Key Takeaways
- Scenario 1050 is a septic pump-out ping: crew 08:00–08:40, gate unlocked. Scheduled SMS the night before. Not lockbox rotates, flood certs, or well drops.
- A send that fires after 08:40 is a truck that left and a failed closing condition.
- Do not SMS the tank serial or GPS pin dump. Ticket + window only.
- Listing blasts stay on another device so the crew clock is not starved.
- Priced by devices and SMS send volume. You use your own phone and operator SMS credit. Free: 1 device / 300 SMS lifetime / 300 contacts. Developer: 25,000 SMS per year.
Android SMS gateway scenario 1050 is a rural closing desk. The septic truck hits 08:00–08:40. Scheduled SMS the night before is the only ping that must land before the gate. Lockbox rotates are the wrong list.
Priced by devices and SMS send volume. You use your own phone and operator SMS credit. Scheduled SMS · Developer Center. GSMA.
Septic pump, not lockbox
One scheduled body, one septic ticket. Map the send to the crew job, not a code rotate.
If the ping arrived at 09:10, the truck had already rolled and the closing condition failed.
Window vs listing blast
| Lane | Body | Clock | Device |
|---|---|---|---|
| Pump-out | Window + ticket | Wed 20:00 local | Ops modem |
| Open house | Promo | Anytime | Marketing pool |
| Tank serial | Do not SMS | — | — |
Caps: 2 / 5 / 15.
Never SMS the tank ID
Work order only. Schedule. REST: PHP, C#. MCP wraps REST.
Crew window only
08:00–08:40, street nickname, ticket. No serial, no GPS dump.
Devices and airtime
Priced by devices and SMS send volume. You use your own phone and operator SMS credit. Free: 300 lifetime. Developer: 25,000 SMS per year. Pricing.
Clock and Doze
Listing timezone, not UTC. Doze · Setup.
Ticket ids
Log ticket + send id, not tank IDs in chat. Rotate keys. Not a CodeCanyon listing pack.
Schedule or call
If the truck is already on the road, call. Do not queue a late SMS.
Checklist
- Local timezone on the job.
- No tank IDs in templates.
- Promo on another device.
- Webhook on fire time.
- Modem charging overnight.
Next steps
Queue a staff pump ping; prove it fires before 08:00 and never leaks a tank ID. Downloads · Docs.
Related product pages
Jump to the live product docs for this topic—not another long-form article.
- scheduled SMS campaignsSend later windows
- transactional SMS for orders and alertsEvent-driven messages
- SMS auto-reply and STOP keywordsOpt-out and keywords
- SMS API documentationLive endpoint reference
