---
title: "List Voice Test Runs"
description: "List a voice agent's test runs, most recent first."
---

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

# List Voice Test Runs

Use the Speak AI MCP server tool `list_voice_test_runs` to list a voice agent's test
runs, most recent first.

## What does it do?

List a voice agent's test runs, most recent first. Capped at 100 regardless of
limit.

## Parameters

`list_voice_test_runs` takes 2 parameters, 1 of them required.

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `agentId` | string | Yes | ID of the voice agent (from `list_voice_agents`) |
| `limit` | number | No |  |

## Behaviour

The Speak AI MCP server publishes these behaviour hints for `list_voice_test_runs`.

- Only reads data. Does not modify your workspace.
- Does not delete or overwrite existing data.
- Repeating an identical call is safe.
- Stays inside Speak AI. Does not reach other systems.

## Related

- [Voice agents](/mcp/tools/voice-agents/) lists the rest of the Voice agents
  category.
- [Tool reference](/mcp/tools/) lists every Speak AI MCP server tool.
- [MCP server](/mcp/) covers setup, supported clients, and what agents can do once
  connected.

Source: https://docs.speakai.co/mcp/tools/voice-agents/list_voice_test_runs/index.mdx