Move Message to Folder
Set Message Read/Unread
Star Message
Add Label To Message
Remove Label From Message
Create/Update Address
List All Email Attachments
Delete Email Message in Mailsac when New Contact in Holded
Use this flowMove Message to Folder in Mailsac when New Contact in Holded
Use this flowSet Message Read/Unread in Mailsac when New Contact in Holded
Use this flowStar Message in Mailsac when New Contact in Holded
Use this flowAdd Label To Message in Mailsac when New Contact in Holded
Use this flowRemove Label From Message in Mailsac when New Contact in Holded
Use this flowCreate/Update Address in Mailsac when New Contact in Holded
Use this flowList All Email Attachments from Mailsac when New Contact in Holded
Use this flowCreate Contact in Holded when New Email Received in Mailsac
Use this flowList Contacts from Holded when New Email Received in Mailsac
Use this flowEverything you can automate between Holded and Mailsac.
When this happensTriggers
A trigger is an event that starts a workflow.
Trigger when a new contact created.
Triggers when a new email message is received in a specified inbox.
Action is the task that follows automatically within your Holded integrations.
Create a new contact.
Retrieve contacts from Holded, with optional filters for phone, mobile, email, custom ID, or code. Supports pagination (cursor and limit).
Update a specific contact.
Create a new product.
Get all your products.
Get all your sales channels

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.

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.

Five practical automation hacks to cut repetitive tasks and boost productivity using viaSocket, covering lead generation, onboarding, accounting, support, and HR.

Explore workflow automation: its definition, benefits, how it works, real-world examples, and how to automate with viaSocket.

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
No credit card required. Set up your first workflow in minutes.
The cloud-based tool that has everything you need to manage your company — wherever you are, whenever you need.
Learn moreMailsac is a versatile email testing and disposable email service that allows developers and testers to receive and test emails without the need for a permanent email address. It is ideal for testing email workflows, verifying email functionalities, and ensuring that email communications are working as intended in applications.
Learn moreSign up for a free viaSocket account, then authorize both your Holded and Mailsac 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 Holded and Mailsac 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 Mailsac. No coding required.
Yes. You can set up a workflow where Holded triggers actions in Mailsac, and a separate workflow where Mailsac triggers actions in Holded. 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 Holded and Mailsac. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Holded and Mailsac integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.