Build & Sell AI Agents with Vapi, ElevenLabs, LiveKit, Python, Cursor, n8n, LLMs, RAG, MCP, API, Generative AI & ChatGPT
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AI Voice Agents: Automation with Vapi, ElevenLabs, n8n & MCP
Save on AI Voice Agents: Automation with Vapi, ElevenLabs, n8n & MCP with a verified Udemy coupon (checked August 2026). See current price, availability and course details.
by Arnold Oberleiter · ⭐ 4.7 via Udemy · 1,472 students · English
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$9.99$149.9993% OFF
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✓ 93% discount manually re-verified, not an estimate.
✓ Certificate + lifetime access included by Udemy.
⚠ Redemption-limited — can run out without notice.
Price history First-party data
Tracked since August 18, 2026 to August 18, 2026. Red dot = current price ($9.99) — CoursesWyn records the price on each sync.
Current price
$9.99
Original price
$149.99
Tracked since
August 18, 2026
Last checked
Aug 18
Price and coupon status are recorded from a periodic sync of Udemy’s public catalog. This snapshot was taken on August 18, 2026. Prices are always confirmed at checkout on the provider’s site.
Deal score Computed, methodology below
6.4
/ 10
Discount depth
93%
Udemy rating
4.7 / 5
Popularity
1,472 students
Tracking length
1 day
Score = weighted average of discount depth, how often CoursesWyn re-checks this code, historical price volatility, and how fast past redemptions were claimed. Not an editorial opinion on the course itself.
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Aug 18, 2026Listed by CoursesWyn — price recorded at $9.99Listed
Aug 18, 2026Coupon checked — checkout price $9.99 · listed until Aug 27Working
Course details Synced from Udemy
Fields below are pulled from Udemy’s public catalog and recorded when CoursesWyn syncs — they are catalog data, not editorial description.
| Last checked | August 18, 2026 |
| Offer ends | Listed until August 27 |
| Provider | Udemy |
| Level | All Levels |
| Rating | 4.7 / 5 |
| Students | 1,472 |
| Content | 12 hours 30 minutes · 8 downloadable resources |
| Language | English |
| Requirements | No prior knowledge required – everything is explained step by step |
| Topics | AI Agents & Agentic AI, Data Science, Automation, Artificial Intelligence (AI), n8n |
| Certificate | Yes, on completion |
| Access | Lifetime, mobile & TV |
Key Topics Covered From the course description
Fundamentals of Voice Agents: Goals, strengths, weaknesses & business potential
How Voice Agents work technically: LLMs, TTS (Text-to-Speech), STT (Speech-to-Text) & choosing the right models
Platform overview: Vapi, Retell, Synthflow, ElevenLabs, Retell, LiveKit & other providers in direct comparison
Economic viability of Voice Agents: Cost-benefit analysis & business opportunities
Everything about Vapi – from beginner to pro: first Voice Agents, MCP integration, webhooks, RAG connection & phone calls
ElevenLabs for professional voices: Creative platform, Prompt Engineering Masterclass & web integration
System prompts for Voice Agents: Best practices, fine-tuning & practical example
Embedding Voice Agents into websites & customizing with CSS
Testing, debugging & optimizing Voice Agents for higher conversation quality
n8n & Voice Agents: setup, API keys, workflows & MCP tools for automation
Training RAG Voice Agents: uploading data into vector databases & generating intelligent responses
Connecting MCP server with Vapi & other LLMs: DeepSeek, Llama, Mistral & more
Extending AI automation with Voice Agents: email workflows, Google Sheets, databases & external APIs
Adding & integrating phone numbers for inbound and outbound calls
Production-ready AI Voice Agents step by step: practical example with restaurant reservations, debugging & sentiment analysis
Special cases: fine-tuning your own LLMs, local AI solutions & open-source alternatives with LiveKit and the Realtime API
Python: Learn to Create a Voice AI Agent with LiveKit and Cursor
GDPR-compliant Voice Agents: call forwarding, phone number purchase, SIP integration & email automation with n8n
AI avatars with voice & real-time interaction: ElevenLabs, LiveKit & OpenAI Realtime API
Security, data protection & legal frameworks: GDPR, EU AI Act, jailbreaks & compliance
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