Integration

Connect Nutshell to MailCheck.ai

When something happens in Nutshell, 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.

Nutshell6 triggersNutshell12 actionsMailCheck.ai4 triggersMailCheck.ai2 actions

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Build it

What do you want Nutshell 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.

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Everything your agent can do with Nutshell and MailCheck.ai

Triggers and actions 10 triggers · 14 actions

Trigger
Activity Logged
Triggers when an Activity is logged.
Trigger
Lead Won
Triggers when a lead is won.
Trigger
New Activity
Triggers when new Activity is created.
Trigger
New Company
Triggers when new Company is created.
Trigger
New Lead
Triggers when a new Lead is created.
Trigger
New Person
Triggers when new Person is created.
Action
Create Company
Creates a new Company.
Action
Create Lead
Creates a new Lead.
Action
Create Person
Creates a new Person.
Action
Find Company
Finds an existing company.
Action
Find Lead
Finds an existing lead by a particular field. Defaults to searching open leads, falls back to all leads.
Action
Find Person
Finds an existing person.
Action
Find User
Finds an existing User.
Action
Log Activity
Creates and logs a new Activity.
Action
Update Company
Updates an existing Company.
Action
Update Lead
Updates an existing Lead.
Action
Update Lead Outcome
Updates a Lead Outcome.
Action
Update Person
Updates an existing Person.
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 Nutshell