Integration

Connect MailerSend to Buttondown

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

MailerSend11 triggersMailerSend1 actionButtondown4 triggersButtondown29 actions

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Build it

What do you want MailerSend and Buttondown 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 MailerSend and Buttondown

Triggers and actions 15 triggers · 30 actions

Trigger
Email Is Clicked Through
Triggers when the recipient clicks on a link.
Trigger
Email Is Delivered
Triggers when an email is delivered.
Trigger
Email Is Hard Bounced
Triggers when an email is hard bounced.
Trigger
Email Is Opened
Triggers when an email is opened.
Trigger
Email Is Reported as Spam
Triggers when an email is reported as spam.
Trigger
Email Is Sent
Triggers when an email is sent.
Trigger
Email Is Soft Bounced
Triggers when an email is soft bounced.
Trigger
Recipient Has Unsubscribed
Triggers when a recipient unsubscribes from your mailing activity.
Trigger
SMS Delivery Failed
Triggers when SMS failed to deliver.
Trigger
SMS Is Delivered
Triggers when SMS is delivered.
Trigger
SMS Is Sent
Triggers when SMS is sent.
Action
Send an Email
Send an email via your MailerSend account.
Trigger
New Draft
Triggers when a new draft is created.
Trigger
New Scheduled Email
Triggers when a new email is scheduled.
Trigger
Newsletters
Triggers when a new newsletter is created.
Trigger
New Tag
Triggers when a new tag is created.
Action
Add Segment
Create a new subscriber segment.
Action
Add Survey
Create a new survey.
Action
Create Draft
Creates a draft.
Action
Create Email
Creates an email.
Action
Create Subscriber
Creates a subscriber.
Action
Delete Automation
Delete an automation by id.
Action
Delete Email
Delete an email by id.
Action
Delete Newsletter
Delete a newsletter by id.
Action
Delete Segment
Delete a subscriber segment by id.
Action
Delete Subscriber
Remove a subscriber by id or email address.
Action
Delete Survey
Delete a survey by id.
Action
Delete Tag
Delete a tag by id.
Action
Find Tag
Finds a tag given its name.
Action
Get Automation
Retrieve a single automation by id.
Action
Get Email
Retrieve a single email by id.
Action
Get Newsletter
Retrieve a single newsletter by id.
Action
Get Segment
Retrieve a single subscriber segment by id.
Action
Get Survey
Retrieve a single survey by id.
Action
Get Tag
Retrieve a single tag by id.
Action
List Automations
List all automations configured on the account.
Action
List Segments
List all subscriber segments.
Action
List Surveys
List all surveys on the account.
Action
Publish Email
Publish a drafted email so it is sent and made public.
Action
Update Automation
Update an automation's configuration.
Action
Update Email
Update an existing email's content or metadata.
Action
Update Newsletter
Update a newsletter's settings.
Action
Update Segment
Update a subscriber segment's definition.
Action
Update Survey
Update a survey's configuration.
Action
Update Tag
Update a tag's name or metadata.

Each app on its own

The other way round: Buttondown to MailerSend