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AI voice · SIP trunking · Cloud PBX · Voice API

Modern Communications.
Intelligent Voice.

GTalk2VoIP helps businesses connect voice systems, AI agents, SIP infrastructure and cloud communications through one unified platform.

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uptime SLA
99.99%
uptime SLA
countries with local numbers
45+
countries with local numbers
media latency, designed for
<40 ms
media latency, designed for

call-trace · live

connected

Caller

GTalk2VoIP

  • INVITE
  • 100 Trying
  • AI agent picks up intentbilling question
  • 180 Ringing
  • 200 OK
  • ACK
  • Two-way audioOpus · 48 kHz
  • Transcript deliveredwebhook → your CRM

Platform

Answer every call. Automate the routine. Measure everything.

Eight capabilities that usually take four vendors, working as one platform with one console and one bill.

AI Receptionist

Answer every call in seconds. AI agents greet callers, resolve routine questions and hand complex cases to your team with full context.

Cloud PBX

Extensions, ring groups, IVR menus, voicemail and call queues, managed from a browser instead of a server room.

SIP Gateway

Connect existing PBX hardware, softswitches or carrier trunks over standard SIP. Keep your numbers and your call flow.

Voice APIs

Place, receive and control calls with a REST API. Build call flows in code, with events for every state change.

WebRTC Calling

Put calling in your product with browser and mobile SDKs. No plugins, no desk phones, encrypted media by default.

Call Analytics

Answer rates, wait times, outcomes and quality metrics for every call, filterable by team, number and campaign.

Call Recording

Record calls with consent controls, retention policies and searchable AI transcripts.

CRM Integrations

Log calls, recordings and transcripts to Salesforce, HubSpot, Zoho and Pipedrive automatically.

Works with the tools you already run

  • Salesforce
  • HubSpot
  • Zoho CRM
  • Pipedrive
  • Microsoft Teams
  • Google Workspace
  • Slack
  • Zapier

Solutions

Built around the way your team works

Start from a solution shaped for your industry, then tune the call flows, agents and reporting to match how you operate.

Healthcare

Answer patient calls around the clock, confirm appointments and route urgent cases to on-call staff.

Legal

Capture every prospective client call with recorded, transcribed intake and conflict-safe routing.

Hospitality

Handle reservations and guest requests in multiple languages without adding front-desk headcount.

Sales Teams

Call straight from the CRM, coach with call recordings and measure connect rates per rep and per list.

Customer Support

Deflect routine questions with AI, keep queues short and give agents the caller's history on screen.

Contact Centres

Run inbound and outbound at scale with skills-based routing, live wallboards and quality scoring.

Developers

A phone system you can program

Start a call with one request. Everything the platform does is available over REST, webhooks and SDKs.

REST API

Every platform capability behind predictable JSON endpoints.

SDKs

Official libraries for Node.js, Python, Go and the browser.

Webhooks

Signed events for call state, transcripts and recordings.

Authentication

Scoped API keys with rotation and per-key rate limits.

SIP Integration Guides

Tested configs for common PBXs and softswitches.

Code Examples

Copy-paste recipes for calls, IVRs and AI agents.

create-call.sh

curl https://api.gtalk2voip.com/v1/calls \
  -H "Authorization: Bearer $GTALK2VOIP_API_KEY" \
  -d to="+14155550134" \
  -d from="+14155550100" \
  -d agent="ai-receptionist" \
  -d webhook_url="https://example.com/events"

{
  "id": "call_9f4e2a",
  "status": "ringing",
  "direction": "outbound",
  "agent": "ai-receptionist"
}

Why GTalk2VoIP

Two decades of voice, rebuilt for what businesses need now

The GTalk2VoIP name goes back to the early days of internet telephony, when connecting instant messengers to real phone networks was a hard, new problem. Today's platform is a new product built on modern infrastructure, shaped by the same discipline: interoperability first, open standards and voice quality you can measure.

  1. Internet telephony era

    The original GTalk2VoIP service bridged instant messaging networks to SIP and the public phone network, an early proof that open protocols could carry real calls.

  2. The lesson carried forward

    Standards outlive products. SIP and open interconnection remain the backbone of business voice, so the platform treats them as first-class, never as a legacy checkbox.

  3. Today

    A rebuilt cloud platform, operated independently of the original service, that adds what modern teams expect: AI agents on every call, APIs for every function and analytics for every conversation.

Outcomes

What switching looks like

Every call answered

AI answers from the first ring, around the clock. Missed-call rate becomes a number you watch fall, not a mailbox you empty.

Live in days, not quarters

Port numbers gradually, connect the CRM and switch team by team. No forklift migration, and every step is reversible.

One platform, one bill

Phone system, AI, trunking and APIs in one console instead of four vendors glued together.

Pricing

Plans that scale with your team

Per-user pricing for the phone system, transparent per-minute rates for calls and the API, published in full in the documentation. No setup fees, no minimum term.

Launch

For small teams replacing a legacy phone system.

$25per user / month

  • Cloud PBX with IVR and queues
  • 1 local number per user
  • Call recording, 30-day retention
  • Email support
Start Free Trial

Most popular

Scale

For growing teams adding AI and integrations.

$49per user / month

  • Everything in Launch
  • AI receptionist and transcripts
  • CRM integrations
  • Voice API and webhooks included
  • Priority support
Start Free Trial

Enterprise

For contact centres and regulated industries.

Customvolume pricing

  • Everything in Scale
  • High-volume SIP trunking rates
  • 99.99% uptime SLA
  • Custom data retention and SSO
  • Dedicated engineer
Contact sales

FAQ

Frequently asked questions

Is this the same GTalk2VoIP from the Google Talk era?

GTalk2VoIP continues the name of one of the early internet telephony gateways, and the team draws on that era's engineering lessons. The platform itself is new: today's products, infrastructure and operations were built independently for modern business communications.

Can I keep my existing phone numbers?

Yes. We port numbers from most countries and carriers, and porting is free on all plans. Your numbers stay live during the transfer.

Do I need to replace my current PBX?

No. The SIP gateway connects your existing PBX or softswitch to the platform, so you can add AI answering, recording or analytics without changing hardware. Many customers migrate to the cloud PBX later, at their own pace.

How does the free trial work?

The 14-day trial includes a test number, the AI receptionist and full API access. No payment details are required, and calls to your own numbers are free during the trial.

How is call data secured?

Media is encrypted in transit with TLS and SRTP, recordings are encrypted at rest, and you control retention per recording policy. Access to your account is protected by two-factor authentication and scoped API keys.

What happens if I cancel?

Plans are month to month. If you cancel, your numbers can be ported out to any carrier, and you can export recordings, transcripts and call logs before the account closes.

Get started

Put an intelligent voice platform behind your number

Try the full platform free for 14 days, or talk to an engineer about your current setup.

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