Mission Line

How owners opt in to Mission Line texts

Effective October 10, 2026

Mission Line (David Anthony Martinez, dba Mission Line) sends account texts to the owners and staff of businesses that use Mission Line: login codes, alerts when a customer replies, and a monthly summary. Nobody gets these texts until they agree on our public login page. This page shows each step.

1. They agree on the login page

Mission Line login page at app.missionlinesa.com/login: a cell number field, an unchecked checkbox reading I agree to get account texts from Mission Line at this number: login codes, alerts when a customer replies, and a monthly summary. Msg frequency varies. Msg and data rates may apply. Reply HELP for help, STOP to opt out. See the SMS terms and privacy policy. Then a Text me a code button.
Live at app.missionlinesa.com/loginThe box starts unchecked. Without it checked, the form shows "Check the box to agree to texts from Mission Line." and nothing is sent. Mission Line records the time of consent.

The exact consent text next to the box:

"I agree to get account texts from Mission Line at this number: login codes, alerts when a customer replies, and a monthly summary. Msg frequency varies. Msg & data rates may apply. Reply HELP for help, STOP to opt out. See the SMS terms and privacy policy."

2. They get a confirmation, then their code

Text thread from Mission Line: the opt-in confirmation, then a login code, later an alert that the business has a new message from a customer with a link to read it, then the user replies STOP and receives an unsubscribe confirmation.
What they receiveThe first text confirms enrollment with all disclosures. Replying STOP ends all texts, with one confirmation. Replying START opts back in. Replying HELP returns contact information.

How often, and what it costs

Privacy

We do not sell or share your SMS opt-in data or personal information with third parties for marketing purposes. Read our privacy policy and SMS terms.

Contact

Mission Line, San Antonio, Texas. david@missionlinesa.com · (210) 838-2765