Connect AddCal and Sendmux
Integrate AddCal with Sendmux to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Popular AddCal + Sendmux flows
Start from a real workflow other teams are already running.
Choose a trigger
AddCal
When this happens...
- Request a new Trigger for AddCal
Choose an action
Sendmux
Automatically do this!
List Mailbox Messages
Get My Mailbox
Get Email Content
Get Email by ID
List Mailbox Folders
List Mailbox Threads
Send Email
Create Event in Addcal when New Bounced Email in Sendmux
Use this flowCreate Calendar in AddCal when New Bounced Email in Sendmux
Use this flowCreate Event in Addcal when New Email Delivered to Sendmux
Use this flowCreate Calendar in AddCal when New Email Delivered to Sendmux
Use this flowCreate Event in Addcal when New Email Received in Sendmux
Use this flowCreate Calendar in AddCal when New Email Received in Sendmux
Use this flowSupported Triggers & Actions
Everything you can automate between AddCal and Sendmux.
When this happensTriggers
A trigger is an event that starts a workflow.
New Bounced Email
Runs when a new bounced message is detected in a selected inbox.
New Email Delivered
Runs when a message is delivered. You can limit the trigger to specific mailbox IDs.
New Email Received
Runs when new email is received in a chosen mailbox.
Do thisActions
Action is the task that follows automatically within your AddCal integrations.
Create Event
Create a calendar event with title, start/end time, location, timezone, and optional RSVP or all-day settings.
Create Calendar
Create a new calendar with a name, timezone, description, optional internal name, and week start
List Mailbox Messages
Retrieve messages from a mailbox with filters, date range, sorting, and pagination.
Get My Mailbox
Retrieve mailbox profile (email address, status, storage); optionally provide a mailbox ID.
Get Email Content
Get an email's content and attachments from a Sendmux inbox; configure mailbox, body part, and headers.
Get Email by ID
Retrieve a specific email's details using its ID.
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 AddCal
Addcal is a powerful tool designed to streamline your scheduling and calendar management. It offers seamless integration with various calendar services, making it easy to organize events, set reminders, and manage appointments efficiently.
Learn more
About Sendmux
Sendmux is an email API for AI agents that provides dedicated inboxes, outbound email sending, provider routing, automatic failover, and real-time email events through webhooks and Server-Sent Events.
Learn moreSimilar apps
Frequently Asked Questions
Sign up for a free viaSocket account, then authorize both your AddCal and Sendmux 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 AddCal and Sendmux 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 Sendmux. No coding required.
Yes. You can set up a workflow where AddCal triggers actions in Sendmux, and a separate workflow where Sendmux triggers actions in AddCal. 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 AddCal and Sendmux. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire AddCal and Sendmux integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.
