Offer 49
What's new in version 8

Close leads automatically with AI voice agents that call, qualify, and book appointments — 24/7. Run it as your own SaaS. Keep 100% of the revenue.

What you can do with IntelliCall AI

Call 1,000+ leads automatically without a sales team
Qualify prospects in real-time using AI
Book appointments directly from phone calls
Launch your own AI calling SaaS and charge clients monthly

Who this is for

SaaS founders who want a real product to sell subscriptions, not a weekend script
Agencies who can productize AI calling for clients under their brand
Sales and growth teams that need qualification and booking without a call center
Operators who want BYOK (bring your own keys) and predictable infrastructure costs

Let AI Agents Handle Your Calls

Core Features

How it works: a real-world flow (step by step)

Trigger: a prospect calls your number or your campaign dials a lead list (CSV or Google Sheets).
Answer: the AI agent picks up with your opening message and brand voice.
Understand: real-time speech-to-text and LLM reasoning keep the conversation on goal.
Qualify or support: Knowledge-backed answers move the call forward.
Book or hand off: appointments land on your calendar; hot leads are obvious from scoring.
Sync: webhooks and integrations push events to your CRM, stack, or internal tools.
Review: recordings, transcripts, and summaries give managers proof of performance.

Try Live

Browse a live deployed instance of the platform to see how it behaves in production.

URL: https://intellicallai.wixzel.com/

Web VPS installer

Buyers receive access to the Web VPS installer for streamlined installation and updates on your own server.

Offer for Extended License

Feature: Human-Like TTS & Premium STT, Multilingual AI Voice Agents

Feature: Leads & Agents

Feature: Ready-to-use AI Agent Templates

Feature: AI Appointment Booking, Knowledge-Powered AI Agents

Feature: Smart Auto Hang-Up Protection, Auto Call Campaigns

Feature: SIP Trunk Support, Email Notifications

Feature: Webhook Integrations, Campaign Scheduling

Feature: Inbound Call Handling, Multiple Phone Numbers, Google Sheets Integration

Feature: Call Recording & Transcripts, Smart Lead Scoring, Post-Call Summaries

Feature: Admin Controlled Plans & Limits, Built-in Support Ticket System

Feature: Payment Gateway Support, BYOK (Bring Your Own Keys)

Feature: Self Hosted SaaS

Feature highlights

Human-like TTS, premium STT, multilingual agents

Natural voice output and low-latency transcription for fluid back-and-forth
Multilingual voice agents with broad language coverage for global campaigns

Leads and AI agents

Central lead workspace with fields, tags, and automation-friendly data
Create and manage agents for inbound, outbound, and mixed use cases

Ready-to-use AI agent templates

Start from sales, support, scheduling, healthcare-style, and other category templates
Pre-filled prompts and settings so you launch agents in minutes, not days

Appointment booking and knowledge-powered agents

Book meetings directly from live calls when it makes sense for your workflow
Knowledge bases (RAG-style) ground answers in your content, not generic guesses

Smart hang-up protection and automated campaigns

Protect runaway call duration on inbound and outbound traffic
Schedule and run campaigns automatically at the times you define

SIP trunk support and email notifications

Connect your own VoIP / SIP provider alongside standard telephony options
Email alerts for the events that matter to your business

Webhooks and campaign scheduling

Fire webhooks into CRMs, automation tools, or internal systems
Run outreach on a schedule without manual babysitting

Inbound handling, multiple numbers, Google Sheets

Dedicated inbound flows so every line has a purpose
Import leads from Google Sheets for fast campaign starts

Recording, transcripts, scoring, and summaries

Record calls and read transcripts for compliance and coaching
Automatic summaries and lead scoring so managers see what closed (or what did not)

Admin plans, limits, and built-in support tickets

Define what each subscription tier can do (agents, campaigns, leads, monthly calls)
Built-in ticketing so SaaS operators can support end customers in one place

Payment gateways and BYOK

Connect major payment gateways for subscription revenue
Bring your own API keys for telephony, speech, and models so costs track your usage

Self-hosted SaaS

You control hosting, data, and branding
Designed for operators who want ownership, not a black-box API-only toy

Key features (detail)

Voice and AI stack

Human-like voice (TTS): integration with ElevenLabs for realistic output; Twilio Voice options where you choose them
Real-time understanding (STT): Deepgram for fast, accurate speech-to-text
LLM via OpenRouter: use leading models (OpenAI, Anthropic, and others available through OpenRouter) for conversation logic
Agents and templates: unlimited agent personas plus ready-made templates across categories (sales, support, scheduling, and more) with multi-language options

Knowledge-powered responses

Knowledge bases: supply FAQs and structured business context so agents stay on-brand and factual
Pairs with your prompts for support, sales, and booking scenarios

Campaigns and telephony

Bulk outbound dialing: import leads via CSV or Google Sheets and launch campaigns
Campaign scheduling: run at the times you configure
Multiple phone numbers: assign numbers to agents or campaigns
Inbound and outbound: reuse the same agents across both directions
SIP trunks: connect alternative carriers and VoIP infrastructure

Leads, analytics, and call intelligence

Smart lead management: tags, statuses, custom fields, and dynamic variables
Post-call intelligence: AI summaries your team can scan in seconds
Auto-qualification: scoring to surface hot leads fast
Live transcripts and call recording with a built-in player

SaaS monetization and administration

Plans and limits: agents, campaigns, leads, and monthly call caps (including unlimited- or limited-call style plans)
Payment gateways: Stripe, PayPal, Razorpay, Dodo Payments (configure what you need)
Trial limits: admin-configurable trial behavior for onboarding
Branding: app name, primary color, logos, favicon, and landing experience tuned for your market
Check for updates: see when a newer IntelliCall AI build is available
Support tickets: included for SaaS-style operations

Enterprise-grade security and UI

Google OAuth 2.0 plus email and password flows
RBAC: roles for admins and members
Modern dashboard: responsive layout with dark mode for daily operations

Integrations and extensibility

Native one-click integrations (OAuth-based, per-user):
- HubSpot CRM: every new lead automatically syncs as a HubSpot contact, matched by phone number so existing contacts are updated in place — never duplicated
- Google Calendar: booked appointments mirror to the user’s calendar in real time, with edits and cancellations syncing automatically. Event titles carry your white-label app name
- Google Sheets: import leads from any spreadsheet and keep them in sync — pick the tab, map columns once, and the Leads page auto-pulls new rows on load
- Slack: one-click “Add to Slack” sends real-time notifications to any channel — lead created, lead qualified, call completed, appointment booked / canceled, campaign completed, and more, with per-event toggles
Centralized Integrations management: a dedicated Integrations tab in user Settings groups every connector together with status badges, connected-account info, and one-click connect / disconnect. Each end user manages their own connections — tenants are fully isolated by per-user OAuth tokens
Admin → Integrations panel: super admins configure OAuth Client IDs, Secrets, and Callback URLs for HubSpot and Slack directly from the dashboard. No .env editing, no backend restarts required — credentials are read fresh on every OAuth request
Webhooks: sync events to CRMs, automation platforms, or internal tools — with HMAC-SHA256 signed payloads and per-event toggles
REST APIs: build custom integrations on top of the backend
BYOK providers (choose your stack):
- Voice: Twilio and/or SIP trunks
- STT: Deepgram
- TTS: ElevenLabs or Twilio Voice
- AI models: via OpenRouter
More integrations rolling out: Zapier, WhatsApp Business, GoHighLevel, and Zoom auto-meeting links on the near-term roadmap

Perfect for SaaS and agencies

Run IntelliCall AI as your hosted product with your branding
Package tiers, enforce limits, and grow MRR with subscriptions
Deliver AI calling as a managed service to clients (where your license allows)
Use the built-in support ticket system for customer care
Extended License: sell access as a service under your brand per Envato terms

Important notice (external service costs)

IntelliCall AI is a self-hosted application that integrates with third-party services such as Twilio, ElevenLabs, Deepgram, and OpenAI (via OpenRouter). The purchase price of this item does NOT include any credits, subscriptions, or usage costs for these external services. Buyers are required to create their own accounts and pay separately for usage based on their needs and volume. Pricing varies by provider.

Self-hosting with BYOK means you stay in control of providers and can optimize spend for your volume – but those provider bills are separate from the license price.

Future Updates
Feedback

The tech stack

Backend: Node.js and Express 5 (streaming-friendly API architecture)
Frontend: Next.js 16, React 19, Tailwind CSS, modern UI components
Real-time audio: Twilio WebSockets and bidirectional media streaming
Optional SIP: Asterisk-oriented integration path for SIP trunk scenarios
Database: MongoDB for users, leads, calls, and configuration
Authentication: Passport.js with Google OAuth, email and password, and JWT

What’s in the box?

Complete backend source code (Node.js / Express)
Complete frontend source code (Next.js / React)
Full documentation (interactive QuickStart.html with visual guides)
Environment templates (.env.example)

Start building your AI calling system today. Capture more leads. Close more deals. Scale faster.

Frequently Asked Questions (FAQ)

See FAQ Section in support page.

Changelog

Version 8.0 | 24 May 2026

- NEW: Dedicated Integrations system with unified OAuth-based connector management
- NEW: HubSpot CRM integration with automatic contact sync and phone-based upsert support
- NEW: Google Calendar integration with real-time appointment sync, updates, and cancellations
- NEW: Slack notifications for lead, call, appointment, and campaign events
- NEW: Admin → Integrations panel to manage OAuth Client IDs, Secrets, and Callback URLs directly from dashboard
- NEW: Edit appointments from the Appointments page (date, time, duration, client info, notes)
- NEW: Integrations section added to the landing page showcasing available connectors
- IMPROVEMENT: Google Sheets integration moved to unified Settings → Integrations section
- FIX: Removed Twilio configuration requirement for SIP Trunk users

Version 7.4, 7.5 | 12 April 2026

- IMPROVEMENT: Updated all packages to the latest stable versions
- NEW: Configure contact email, social media links and headquarters address from Admin Settings. (shown in landing page, contact, privacy, terms pages)

Version 7.2 | 6 April 2026

- NEW: Import Knowledge Base directly from website URL
- NEW: Add and manage testimonials from Admin Settings
- IMPROVEMENT: Revamped landing page UI/UX

Version 7.1 | 29 March 2026

- NEW: Added support for CAD (Canadian Dollar) currency
- NEW: Call direction filters (Inbound & Outbound) in Agent Templates
- FIX: Resolved issue where appointment booking language defaulted to English

Version 7.0 | 21 March 2026

- NEW: Ready-to-use AI Agent Templates (sales, support, booking, outreach & more)
- NEW: Pre-configured system prompts, opening messages, and settings for faster agent creation
- NEW: Template categories for easier discovery (Sales, Support, Scheduling, Healthcare, etc.)
- NEW: Multi-language templates to support global use cases
- IMPROVEMENT: Create AI agents in seconds without writing prompts
- IMPROVEMENT: Reduced onboarding friction for new users

Version 6.5 | 18 March 2026

- FIX: DodoPayments redirect to localhost issue fixed

Version 6.4 | 17 March 2026

- NEW: Added 10 new voice languages for AI agents: Dutch, Hebrew, Italian, Japanese, Korean, Portuguese, Portuguese (Brazil), Russian, Tamil, Urdu

Version 6.3 | 17 March 2026

- IMPROVEMENT: Enhanced plan call limits to support both Unlimited Calls/month and Limited Calls/month
- IMPROVEMENT: Improved landing page UI/UX for mobile devices
- IMPROVEMENT: Branding app name included in test call message
- IMPROVEMENT: Improved setup and deployment scripts
- FIX: Fixed Google OAuth login issue
- FIX: Fixed favicon not updating issue for custom branding

Version 6.0 | 11 March 2026

- IMPROVEMENT: Enhanced user interruption handling during calls. AI agents now listen and respond more naturally when users interrupt while speaking
- NEW: Branding settings added in Admin Panel (customize app name, primary color, logos, and favicon)
- IMPROVEMENT: Agents page UI/UX fully revamped with a cleaner interface and new create/edit agent drawer
- NEW: "Check for Updates" feature in Admin Settings to easily check for the latest IntelliCall AI version
- GENERAL: Performance optimizations and stability improvements

Version 5.1 | 9 March 2026

- FIX: Resolved known issues related to SIP Trunk integrations and improved stability across SIP providers
- IMPROVEMENT: Enhanced UI/UX across multiple sections for a smoother user experience
- NEW: Customization and branding options added in Admin Panel
- NEW: Web Installer introduced for easy product installation and one-click updates

Version 5.0 | 5 March 2026

- AI Appointment Booking
- Knowledge-Powered AI Agents (RAG-based knowledge system)
- Multilingual Voice Agents with auto language detection (English, Arabic, French, Hindi, German, Spanish)
- Email notifications for important call events (leads, calls, appointments)
- Smart Auto Hang-Up protection for inbound and outbound call duration limits
- Admin-configurable trial plan limits
- Landing page dark mode support
- Updated dependencies and packages
- Backend refactoring and stability improvements

Version 4.1 | 1 March 2026

- BUG FIX: Setup scripts and documentation in v4 incorrectly referenced .env instead of .env.local, causing API requests to default to localhost

IntelliCall AI – AI Voice Agents for Lead Automation, Appointment Booking & Call Campaigns SaaS