Send confirmation emails after survey submission
Once a survey is completed in Formstack, immediately send a transactional follow-up email from MailUp to thank the respondent.
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How Knit builds this workflow
The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.
Formstack Explore Formstack →
TriggersFires when a form is submitted in Formstack.
Fires when a respondent finishes a survey in Formstack.
Fires when an existing response is edited in Formstack.
Creates or updates a form or survey in Formstack.
Looks up a specific form response in Formstack.
Adds a respondent or contact to a form in Formstack.
MailUp Explore MailUp →
TriggersFires when a new subscriber is added in MailUp.
Fires when a contact unsubscribes in MailUp.
Fires when a subscriber opens or clicks a campaign in MailUp.
Creates or updates a subscriber in MailUp.
Unsubscribes a contact in MailUp.
Adds a subscriber to a list or segment in MailUp.
Sends a one-off transactional email via MailUp.
More Formstack + MailUp workflows
Add new form respondents to mailing lists
When a user submits a response in Formstack, automatically create or update their subscriber details in MailUp and add them to the appropriate marketing list.
See details
Pre-populate survey respondents from engaged email clicks
When a subscriber clicks a promotional link in MailUp, automatically create a respondent record in Formstack to streamline their survey experience.
See details
See all Formstack + MailUp integrations → · Browse the full workflow library →
Common questions
Can Knit build “Send confirmation emails after survey submission” between Formstack and MailUp?
Yes — describe it in the box above and Knit's Integrations Agent researches Formstack and MailUp's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.
How long does it take to build?
Minutes to a first working version, not weeks — you test it against real data before it goes anywhere near production.
What happens when someone completes a survey in Formstack?
You can automatically add or update their contact profile in MailUp and assign them to specific mailing lists based on their survey answers.
Can email engagement in MailUp initiate a survey request?
Yes, when a contact clicks a specific link in MailUp, you can automatically add them as a respondent or send them a transactional email linking to a relevant Formstack form.