Cloud VoIP Service - Inbound, Outbound & AI-Powered Calling
TL;DR: Talkloo Voice is a complete cloud VoIP service built for businesses that need more than a softphone. It combines inbound and outbound VoIP calling, SIP trunking, DID number rental, voice broadcasting, and AI voice agents - all on one platform, managed from a single dashboard. Built for call centers, enterprise IT teams, and outbound sales operations in Pakistan and globally.
Most VoIP providers give you a calling app. Talkloo gives you the full telecom stack: VoIP + SIP + DID + IVR + AI, without stitching together five different vendors.
Route callers to self-service, live teams or AI voice agents.
Run TTS, DTMF and AI-powered calling campaigns.
Connected to AI
Monthly rental
Reports live
How inbound calls are routed
Calls from DIDs, WhatsApp and SIP trunks land in the same voice engine: IVR, then AI agent, human queue or your own PBX. Every leg is recorded and transcribed.
Everything in Talkloo's Cloud VoIP Service
Most VoIP providers give you a calling app. Talkloo gives you the full telecom stack: VoIP + SIP + DID + IVR + AI, without stitching together five different vendors.
Inbound & Outbound VoIP Calling
Talkloo's inbound VoIP stack handles everything from the moment a call hits your DID number. Calls route through a configurable IVR menu, land in agent queues with priority rules, and are recorded automatically. Supervisors get a real-time monitoring dashboard - live call status, agent availability, queue depth - without any third-party wallboard tool.
Outbound VoIP is equally complete. Agents dial from a web or SIP client, calls are logged instantly, and every session is recorded and transcribed. Predictive and progressive dialing modes are available for high-volume outbound teams.
Call Routing Console
One call, smart routing
DID +92-21-xxx
Press 1, 2, 3...
Skill-based
Barge, whisper and listen into live calls - no third-party wallboard.
Interactive Voice Campaign
Broadcast + DTMF response
TTS message + DTMF branch routing
Scheduled run, throttled concurrency, real-time answer + keypress reporting.
Voice Broadcasting
Voice broadcasting software lets you send a pre-recorded or text-to-speech (TTS) audio message to thousands of numbers simultaneously. Talkloo's voice broadcasting service goes further: recipients can press a keypad digit to respond, triggering a branch - "Press 1 to speak to an agent, Press 2 to reschedule." That's not a robocall. That's an interactive outbound campaign.
Common use cases:
Campaigns run on a schedule, throttle to your capacity, and report delivery rates, answer rates, and keypress breakdowns in real time. For financial services teams running daily collections cycles, this replaces a manual dialing team entirely.
SIP Trunking
Need to connect your existing Asterisk, FreeSWITCH, or Cisco PBX to the PSTN without ripping it out? Talkloo's SIP trunking service does exactly that. Point your PBX at Talkloo's SIP endpoint, authenticate, and you're live on tier-1 carrier routes.
Full configuration docs and a dedicated SIP trunk provider setup guide are available in the Talkloo portal.
Trunk Connection Flow
Your PBX, our carrier routes
Asterisk / FreeSWITCH / Cisco
G.711 / G.729
Tier-1 routes
host=sip.talkloo.com
username=acct_84123
secret=******
dtmfmode=rfc2833
disallow=all
allow=ulaw
allow=g729
DID Inventory
Local numbers, instantly
Karachi, Pakistan · bound to IVR flow
London, UK · bound to AI agent
Lahore, Pakistan · bound to agent queue
Numbers live in under 60 seconds. Port-in and bulk DID via API for enterprise.
DID Number Rental
A Direct Inward Dialing (DID) number is a dedicated phone number that rings directly to your system - no switchboard, no shared line. Talkloo provides landline and mobile DIDs across Pakistan (Karachi, Lahore, Islamabad area codes) and internationally across 60+ countries.
Explore full DID number management options including number pools, geographic routing, and number masking for outbound calls.
AI Voice Agents
Talkloo's AI voice agent answers inbound calls 24/7 - no hold music, no "press 0 for operator" dead ends. It understands natural speech, identifies caller intent, and resolves routine requests without a human agent. When a call needs escalation, it hands off to a live agent with full context: caller ID, conversation transcript, and intent summary already on screen.
The conversational AI agents module includes a no-code flow builder - configure call scripts, decision trees, and escalation rules without writing a line of code. For healthcare providers, AI agents handle appointment booking and prescription refill requests around the clock.
AI Agent Conversation
24/7, no hold music
Transcript + intent summary handed to live agent on answer.
Live Dashboard
Every call, every metric
Searchable by agent, date, number, or duration. Exportable + webhook push.
Call Analytics & Recording
Every call generates data. Talkloo surfaces it where it matters.
Data is available via the dashboard, REST API, or pushed to your data warehouse via webhooks.
Use Cases - Who Uses Talkloo Voice
Call centers, outbound sales teams, enterprises, collections desks, and support teams run on Talkloo Voice.
Call Centers
Talkloo is purpose-built for call center VoIP operations. Inbound queues handle hundreds of concurrent calls with skill-based routing, priority queuing, and overflow rules. Supervisors monitor every agent in real time - barge into calls, whisper coaching, or pull live queue reports without leaving the dashboard.
This is what cloud call center software should look like: no on-premise hardware, no per-seat PBX license, no separate recording server. Everything runs in the cloud, scales on demand, and costs a fraction of legacy contact center platforms.
Outbound Sales Teams
High-velocity sales teams use Talkloo for predictive dialing, voice broadcasting campaigns, and AI-assisted lead qualification. An AI agent pre-qualifies a list of 10,000 leads overnight - by morning, your human agents have a warm transfer queue of interested prospects. That's not a future use case. That's running today.
Pair this with the bulk SMS service for multi-touch outbound sequences: voice first, SMS follow-up, WhatsApp close.
Enterprise PBX Replacement
Legacy PBX hardware is expensive to maintain, impossible to scale, and a single point of failure. Talkloo's hosted VoIP platform replaces it entirely - or bridges it via SIP trunks while you migrate at your own pace.
Enterprises get DID management across multiple offices, centralized call routing policies, and a single CDR feed for finance. No more per-site PBX boxes. No more ISDN line contracts. This is the omnichannel communication platform built for enterprise scale.
Collections & Reminders
For financial services teams - banks, MFIs, leasing companies - voice broadcasting with DTMF response is the most cost-effective collections tool available. Send 50,000 payment reminder calls in two hours. Capture promise-to-pay responses automatically. Route "speak to agent" keypresses directly into a live queue. All logged, all recorded, all reportable.
Compliance teams get full call recordings and transcripts. Operations teams get real-time campaign dashboards. Finance teams get conversion reports tied to payment outcomes.
Customer Support
AI handles the first response. Every time. The AI voice agent answers instantly, resolves FAQs, checks order status via API lookup, and escalates complex issues to a human agent with full context. Customers don't wait on hold. Agents don't waste time on repetitive queries.
Connect Talkloo to your CRM and every call - AI or human - is logged against the customer record automatically. Full call history per customer, zero manual entry. Pair with the WhatsApp Business API for customers who prefer messaging over voice.
Why Talkloo Is Different From Other VoIP Service Providers
There are dozens of VoIP service providers in the market. Most offer a softphone app and a SIP account. Here's what sets Talkloo apart:
Businesses switching from standalone VoIP providers typically cut their telecom vendor count from 3–4 down to 1. That's fewer contracts, fewer integrations to maintain, and one support escalation path.
Integrations
Talkloo connects with the tools your team already uses:
For custom stacks: Talkloo exposes a full REST API and webhook system. Every call event - answered, completed, transferred, recorded - fires a webhook payload you can consume in your own application. The voice API supports programmatic call initiation, IVR control, and real-time call status polling.
Full API documentation is available in the developer portal. Talk to our team if you need a custom integration scoped before you commit.
How It Works - Set Up in Under 10 Minutes
Choose your numbers, configure your routing, and go live - no developer needed for standard configurations.
Step 1 - Choose Your Numbers
Log into the Talkloo portal and browse available DIDs by country, city, and number type (landline or mobile). Select your numbers and they're provisioned instantly. Alternatively, submit a porting request to bring your existing business numbers across - the process typically completes within 3–5 business days.
Need 500 DIDs for a large outbound campaign? Bulk provisioning is available via the voice API - provision, configure, and bind numbers programmatically.
Step 2 - Configure Your Routing
Use the no-code drag-and-drop dashboard to build your call flow. Options include:
No developer needed for standard configurations. The VoIP calling service is live the moment you save your flow.
Step 3 - Go Live
Activate your inbound routing or launch your outbound campaign. The real-time dashboard shows call volume, queue depth, agent status, and campaign progress as it happens. Adjust routing rules, pause campaigns, or add agents - all without a service restart.
Questions during setup? Talk to our team - we provide onboarding support for all plans.
Frequently asked questions
The most common questions from businesses evaluating a cloud VoIP service.
What is a cloud VoIP service and how does it work?
A cloud VoIP service (Voice over Internet Protocol) converts voice calls into digital data packets and transmits them over the internet instead of traditional copper phone lines. The "cloud" part means all the infrastructure - servers, switching, routing - is hosted and managed by the provider. You get a phone number, a SIP client or web app, and you're making calls. No on-premise hardware, no PBX box in a server room. Businesses save up to 60% on communication costs compared to traditional landlines, according to Nextiva's VoIP cost analysis.
Can I use Talkloo as a SIP trunk provider for my existing PBX?
Yes. Talkloo's SIP trunking service connects directly to any standards-compliant PBX - Asterisk, FreeSWITCH, 3CX, Cisco CUCM, Yeastar, and others. You configure your PBX to point at Talkloo's SIP endpoint, authenticate with your credentials, and your existing system routes calls through Talkloo's carrier network. G.711 and G.729 codecs are supported. Concurrent channel capacity scales on demand - no physical circuit limits. This is the fastest path to cloud calling without replacing your existing PBX investment. See the AWS SIP trunking explainer for a technical overview of how SIP interconnection works.
What is voice broadcasting and what are its use cases?
Voice broadcasting is the automated delivery of a pre-recorded or text-to-speech audio message to a large list of phone numbers simultaneously. Unlike a simple robocall, Talkloo's voice broadcasting service supports DTMF keypress interaction - recipients can respond by pressing digits, triggering different branches (speak to agent, confirm appointment, opt out). Primary use cases: debt collections with promise-to-pay capture, appointment reminders for healthcare and logistics, emergency staff notifications, post-sale CSAT surveys, and promotional alerts. Campaigns of 50,000+ calls are routine on the platform.
Does Talkloo provide DID numbers for Pakistan?
Yes - and this is one of the most common reasons Pakistani businesses choose Talkloo over global VoIP providers. We provide dedicated landline and mobile DID numbers for Karachi, Lahore, Islamabad, and other major cities, as well as international DIDs across 60+ countries. Numbers are provisioned instantly via the portal or in bulk via API. You can also port your existing business numbers to Talkloo. Full details in the DID number management section.
How does the AI Voice Agent handle inbound calls?
When a call hits a DID bound to an AI voice agent, the AI answers immediately - no hold time. It uses natural language understanding to identify what the caller needs (intent detection), asks clarifying questions to gather required information (slot-filling), and either resolves the request autonomously (FAQ, order status, appointment booking via API) or escalates to a live agent. On escalation, the human agent receives a screen pop with the caller's ID, the full conversation transcript, and the detected intent. The AI never drops context mid-transfer. Available 24/7, handles concurrent calls without queue limits.
What's the difference between Talkloo's Starter, Growth, and Business plans for voice?
Plan details and per-minute rates vary by feature tier and call volume. The Starter plan covers basic inbound/outbound VoIP calling and IVR. Growth adds voice broadcasting, advanced analytics, and AI agent access. Business unlocks SIP trunking, bulk DID provisioning, dedicated support, and custom API rate limits. Full plan comparison is on the pricing plans page. If your volume or requirements don't fit a standard tier, talk to our team - enterprise and custom contracts are available.
Voice handles the phone layer. AI handles the conversation.
The same platform that runs your cloud VoIP service also powers AI voice agents for inbound calls, outbound campaigns, and human-like conversations 24/7.