> ## Documentation Index
> Fetch the complete documentation index at: https://60db.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Tts

# Text-to-Speech (TTS)

Generate natural speech from text using the MCP server.

## Available Tools

| Tool                  | Description                     |
| --------------------- | ------------------------------- |
| `60db_tts_synthesize` | Convert text to speech          |
| `60db_tts_logs`       | View TTS generation history     |
| `60db_tts_get`        | Get specific generation details |

## Synthesize Speech

Convert text to audio:

```typescript theme={null}
{
  "text": "Hello, world!",
  "voice_id": "voice_abc123",
  "speed": 1.0,
  "output_format": "mp3"
}
```

**Response**:

```markdown theme={null}
# TTS Generation Complete

**Audio URL**: https://cdn.60db.ai/audio/tts_123456.mp3
**Duration**: 2.3 seconds
**Voice**: Sarah (en-US)
```

## Parameters

| Parameter       | Type   | Default  | Description                   |
| --------------- | ------ | -------- | ----------------------------- |
| `text`          | string | Required | Text to synthesize            |
| `voice_id`      | string | Required | Voice to use                  |
| `speed`         | number | 1.0      | Speech speed (0.25-2.0)       |
| `pitch`         | number | 0        | Pitch adjustment (-20 to 20)  |
| `output_format` | string | mp3      | Output format (mp3, wav, ogg) |

## Usage in Claude

```
You: Convert "Welcome to our podcast" to speech
You: Generate speech with faster speed
You: Use a Spanish voice for this text
```

## Supported Languages

* English (US, UK, Australian)
* Spanish, French, German, Italian
* Portuguese, Japanese, Korean, Chinese
* And 30+ more languages

## Related

* [Voices](/mcp-server/voices) - Browse available voices
* [STT](/mcp-server/stt) - Speech-to-text