Android SMS Gateway Scenario 1699: Restaurants auto-reply and STOP in practice

Summary

Restaurant STOP in scenario 1699 is the ferry-terminal snack bar: sailing pickup windows, honor STOP even at last call. Unlike dinner rush, franchise HQ, ghost kitchen, catering, staff roster, waitlist, vendor dock, banquet BEO, courier, wine club, allergen/86, last-call bar, stadium suite, hotel in-room dining, commissary bake, campus dining, food-truck park, airport F&B, cinema concession, ski-lodge cafeteria, marina galley, zoo cafe, museum cafe, theme-park kiosk, bowling snack bar, arcade snack, golf halfway house, or convention hall concession, this lane is a sailing clock, not a keynote break.

Service pricing is devices plus SMS send volume. You bring the Android phone and operator SMS credit. Free is 1 device, 300 SMS lifetime, 300 contacts. Developer is 25,000 SMS per year. Starter, Professional, and Business list Unlimited SMS as platform send volume; devices and airtime stay metered.

Last call is not consent. Honor STOP. Send the pickup window only. Keep the chowder special off the radio.

Key takeaways

• Ferry-terminal snack SMS is sailing pickup windows — honor STOP even when the last call just posted.
• Auto-reply must not re-offer the chowder special after STOP.
• Keep ticket-app OTP off the snack tablet that dumps sailing nags.
• Service pricing is devices plus SMS send volume. You bring the Android phone and operator credit.
• Free is 1 device, 300 SMS lifetime, 300 contacts. Developer is 25,000 SMS per year.
• Weather holds are still promotional if they push food. Suppress when STOP is on file.

Related reading

Start from SMS auto-reply and STOP keywords, compare device and SMS volume pricing, open two-way SMS inbox, and review CTIA messaging principles.

Context

Terminal snack desks land here after a weather-hold blast re-offered food to STOP’d passengers, or after auto-reply echoed the chowder special. Ticket OTP cannot share that tablet.

Core scenario guidance

Honor STOP before radio. Template: sailing + pickup window. Drop upsells. Isolate OTP.

Canary a staff stand after OS updates. MCP wraps REST. Developer Center owns fields.

Cost and ownership

Devices + volume + operator airtime on every retry. Developer is 25,000 SMS per year. Free (1 / 300 / 300) proves pairing, not a terminal snack bar.

Operations

Daily last-seen, battery, STOP diffs vs sailing board. After a weather-hold template change, one staff canary. On-call before unattended dawn sailings.

Security and compliance

Passenger mobiles are PII. Encrypt at rest. Never log STOP replies as marketing consent. Verify TLS on every callback.

Decision guide

Ship when STOP, window templates, and OTP isolation exist. Delay if a weather hold can still nag STOP’d passengers. If zero phone ops is mandatory, evaluate CPaaS for that slice.

Checklist

• Honor STOP at last call.
• No chowder upsell after STOP.
• Deduplicate sailing ids.
• OTP isolated.
• Spare paired.

Next steps

Return to Android SMS gateway server guide, compare device and SMS volume pricing, open device setup, and confirm APIs in SMS API documentation.

Deep dive: production hardening

STOP before radio is non-negotiable. A weather-hold send still spends airtime. Battery exemptions dominate dawn sailings.

Deep dive: scaling and failure modes

Scale is sailings times windows, not a blast of the passenger list. Never claim unlimited free cloud SMS credits with no device or volume meter.

Deep dive: integration discipline

Developer Center owns live API parameters. Persist sailing id. MCP is a REST wrapper. If zero phone ops is mandatory, evaluate CPaaS. You bring the Android phone and operator credit.