MESSAGING · LAST UPDATED AUGUST 20, 2026

Messaging

How invitations by text work on core.club. The short version: core.club does not send them for you. When you invite someone by text, it opens your own phone's Messages app with the invite ready to send.

§ 01

core.club does not send texts for you

core.club does not send text-message invitations on your behalf. When you invite someone by text, the message is composed and sent from your own phone. There is no core.club sender number and no automated texting from the platform.

§ 02

How a text invitation works

When you choose to invite someone by text, core.club opens your device's own Messages app with a short invitation and a join link already filled in. Nothing is sent until you tap send in your own Messages app, and the text goes out from your phone and your number, exactly like any other text you send.

  • You pick who to invite and open the invite in your Messages app
  • You review the prefilled text and send it yourself, if you want to
  • The recipient gets a normal text from you, with a link to join
§ 03

What that means for you

Because the invitation comes from you and not from core.club, there is nothing to opt in or out of on our side, and no core.club messaging number is involved. Standard message and data rates from your own mobile plan may apply, the same as any text you send. If someone would rather not be invited, simply don't send it.

Earlier versions of core.club sent these invitations from the platform itself. That has been removed in favor of sending them straight from your own phone.

§ 04

Support and privacy

For help, contact support@core.club. Phone numbers you enter to send an invitation are handled in accordance with our Privacy Policy, and this page supplements our Terms of Service.

Questions?

If you have any questions about our messaging practices, get in touch.

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