> ## Documentation Index
> Fetch the complete documentation index at: https://docs.precallai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Enterprise rate limits

Flexible Call Volumes with PrecallAI

Our standard service allows 1,000 calls per day.

Enterprise customers start at 5,000 calls per hour and 100,000 per day.

Need more? [Reach out](https://www.precallai.com/enterprise-inquiry) to discuss custom limits.

## Pay as you go

* 20 mins of free access
* 20 concurrent calls
* Onboarding demo repository available
* Email and community support.

## Detail Pricing

### Conversation voice engine API

* With OpenAI / Deepgram voices/Azure (\$0.10/min)
* With Elevenlabs voices (\$0.20/min)

### LLM Agent

* PreCallAI LLM - GPT 4o

### Telephony

* PreCallAI Twilio (\$0.02/min )
* Your Twilio (No charge)

## Enterprise Plan

For companies with large volumes, data or deployment requirements, or support needs.

* Includes everything from pay as you go
* Custom concurrent calls based on volumes
* Premium private Slack channel support with dedicated support teams.