# Text to Speech — 20+ Languages, MP3 Output

> Text to Speech — 20+ Languages, MP3 Output — axel-belfort-text-to-speech. Use this tool when you need to convert text into natural-sounding speech audio in multiple languages, generating MP3 outputs for applications such as voice notifications, accessibility features, or audio content creation. It takes text input and returns a base64-encoded MP3 audio file, along with language and duration information. Ideal for building voice interfaces or enhancing user experience with voice-enabled features in over 20 languages.

Canonical page: https://skillsregistry.net/skills/axel-belfort-text-to-speech  
JSON: https://api.skillsregistry.net/v1/skills/axel-belfort-text-to-speech

## Description

Text-to-speech API for AI agents. Convert text to natural speech audio in 20+ languages via Google TTS engine. Returns base64-encoded MP3 ready for playback.

Tools: media_text_to_speech.

Use this for voice notifications, accessibility features, audio content generation, or building voice interfaces.

Returns: {audio (base64 MP3), language, duration}. No API key required — x402 micropayment $0.005/call on Base L2.

## Trust

- **Trust score (0–1):** 0.73
- **Verification tier:** verified
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/axel-belfort/text-to-speech)
- **Repository:** <https://github.com/Br0ski777/text-to-speech-x402>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "axel-belfort-text-to-speech"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/axel-belfort-text-to-speech` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/axel-belfort-text-to-speech/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt