Integrate Circle.so 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.
Circle.so
When this happens...
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
Add Community Member to Circle.so when New Email Received in Mailsac
Use this flowList Member Tags from Circle.so when New Email Received in Mailsac
Use this flowList Spaces in Circle.so when New Email Received in Mailsac
Use this flowList Space Groups on Circle.so when New Email Received in Mailsac
Use this flowEverything you can automate between Circle.so and Mailsac.
When this happensTriggers
A trigger is an event that starts a workflow.
Triggers when a new email message is received in a specified inbox.
Action is the task that follows automatically within your Circle.so integrations.
Add a new member to your Circle community, including profile, access, and account settings.
Show member tags in your community. Filter by name or public/private, sort results, and view results page by page.
Get a list of Spaces, with optional sorting and pagination.
Retrieve space groups in your Circle community, with optional page and page-size settings for pagination.
Delete an email from the inbox using its message ID.
Move an email to Inbox, Spam, or Trash for better organization.

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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Circle is an all‑in‑one platform to build and scale branded digital communities. Create discussion spaces, run live events, launch courses, send email campaigns, accept payments for memberships or products, and even spin up a branded website and mobile app—all in one place. With built‑in chat, CRM, analytics, and AI-powered automations, Circle helps creators, educators, and businesses engage members, monetize content, and deliver cohesive community experiences end to end.
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 Circle.so 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 Circle.so 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 Circle.so triggers actions in Mailsac, and a separate workflow where Mailsac triggers actions in Circle.so. 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 Circle.so and Mailsac. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Circle.so 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.