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

# Overview

> What Cekura is, how it fits Vatel testing, and links to chat and SIP guides.

## What is Cekura?

**Cekura** ([cekura.ai](https://www.cekura.ai/)) is an **automated QA** platform for **voice and chat** conversational agents. Their product spans **scenario-based testing**, **evaluations**, and **production observability** (monitoring, analytics, and alerting on live traffic).

These docs cover how to connect **Vatel AI** into that workflow. From an agent’s **Testing** tab in Vatel you copy **chat** credentials (WebSocket URL and session secret) or **voice** details (SIP trunk digest username and password, plus the assignment **SIP URI**). Cekura uses those to reach your agent, run tests, and show **results** in Cekura’s own UI. For scenario libraries, caller personas, parallel calling, LLM judges, and production observability, see what they publish on [cekura.ai](https://www.cekura.ai/).

## How it helps

* **Ship with confidence**: Run repeatable checks after prompt, flow, or tool changes instead of relying only on manual spot calls.
* **Exercise the agent “brain” over chat**: Validate reasoning, branches, and **tool calls** without paying for a full voice session.
* **Test the real voice path**: Place **SIP** calls into Vatel so audio, telephony, and STT/TTS behave like a live caller (normal voice usage and billing).

## Guides

<Columns cols={2}>
  <Card title="Chat Testing" icon="radio" href="/monitor/testing/cekura/chat-testing">
    Text sessions over the Testing WebSocket and secret. Lighter footprint; ideal for logic, tools, and regressions without full voice cost.
  </Card>

  <Card title="SIP Testing" icon="phone" href="/monitor/testing/cekura/sip-testing">
    Inbound SIP into a generic trunk and agent assignment. End-to-end voice, the same path and cost profile as a production caller.
  </Card>
</Columns>