Connect Customer.io and Mailsac to Build Intelligent Automations
Choose a Trigger
When this happens...
Customer Events
Email Events
In-app Message Events
Push Events
SMS Events
Slack Events
Choose an Action
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
Ready to use Customer.io and Mailsac automations
Explore more automations built by businesses and experts
Automate Instagram Comment Replies with Smart DMs
- text is aiReplytoCommentSend a Private ReplyAdd Step
- Is guide commentReplytoComment GuideSend a Private Reply GuideAdd Step
- multi keyword matchcmntdqJzLMYSReplytoCommentMultiKeywordAdd Step
Automate Social Media Post Creation and Scheduling Across Multiple Platforms
- InstagramInstagram CaptionGenerate ImagePublish Photo with TaggingAdd Step
- YoutubeYoutube Video ScriptYoutube Description VideoCreate an Avatar VideoDelayRetrieve Shareable Link for a Video1Upload VideoAdd Step
- TwitterTwitter TweetPost a TweetAdd Step
- LinkedinLinkedin ArticleCreate a linkedin Article or URL postAdd Step
Automate Instagram DM Replies, Reactions, and Team Alerts
- has responseSendDMMessageAdd Step
- Notify teamSendMailAdd Step
- has reactSendDMMessage ReactAdd Step
Actions and Triggers
When this happensTriggers
A trigger is an event that starts a workflow.
Customer Events
Triggers when Events are performed on customer
Email Events
Triggers when Events are performed on Email.
In-app Message Events
Triggers when Events are performed on messages.
Push Events
Triggers when a push notification is drafted.
SMS Events
Trigger when an SMS delivery event happens (e.g., sent, delivered, failed, opened, clicked).
Slack Events
Triggers when a slack message is drafted, attempted, sent, clicked, failed or undelivered.
Do thisActions
Action is the task that follows automatically within your Customer.io integrations.
List campaigns
Returns a list of all of your collections, including the name and schema for each collection.
Create manual segment
Create a manual segment with a name and a description. This request creates an empty segment
Delete a segment
Delete a manual segment.
Delete Email Message
Delete an email from the inbox using its message ID.
Move Message to Folder
Move an email to Inbox, Spam, or Trash for better organization.
Set Message Read/Unread
Mark an email as read or unread by toggling its status.
Know More About Customer and Mailsac Integrations
How viaSocket Works | A Complete Guide
Gain insights into how viaSocket functions through our detailed guide. Understand its key features and benefits to maximize your experience and efficiency.
5 Simple Automation Hacks to Make Your Team Free
Unlock your team's potential with 5 straightforward automation hacks designed to streamline processes and free up valuable time for more important work.
What is Workflow Automation - Definition, Importance & Benefits | A Complete Guide
Workflow automation is the process of using technology to execute repetitive tasks with minimal human intervention, creating a seamless flow of activities.
Frequently Asked Questions
To start, connect both your Customer.io and Mailsac accounts to viaSocket. Once connected, you can set up a workflow where an event in Customer.io triggers actions in Mailsac (or vice versa).
Absolutely. You can customize how Customer.io data is recorded in Mailsac. This includes choosing which data fields go into which fields of Mailsac, setting up custom formats, and filtering out unwanted information.
The data sync between Customer.io and Mailsac typically happens in real-time through instant triggers. And a maximum of 15 minutes in case of a scheduled trigger.
Yes, viaSocket allows you to add custom logic or use built-in filters to modify data according to your needs.
Yes, you can set conditional logic to control the flow of data between Customer.io and Mailsac. For instance, you can specify that data should only be sent if certain conditions are met, or you can create if/else statements to manage different outcomes.
About Customer.io
Customer.io is a versatile marketing automation platform designed to help businesses create, send, and optimize targeted email campaigns. It enables users to engage with their audience through personalized messaging and automated workflows, ensuring effective communication and improved customer relationships.
Learn MoreAbout Mailsac
Mailsac 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 MoreviaSocket
For SaaS
For AI Agent Builders
Support
Automation Experts
Plans, Pricing and Offer
AI & Automation
© 2026 viaSocket |Privacy,TermsandData Retention & Deletion Policy
Walkover Web Solutions Pvt Ltd. | All rights reserved.