Beehiiv · Outreach

beehiiv / Add subscriber

Write action: this changes data in the user's own beehiiv account. Confirm the details with the user before calling. Adds an email to a publication. Runs on your own beehiiv API key (looot.ai/connections).

Live data

You are looking at the live public catalog.

unverifiedRequest shape unavailableUnverified

Published API evidence

Public metadata only. Response bodies, credentials, and internal review notes are never displayed.

No verification date is claimed. No response capture is claimed.

Request parameters

email body · required
Email to subscribe.
reactivate_existing body · optional
Reactivate if the email unsubscribed before.
referring_site body · optional
Referring site to record.
send_welcome_email body · optional
Send the publication's welcome email.
utm_source body · optional
Acquisition source to record.

No allowlisted official documentation or pricing reference is available.