Integration

Connect Kit to MailCheck.ai

When something happens in Kit, your agent does the next thing in MailCheck.ai. Describe it in plain language and the automation is built, tested on every branch and kept running.

Kit7 triggersKit4 actionsMailCheck.ai4 triggersMailCheck.ai2 actions

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Build it

What do you want Kit and MailCheck.ai to do together?

Describe it and your agent reads both APIs, builds the automation, tests every branch and ships it. The list below is what exists today, not the limit.

Ask the assistant

You'll sign in before anything runs. What you typed comes with you.

Or work from Claude Code

Install the APIANT plugin for Claude Code and build, edit, test and read run history from your terminal. Every plan gets this, including free, and it spends no assistant credits.

Connect Claude Code

Everything your agent can do with Kit and MailCheck.ai

Triggers and actions 11 triggers · 6 actions

Trigger
New Form Subscriber
Triggers when a subscription occurs on a specific form.
Trigger
New Purchase
Triggers when a new purchase is added to your account.
Trigger
New Sequence Subscriber
Triggers when a subscriber is added to a sequence.
Trigger
New Subscriber
Triggers when a new subscriber is confirmed within your account (has completed any applicable double opt-ins).
Trigger
New Unsubscribe
Triggers when a subscriber unsubscribes from your emails.
Trigger
Subscriber Added to Tag
Triggers when a specific tag is added to a subscriber.
Trigger
Tag Removed From Subscriber
Triggers when a specific tag is removed from a subscriber.
Action
Add Subscriber to Form
Subscribe someone to a specific form.
Action
Add Tag to Subscriber
Add a subscriber to a specific tag.
Action
Find Subscriber
Finds an existing confirmed subscriber by email.
Action
Remove Tag From Subscriber
Remove a specific tag from a subscriber if they have it.
Trigger
Domain added to blocklist (instant)
Fires when a domain is added to the account's blocklist.
Trigger
Domain flagged as relay (instant)
Fires when a previously-looked-up domain is newly flagged as a relay/forwarding domain.
Trigger
Domain flagged as spam (instant)
Fires when a previously-looked-up domain is newly flagged as a spam domain.
Trigger
Domain unflagged as spam (instant)
Fires when a previously-looked-up domain changes from spam to non-spam.
Action
Get domain
Check a domain for disposable/relay/spam status, MX configuration, age, SPF/DMARC posture, and blocklist status.
Action
Get email
Check an email address for disposable/relay/role-account status, normalized form, and its domain's signals.

Each app on its own

The other way round: MailCheck.ai to Kit