SMS and Calling Policy

Last updated 14 August 2026

Registration before sending

  • India: principal entity, header and content template registration on DLT before any traffic runs.
  • United States: brand and campaign registration under 10DLC for messaging sent by an application.
  • United Kingdom and Singapore: sender IDs registered where the operator requires it.
  • WhatsApp: templates submitted and approved through the Business API before they can be sent.

An unregistered send is blocked at the platform rather than failing quietly at the carrier, and the registration state is visible per template rather than assumed.

Opt-out

  • Every promotional message carries an instruction to opt out appropriate to its channel.
  • STOP, and its regional equivalents, is honoured immediately and automatically.
  • Opting out on one channel applies to all of them, and a later import cannot override it.
  • Do not call registers are screened before a number is dialled, not reconciled afterwards.

When you may call

Calling windows, quiet hours and public holidays are configured per campaign and per region. A campaign that would dial outside its window queues instead of dialling, rather than relying on whoever set the schedule to have known the local rule.

Abandoned-call limits apply where the regulator sets them, and predictive pacing is constrained to stay inside them. Where a floor is too small to be paced safely, the platform will not pace it.

What you may not send

  • Anything unlawful or deceptive, or anything designed to look like it came from somebody else.
  • Content in restricted categories without the approval that category requires: lending, gambling, high risk financial products and adult content are the usual ones.
  • Messages to people who have opted out, or to numbers on a suppression list you hold.
  • Traffic routed to make it appear to originate somewhere it did not.

Recording

Recording announcements are configurable per region and per campaign, which is what a two-party consent jurisdiction requires. Card numbers and security codes are redacted before the audio is written to storage, and redaction applies to the transcript as well as the recording.

What happens if a rule is broken

A campaign that breaches this policy is stopped, and we tell you which rule and which messages. Where a carrier or a regulator instructs us, we act first and explain afterwards, because the alternative is the whole platform losing its routes.

These rules are the floor rather than the ceiling. Your own regulator, your own legal team or your own contract may be stricter, and where they are, they win.

Frequestly Asked Questions About Hyperdial

Voice, chat, SMS, email and social on one intelligence layer, trained on your own calls and verified by your own managers. No fragmentation, no lock in.

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How is HyperDial different from an AI voice agent?

Every other AI voice product ships a model trained on someone else's conversations and asks you to prompt it into sounding like you. Hyperdial starts from your own recordings: it isolates what your closers do differently, how they handle the price objection, when they slow down, what they say before they ask. A manager approves the pattern, and only then does it speak to a customer.

Will HyperDial sound like our team?

It sounds like the reps it learned from, in the languages they sell in, even when they switch language mid sentence. You hear every voice and every learned pattern before it goes live.

What happens when HyperDial’s AI can’t handle a call?

It hands off to a human with the full context attached: transcript, intent, sentiment and the reason it escalated. The customer never repeats themselves.

How does HyperDial handle DPDPA and TSR compliance?

India data residency, consent capture, PII redaction, DNC scrubbing and a full audit trail on every call. On every plan, not as an upgrade.

How much call data does HyperDial need to learn your team’s communication style?

Around 500 recorded calls is enough for a first playbook. It keeps refining as new calls come in, and each refinement goes back through manager approval.

Can we keep our existing phone numbers with HyperDial?

Yes. Porting is free from any provider, with live status through the switch. Most teams see no service interruption at all.

Is building an AI voice agent in-house cheaper than using HyperDial?

In year one it looks cheaper. Then Indian language speech models, latency under 100 ms at concurrency, and QA for thousands of live calls each need a team you'd rather point at revenue work.

Your best rep already knows how to close. Let everyone else in on it.

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