TRAI-compliant · Built for AI agents · India-first

Every AI agent deserves
a phone number.

Every AI agent has a phone number. One API. Any country.
Any channel. Five minutes.

curl -X POST /v1/numbers -H "Authorization: Bearer tone_live_..."

How it works

Three steps from zero to a live AI phone agent.

01

Get your API key

Create an account, verify your business, and copy your API key from the dashboard.

02

Provision a +91 number

One POST request and your agent has a dedicated Indian phone number ready to call.

POST /v1/numbers
03

Point your webhook

Your agent receives call transcripts and responds with text. Tone handles the voice.

POST your-server/webhook

Compliance handled automatically

Every TRAI regulation wired in by default. Focus on your agent, not the rulebook.

TRAI DND scrubbing

Every number checked against the national registry before dialing.

DLT compliance

Headers and templates registered and injected automatically.

Calling hours enforcement

Promotional calls blocked outside 9am–9pm IST per regulation.

AI disclosure injection

Mandatory "this is an AI call" disclosure prepended to every call.

Opt-out handling

DTMF-9 opt-out captured, stored, and honoured on future calls.

6-month audit logs

Every call event logged with timestamp for regulatory compliance.

Simple pricing

Start free. Scale as your agent grows.

Pay as you go

₹6–8/min

No monthly commitment. Pay only for what you use.

  • Per-minute billing
  • All compliance features
  • Webhook support
  • Basic logs
Get started

Starter

₹2,999/mo

For teams building their first AI calling agent.

  • 500 minutes included
  • All compliance features
  • Priority support
  • 6-month audit log
Start free trial
Most Popular

Growth

₹9,999/mo

For production agents making hundreds of calls daily.

  • 2,000 minutes included
  • All compliance features
  • Dedicated support
  • 6-month audit log
  • Custom webhooks
  • Usage dashboard
Start free trial