Consent validation
Require written marketing consent and retain its source, policy, purpose, and proof.
SMS marketing
Timely messages with respect built in.
Reach people when timing matters with explicit consent, segment counts, regional quiet hours, carrier-aware retries, and automatic keyword handling.
STOP
enforced immediately
Local
quiet hours by recipient
Live
encoding and segment count
Built into the platform
The details are part of the product.
Segment estimates
Show GSM or Unicode encoding, character budget, message parts, and estimated cost.
Quiet hours
Evaluate recipient timezone and jurisdiction before queueing each delivery.
Keyword handling
Verify signed inbound STOP, START, and HELP requests and apply them atomically.
Carrier feedback
Normalize callbacks, invalid numbers, temporary failures, and permanent failures.
Cost controls
Apply workspace quotas, rate limits, Twilio cost, markup, and usage alerts.
How it works
A clear path from signal to action.
Write and count
Compose with live encoding, segment, STOP language, and cost feedback.
Check every recipient
Resolve consent, suppression, timezone, jurisdiction, and rate limits.
Process every reply
Verify inbound signatures and update preference state before any retry.