phantom-voices-mcp
PHANTOM VOICES MCP Server — Search, browse, and get platform-ready voice configurations for ElevenLabs-hosted text-to-speech voices across 29 integration platforms including Vapi, Retell AI, Bland AI, Synthflow, Voiceflow, LangChain, Amazon Connect, Twilio, and more. Features natural language voice & multilingual support 9+ languages.
README
<p align="center"> <strong>PHANTOM VOICES</strong><br> <em>10 Professional AI Voice Clones — Zero Fee, Instant API Access via ElevenLabs</em> </p>
<p align="center"> <a href="#license"><img src="https://img.shields.io/badge/license-MIT-green.svg" alt="License: MIT"></a> <img src="https://img.shields.io/badge/voices-10-blueviolet" alt="Voices: 10"> <img src="https://img.shields.io/badge/fee-zero-brightgreen" alt="Fee: Zero"> <img src="https://img.shields.io/badge/languages-9%2B-blue" alt="Languages: 9+"> <img src="https://img.shields.io/badge/platforms-29-orange" alt="Platforms: 29"> <a href="https://www.npmjs.com/package/phantom-voices"><img src="https://img.shields.io/npm/v/phantom-voices.svg" alt="npm version"></a> <a href="https://www.npmjs.com/package/phantom-voices-mcp"><img src="https://img.shields.io/npm/v/phantom-voices-mcp.svg?label=mcp" alt="MCP version"></a> </p>
PHANTOM VOICES is an open, free-to-use catalog of 10 commercially-cleared, professional voice clones hosted on ElevenLabs. Every voice is available through a REST API with zero handshake fees. Sign up for a free ElevenLabs account and start generating speech instantly.
Quick Links
| Resource | URL |
|---|---|
| Voice Portfolio | auto-business-agent.replit.app/portfolio |
| OpenAPI Spec | auto-business-agent.replit.app/api/public/openapi.json |
| Postman Collection | auto-business-agent.replit.app/api/public/postman.json |
| MCP Server (Claude) | phantom-voices-mcp on npm |
| npm Package | phantom-voices on npm |
| AI Plugin | auto-business-agent.replit.app/.well-known/ai-plugin.json |
Voice Catalog
| ID | Archetype | ElevenLabs Voice ID | Add to Account |
|---|---|---|---|
| V1 | Spatial-Ready Immersive | vfaqCOvlrKi4Zp7C2IAm |
Add V1 |
| V2 | Premium Multilingual Briefing Specialist | tlETan7Okc4pzjD0z62P |
Add V2 |
| V3 | Authoritative Multilingual Baritone | n32p8A7EZ9CiVeRYpBY9 |
Add V3 |
| V4 | Conversational E-Learning Authentic | kVBPcEMsUF1nsAO1oNWw |
Add V4 |
| V5 | Energetic Multi-Sector Character & Narrator | chcMmmtY1cmQh2ye1oXi |
Add V5 |
| V6 | Urban Truth-Teller | U1Vk2oyatMdYs096Ety7 |
Add V6 |
| V7 | High-Energy Youthful Retail & Commercial Specialist | DfE5EkknFF950NR6OMui |
Add V7 |
| V8 | Narrative Sage | 8ZBQD0m1R6EIchgSltwB |
Add V8 |
| V9 | Clinical B2B Unbiased Assistant | wDsJlOXPqcvIUKdLXjDs |
Add V9 |
| V10 | Advanced Sci-Fi Technical Companion | VukfMVtvHInVUWoMNPiQ |
Add V10 |
Try It Now
List all voices
curl https://auto-business-agent.replit.app/api/public/voices
Get a single voice
curl https://auto-business-agent.replit.app/api/public/voices/V3
Search voices
curl "https://auto-business-agent.replit.app/api/public/search?q=multilingual+baritone"
Recommend a voice
curl "https://auto-business-agent.replit.app/api/public/recommend?use_case=customer+support&platform=vapi"
Compare a voice vs stock alternatives
curl "https://auto-business-agent.replit.app/api/public/compare?voice_id=V3"
Get voice of the week
curl https://auto-business-agent.replit.app/api/public/voice-of-the-week
AI Agent Integration
PHANTOM VOICES provides ready-to-paste configuration for 29 platforms:
| Category | Platforms |
|---|---|
| Voice Agent Builders | Vapi, Retell AI, Bland AI, Synthflow, Voiceflow, Play.ai |
| AI Frameworks | LangChain, CrewAI, AutoGen (Microsoft), Vercel AI SDK |
| Direct API | ElevenLabs API |
| Telephony | Twilio |
| Low-Code / No-Code | Botpress, Dify.ai, Flowise, n8n, Make (Integromat), Zapier |
| Video AI | HeyGen, Synthesia, D-ID, Pictory, InVideo, Colossyan, Fliki, Runway, Descript, Kapwing, Lumen5 |
Every API response includes a platformConfigs object with the exact JSON config for each platform.
Add to Claude Desktop
Install the MCP Server to give Claude direct access to the voice catalog:
npm install -g phantom-voices-mcp
Add the following to your claude_desktop_config.json:
{
"mcpServers": {
"phantom-voices": {
"command": "npx",
"args": ["phantom-voices-mcp"],
"env": {
"PHANTOM_VOICES_API_URL": "https://auto-business-agent.replit.app"
}
}
}
}
Then ask Claude things like:
- "Find me a multilingual voice for a corporate training video"
- "Which voice is best for a sci-fi game NPC?"
- "Give me the Vapi config for voice V9"
Add to ChatGPT
Create a Custom GPT that searches and recommends voices:
- Go to chat.openai.com/gpts/editor
- Name: PHANTOM VOICES — Voice Clone Finder
- Import the action spec from:
https://auto-business-agent.replit.app/api/public/openapi.json - Set Authentication to None
- Publish
The GPT will automatically call the API to search voices and return platform-ready configs.
npm Package
Install the client library:
npm install phantom-voices
Quick example:
const { listVoices, getVoice, searchVoices, speak, SIGNUP_URL } = require("phantom-voices");
const voices = listVoices();
console.log(voices);
const voice = getVoice("V3");
console.log(voice.name, voice.voiceId);
const gaming = searchVoices({ query: "gaming" });
const japanese = searchVoices({ language: "japanese" });
// Generate speech (requires ElevenLabs API key)
// Sign up free: https://try.elevenlabs.io/xz94z17y73rm
const response = await speak("V1", "Hello world", "YOUR_API_KEY");
const audioBuffer = await response.arrayBuffer();
Embed on Your Website
Add a searchable voice catalog widget to any website:
<div data-phantom-voices></div>
<script src="https://auto-business-agent.replit.app/embed/widget.js"></script>
API Endpoints
| Endpoint | Description |
|---|---|
GET /api/public/voices |
List all 10 voices |
GET /api/public/voices/:id |
Get voice by ID (V1-V10) |
GET /api/public/search?q=&language= |
Search voices |
GET /api/public/recommend?use_case=&platform=&tone=&language= |
AI recommendations |
GET /api/public/compare?voice_id= |
Compare vs stock voices |
GET /api/public/voice-of-the-week |
Featured voice |
GET /api/public/preview/:voiceId |
Audio preview (MP3) |
GET /api/public/openapi.json |
OpenAPI 3.0 spec |
GET /api/public/postman.json |
Postman Collection v2.1 |
GET /api/public/manifest.json |
Agent discovery manifest |
GET /.well-known/ai-plugin.json |
ChatGPT plugin manifest |
GET /.well-known/agent.json |
Agent discovery standard |
GET /llms.txt |
LLM-readable site description |
GET /sitemap.xml |
Dynamic sitemap |
License
MIT
<p align="center"> <strong>Start using PHANTOM VOICES for free</strong><br> <a href="https://try.elevenlabs.io/xz94z17y73rm">Sign up for ElevenLabs</a> to generate speech with any of the 10 voices instantly. </p>
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