Integrate Fillout with Sendmux to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Get Form Responses from Fillout when New Bounced Email in Sendmux
Search Response from Fillout when New Bounced Email in Sendmux
Delete Response from Fillout when New Bounced Email in Sendmux
Get Form Responses from Fillout when New Email Delivered to Sendmux
Search Response from Fillout when New Email Delivered to Sendmux
Start from a real workflow other teams are already running.
Fillout
When this happens...
New Submission
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
Get Form Responses from Fillout when New Bounced Email in Sendmux
Use this flowSearch Response from Fillout when New Bounced Email in Sendmux
Use this flowDelete Response from Fillout when New Bounced Email in Sendmux
Use this flowGet Form Responses from Fillout when New Email Delivered to Sendmux
Use this flowSearch Response from Fillout when New Email Delivered to Sendmux
Use this flowDelete Response from Fillout when New Email Delivered to Sendmux
Use this flowGet Form Responses from Fillout when New Email Received in Sendmux
Use this flowSearch Response from Fillout when New Email Received in Sendmux
Use this flowDelete Response from Fillout when New Email Received in Sendmux
Use this flowList Mailbox Messages from Sendmux when New Submission in Fillout
Use this flowEverything you can automate between Fillout and Sendmux.
When this happensTriggers
A trigger is an event that starts a workflow.
Triggers when a form receives a new submission.
Runs when a new bounced message is detected in a selected inbox.
Runs when a message is delivered. You can limit the trigger to specific mailbox IDs.
Runs when new email is received in a chosen mailbox.
Action is the task that follows automatically within your Fillout integrations.
Get all response data provided by users.
Returns a single Responses by its ID
Deletes a submission by its ID
Retrieve messages from a mailbox with filters, date range, sorting, and pagination.
Retrieve mailbox profile (email address, status, storage); optionally provide a mailbox ID.
Get an email's content and attachments from a Sendmux inbox; configure mailbox, body part, and headers.

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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Fillout is a comprehensive form-building platform that allows users to create, customize, and manage online forms with ease. It offers a variety of templates and advanced features to streamline data collection and enhance user engagement.
Learn moreSendmux 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 moreSign up for a free viaSocket account, then authorize both your Fillout 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 Fillout 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 Fillout triggers actions in Sendmux, and a separate workflow where Sendmux triggers actions in Fillout. 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 Fillout and Sendmux. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Fillout 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.