Integrations & Provider API Keys

Connect third-party apps with OAuth and add your own AI keys. Route costs to your accounts and unlock powerful functions.

Manage your workspace integrations in one place. Connect Cal.com, Calendly, Google Workspace, and Microsoft 365 with one-click OAuth. Add your own API keys for 17+ AI providers including OpenAI, Anthropic, ElevenLabs, and Deepgram. Override platform defaults, control costs, and route usage to your own accounts.

portal.voiceinfra.ai
Integrations & Provider API Keys● Configured
Connect third-party apps with OAuth and add your own AI keys. Route costs to your accounts and unlock powerful functions.
OpenAIActive
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AnthropicActive
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GroqActive
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Bring your own keysRoute per use caseBest pricing wins
Key Highlights

What Makes This Feature Special

Discover the powerful capabilities that drive real business results

One-Click OAuth Apps

Connect Cal.com, Calendly, Google Workspace, and Microsoft 365 instantly. Secure OAuth authentication gives your AI agents access to scheduling, email, and calendar functions.

17+ AI Provider Keys

Add your own keys for OpenAI, Anthropic, ElevenLabs, Deepgram, Cartesia, Groq, and more. Override platform defaults and route costs directly to your accounts.

Function Availability

Each connected app unlocks multiple functions for your AI agents. Cal.com offers 6 functions, Calendly 5, Google 3, and Microsoft 365 10. Build smarter workflows instantly.

Cost Control & Billing

Use your own API keys to control exactly where costs go. Route LLM, STT, and TTS usage to your billing accounts. Transparent pricing, no surprise charges.

How It Works

Get started with this feature in a few simple steps

Everything you need to transform your voice operations from start to finish

OAuth App Integrations
Step 01

Connect Apps with One-Click OAuth

The Integrations page shows all available apps: Cal.com, Calendly, Google Workspace, and Microsoft 365. Click Connect, authorize via OAuth, and the app is linked instantly. Each connected app unlocks scheduling, calendar, and productivity functions your AI agents can use during calls.

  • Cal.com, Calendly, Google, and Microsoft 365
  • One-click OAuth, no manual credential setup
  • See connection status at a glance
  • Connected apps unlock functions for AI agents
Provider API Keys
Step 02

Add Your Own AI Provider API Keys

The Provider API Keys section lists every supported provider: OpenAI, Anthropic, ElevenLabs, Deepgram, Groq, Cartesia, PlayAI, Google Gemini, xAI, Rime AI, Neuphonic, AssemblyAI, Speechmatics, Hamsa, Sarvam, and Amazon Polly. Add your own key to override platform defaults and route costs directly to your accounts.

  • 17+ providers: LLM, STT, and TTS
  • Add your key to override platform defaults
  • Costs route directly to your accounts
  • Enable or remove keys anytime
Endless Possibilities
Scale your voice operations without limits
Benefits

Transform Your Business

Discover the measurable impact and advantages that drive real business growth

Connect scheduling and productivity apps instantly

Use your own AI provider accounts

Control costs by routing to your keys

Access 24+ functions across connected apps

Secure OAuth authentication

Flexible provider support (LLMs, STT, TTS)

Easy key management from one dashboard

No vendor lock-in switch providers anytime

Solutions

Industry Solutions

Discover how this feature powers tailored solutions across industries

AI Tech Startup, Software & Cloud Automation 24/7 Support & Sales

Build a Voice AI agent for your tech company. Handle support tickets, sales inquiries, and customer onboarding around the clock.

Explore Solution

AI Phone System for SaaS Companies 24/7 Customer Support & Technical Assistance

Build a Voice AI agent for your SaaS business. Handle customer support, technical troubleshooting, and onboarding around the clock.

Explore Solution

AI Phone System for Engineering & IT Consulting 24/7 Project Support & Lead Qualification

Build a Voice AI agent for your engineering or IT consulting firm. Handle project inquiries, technical support, and lead qualification around the clock.

Explore Solution
Customer Success

See How Our Customers Use This

Real businesses getting real results with this feature. Read their stories.

How a Cloud Consulting Firm in the UAE Added AI Voice Agents to Their Microsoft 365 Practice

A UAE-based Microsoft 365 and Azure consulting firm added VoiceInfra AI voice agents to their existing cloud PBX and Teams Direct Routing portfolio

Read Success Story

How a UAE Business Advisory Firm Automated Lead Follow-Up with AI Voice Agents

A UAE-based company formation and business advisory firm deployed multiple VoiceInfra AI agents to call social media leads instantly, with Zoho CRM integration triggering calls and updating lead records automatically

Read Success Story
GOT QUESTIONS?

Still have questions about Integrations & Provider API Keys? Just ask.

The people who built this feature answer every question in plain English. Want to see it running on your own setup instead? Tick the box and we'll include a live demo.

  • Answered by the people who built it
  • Live demo on your setup, if you want one
  • A reply within one business day
No spam. Your question, our answer. That's it.
Technical Excellence

Technical Specifications

Enterprise-grade infrastructure built for reliability and scale

OAuth 2.0

Secure app authentication

Encrypted Keys

AES-256 encrypted storage

17+ Providers

LLMs, STT, TTS support

Cost Routing

Direct billing to your accounts

FAQ

Frequently Asked Questions

Find answers to common questions about this feature

Click 'Connect' next to the app. You'll be redirected to the provider's OAuth page to authorize access. Once approved, the app appears as connected and its functions are available to your AI agents.

Provider API keys are credentials from AI service providers like OpenAI, Anthropic, or ElevenLabs. Adding your own keys lets you override platform defaults and route usage to your billing accounts.

Yes. Enter your API key in the Provider API Keys section. The platform will use your key for LLM requests, and costs will be billed directly to your account.

When you add your own API key, all requests to that provider are routed through your account. You pay the provider directly according to their pricing. The platform does not add markups.

Yes. All API keys are encrypted at rest and in transit. Keys are never exposed in logs, dashboards, or API responses. Only authorized workspace admins can view or manage keys.

Cal.com offers 6 functions (booking, availability, etc.), Calendly 5, Google 3 (Gmail, Calendar), and Microsoft 365 10 (Calendar, Teams, Outlook). Functions are automatically available to AI agents after connection.

Yes. Click 'Disconnect' for apps or 'Remove' for API keys. AI agents will lose access to those functions immediately. You can reconnect or re-add keys anytime.

No. The platform provides default keys for testing. Add your own keys only for providers you want to use for production or cost routing.

The system will show an error message. Check your key from the provider's dashboard, ensure it's active, and re-enter it. Failed requests will use fallback keys if available.

Currently, only listed providers are supported. Contact support to request additional providers or enterprise integrations. We regularly add new providers based on customer demand.
Platform Features

Continue Exploring VoiceInfra

Discover more ways VoiceInfra can transform your voice AI experience

Batch Calling Campaigns

Create outbound calling campaigns in 3 simple steps. Define your campaign name and caller ID, choose when to start (immediately or scheduled), and add phone numbers manually or via CSV import. CSV uploads support per-call variables like name and company for personalized AI conversations. Maximum 100 numbers per batch.

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Smart Voicemail Detection

Stop wasting time and money on voicemail loops. VoiceInfra's Voicemail Detection identifies answering machines the moment they answer. You control the outcome: hang up immediately to save time, or enable Smart Voicemail Handling to leave a tailored message for the recipient.

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24/7 AI Voice Agents

Deploy AI agents that laugh, sigh, and say 'um' at exactly the right moments. Handle 80% of calls instantly, reduce costs by 65%, and capture leads while competitors sleep. One client automated 34% of calls in just two weeks with 200ms response times and perfect accuracy.

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Ready to transform your operations?

Contact our sales team to see how the platform works for your industry.

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