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Build human-like voice agents with our fast AI chatbot API. Create your own JARVIS in days, not months!
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Platforms
Pricing Model
Pricing Plans
GPT-4o Mini Realtime Model
Introduced at $0.125 per minute.
$ 0.13
per minute
Telephony Pricing
Adjusted from $0.01 to $0.015 per minute, effective January.
$ 0.02
per minute
Free Trial
Includes 60 minutes of free access.
$ 0
one-time
Pay-as-You-Go Plan
$0.07 to $0.12 per minute, depending on the selected voice engine.
$ 0.07
per minute
Enterprise Plan
Custom pricing tailored to specific business requirements, with rates as low as $0.05 per minute for high-volume users.
$ 0.05
per minute
Voice Engine - OpenAI/Deepgram Voices
$0.08 per minute.
$ 0.08
per minute
Voice Engine - ElevenLabs Voices
$0.10 per minute.
$ 0.1
per minute
LLM Agent - Retell LLM GPT-3.5
$0.02 per minute.
$ 0.02
per minute
LLM Agent - Retell LLM GPT-4.0
$0.20 per minute.
$ 0.2
per minute
LLM Agent - Custom LLM
No additional charge.
$ 0
per minute
Telephony - Retell Twilio
$0.01 per minute.
$ 0.01
per minute
Telephony - Custom Twilio
No additional charge.
$ 0
per minute
Knowledge Base Usage
An extra $0.005 per minute is charged when utilizing the Knowledge Base feature.
$ 0.01
per minute
Additional Knowledge Bases
Beyond the 10 free, each additional knowledge base costs $8 per month.
$ 8
per month
GPT-4o Realtime Model
Price reduced from $1.50 to $0.50 per minute.
$ 0.5
per minute
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