Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Descripción del creador (original en inglés)
Multi-engine TTS for AI coding assistants. 5 engines, free engine included.
Estos tres nunca se combinan en una sola puntuación: las opiniones, las mediciones y la popularidad son cosas distintas.
Todavía no escribimos un resumen sencillo para este. Abajo están los datos que leímos del registro.
Elige la app de IA que usas y copia la configuración.
Necesitas
¿Qué app usas?
Elige tu app arriba. La recordamos, así que la próxima vez el botón dirá “Instalar en …”.
Abre Claude Desktop → Settings → Developer → Edit Config y pega esto en claude_desktop_config.json
{
"mcpServers": {
"voice-bridge": {
"command": "npx",
"args": [
"-y",
"ai-voice-bridge"
]
}
}
}Ejecuta esto en tu terminal
claude mcp add voice-bridge -- npx -y ai-voice-bridgePégalo en .cursor/mcp.json de tu proyecto, o en ~/.cursor/mcp.json
{
"mcpServers": {
"voice-bridge": {
"command": "npx",
"args": [
"-y",
"ai-voice-bridge"
]
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Pégalo en .vscode/mcp.json de tu proyecto
{
"servers": {
"voice-bridge": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"ai-voice-bridge"
]
}
}
}Tu navegador te pide permiso para abrir la app; luego la app muestra la configuración y te pide confirmar. Los valores de las claves quedan vacíos para que los completes tú.
Este se ejecuta en tu computadora, y ChatGPT solo puede conectarse a servidores en internet. Elige otra app.
Tu elección se guarda en una cookie en este dispositivo; no necesitas cuenta.
Esta configuración se genera a partir de la ficha del creador en el registro. Si el README dice otra cosa, sigue el README.
Se ejecuta en tu computadora; la lista de herramientas aparece en tu app de IA después de instalarlo.
Revisamos información que cualquiera puede ver; no hemos leído el código. Las revisiones que no aplican no se cuentan. · Revisado el 7 nov 2026
Quien lo publicó (dwarmerdam) no es el dueño del repo (Tomorrow-You); puede que otra persona lo haya listado
Todavía no hemos leído este repo en GitHub
Todavía no hemos leído este repo en GitHub
Este se ejecuta en tu computadora; no hay endpoint en internet
Se ejecuta en tu computadora y usa ajustes locales en su lugar
Se ejecuta en tu computadora; solo podemos leer listas de herramientas de endpoints en internet
Comparado con todos los servidores activos de esta categoría en el registro. Las estrellas solo cuentan cuando quien lo publica es dueño del repo.
Superó 0 de 1 revisiones básicas aplicables. No hemos leído el código. Antes de agregar una clave o un token, revisa qué acceso pide el servidor y usa una clave que tenga solo los permisos que necesitas.
El registro no indica ninguna clave obligatoria, aunque algunos servidores te piden iniciar sesión la primera vez que los usas.
Se ejecuta en tu computadora. Tu app de IA lo inicia cuando hace falta, y los datos no pasan por los servidores del creador (a menos que el propio servidor llame a un servicio en línea).
El repo de GitHub cambió por última vez –, y la última versión (0.1.5) llegó al registro hace 6 meses.
Las apps compatibles con MCP, como Claude Desktop, Claude Code, Cursor y VS Code. También necesitas Node.js, Python (uv) en tu computadora.
En la misma categoría: Spec Driven Development, Remote Desktop Commander, Dialyne
Servidores de la misma categoría hechos por otros creadores, ordenados por estrellas.
Cómo leer una tarjeta:★ Estrellas de GitHubiTres pilares: reseñas · revisiones · usoiActualizado = fecha en que se publicó la última versión en el registroi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Real phone calls in France for AI agents: dial +33 numbers, menus, hold, AI disclosure.
Copiado tal cual del repo del creador. PopNx MCP no lo ha revisado ni lo respalda. Se quitaron HTML, imágenes y scripts. Los enlaces llevan fuera de este sitio.
Multi-engine text-to-speech for AI coding assistants. Speaks responses aloud from Claude Code, Cursor, or VS Code via a Claude Code plugin, MCP server, or CLI pipe.
pip install ai-voice-bridge[edge] # Install with free edge-tts engine
voice-bridge test # Verify audio output voice-bridge on # Enable always-on mode (optional)
Voice Bridge is a Python package that plays audio on your local machine. It requires:
| Requirement | Details |
|---|---|
| Python 3.10+ | python3 --version to check |
| pip | Usually bundled with Python. On some Linux distros: sudo apt install python3-pip |
| Audio output | Speakers or headphones — audio plays locally, not over a network |
| Audio player (Linux/Windows) | macOS: built-in (afplay). Linux: mpv (preferred) or ffplay. Windows: ffplay (preferred) or mpv |
Audio player fallback order: macOS uses afplay (always available). Linux tries mpv then ffplay. Windows tries ffplay then mpv.
Not supported: headless servers, Docker containers, SSH sessions, and CI runners typically lack audio output. Voice Bridge will install and run the MCP server, but
speakcommands will fail silently without an audio player and sound hardware.
# Recommended: edge-tts (free, 400+ voices)
pip install ai-voice-bridge[edge]
pip install ai-voice-bridge[all]
pip install ai-voice-bridge
voice-bridge test # Speak a test phrase
voice-bridge engines # List available engines voice-bridge setup # Interactive setup wizard
The setup wizard walks you through: detecting installed engines, testing audio output, optionally entering an ElevenLabs API key (if the SDK is installed), writing default state, and showing Claude Code integration options.
# Pipe text to speech
echo "Hello world" | vb-speak
echo "Hello" | vb-speak --engine edge-tts echo "Hello" | vb-speak --engine say
voice-bridge on # Always-on: every AI response spoken voice-bridge off # Off: use "speak" keyword for single responses voice-bridge status # Show current mode and engine
claude plugin marketplace add Tomorrow-You/voice-bridge
claude plugin install voice-bridge@voice-bridge
This installs the plugin with a Stop hook (auto-speaks responses), the /speak skill, and the MCP server. Auto-installs ai-voice-bridge[edge,mcp] on first session.
Add to your .claude/settings.json:
{
"hooks": { "Stop": [ { "hooks": [ { "type": "command", "command": "bash -c 'VB_HOOK=$(python3 -c \"import voice_bridge; import pathlib; print(pathlib.Path(voice_bridge.file).parent / \\\"integrations\\\" / \\\"claude_hook.sh\\\")\" 2>/dev/null) && [ -f \"$VB_HOOK\" ] && bash \"$VB_HOOK\"'", "timeout": 5 } ] } ] } }
Then add to your CLAUDE.md:
## Voice Bridge (TTS)
tags unless the user's message starts with "speak" ... tags
Skip the tag convention entirely:
voice-bridge on
Now every Claude response is spoken automatically. Toggle off with voice-bridge off.
The Stop hook runs in the background so it doesn't block Claude Code. It:
tags (single-turn mode) or the full response (always-on mode)~/.voice-bridge/voice-bridge.log (auto-rotated at 1MB, keeps 2 backups)vb-speak --stream for sentence-by-sentence playback| Engine | Cost | Quality | Setup | Platform | Default voice |
|---|---|---|---|---|---|
| edge-tts | Free | High (neural) | pip install ai-voice-bridge[edge] | All | en-US-GuyNeural |
| ElevenLabs | Paid | Highest | pip install ai-voice-bridge[elevenlabs] + API key | All | George (JBFqnCBsd6RMkjVDRZzb), model eleven_flash_v2_5 |
| Kokoro | Free | Good | pip install ai-voice-bridge[kokoro] + model download | All (English only) | bm_lewis |
| say | Free | Basic | Built-in | macOS | Samantha |
| espeak | Free | Basic | apt install espeak-ng | Linux | en |
When engine is set to auto (default), Voice Bridge picks the first available in this order: edge-tts > say > espeak > kokoro > elevenlabs. ElevenLabs is only considered "available" if the SDK is installed AND a valid API key is configured -- it will never be auto-selected without credentials.
voice-bridge voices # List voices for current engine
voice-bridge voices edge-tts # List voices for a specific engine
voice-bridge voices edge-tts --gender Female --locale en-US
voice-bridge voices edge-tts --preview en-US-AriaNeural
voice-bridge voices edge-tts --gender Female --locale en-US --preview
voice-bridge voices edge-tts --sample 3 --preview
Filtering options: --gender (Male/Female) works with edge-tts and kokoro. --locale (e.g. en-US, en-GB) works with edge-tts and say. --sample N picks N random voices. All combine with --preview for interactive audition.
ElevenLabs preview uses free pre-recorded samples when available (no API credits consumed).
voice-bridge engine edge-tts # Free neural voices
voice-bridge engine elevenlabs # Premium cloud voice-bridge engine kokoro # Local offline voice-bridge engine say # macOS built-in voice-bridge engine espeak # Linux built-in voice-bridge engine auto # Best available (default)
pip install ai-voice-bridge[elevenlabs]
voice-bridge setup # Prompts for your ElevenLabs API key
voice-bridge engine elevenlabs voice-bridge test
pip install ai-voice-bridge[kokoro]
voice-bridge engine kokoro voice-bridge test
Voice Bridge stores configuration in ~/.voice-bridge/ (macOS), ~/.local/share/voice-bridge/ (Linux, respects XDG_DATA_HOME), or %APPDATA%\voice-bridge\ (Windows).
Override with the VOICE_BRIDGE_HOME environment variable.
| File | Purpose |
|---|---|
.env | API keys (ElevenLabs) |
.state | Runtime state (mode, engine, speed, voice) |
models/ | Kokoro ONNX model files |
voice-bridge.log | Hook execution logs (auto-rotated at 1MB, 2 backups) |
The .state file is a shell-sourceable key-value file. All values are optional — defaults apply if unset.
| Variable | Default | Description |
|---|---|---|
VOICE_BRIDGE_MODE | off | Mode: off (single-turn) or always (always-on) |
VOICE_BRIDGE_ENGINE | auto | Engine name or auto |
VOICE_BRIDGE_EDGE_VOICE | en-US-GuyNeural | edge-tts voice |
VOICE_BRIDGE_EDGE_RATE | +0% | edge-tts rate (e.g. +30%, -10%) |
VOICE_BRIDGE_ELEVENLABS_SPEED | 1.0 | ElevenLabs speed (0.7–1.2) |
VOICE_BRIDGE_KOKORO_VOICE | bm_lewis | Kokoro voice name |
VOICE_BRIDGE_KOKORO_SPEED | 1.4 | Kokoro speed multiplier |
VOICE_BRIDGE_SAY_RATE | 200 | macOS say words per minute |
VOICE_BRIDGE_ESPEAK_RATE | 175 | espeak words per minute |
Before any text reaches the TTS engine, Voice Bridge strips:
` and inline `)sk-...), GitHub tokens (ghp_, gho_), AWS keys (AKIA...), PEM private keys, 64+ char hex strings/Users/..., /home/...) and Windows (C:\Users\...)http:// and https://Text is truncated to 4,000 characters at the nearest sentence boundary (. ). The Claude hook applies a separate 2,000 character limit before passing text to vb-speak.
# Control
voice-bridge on # Always-on mode voice-bridge off # Single-turn mode (default) voice-bridge status # Show mode, engine, config voice-bridge test # Test audio output voice-bridge engines # List all engines with install status voice-bridge setup # Interactive setup wizard
voice-bridge engine [name] # Get/set engine voice-bridge voice [id] # Set voice for current engine voice-bridge voices [engine] # List available voices voice-bridge speed [val] # Set engine speed (see below)
voice-bridge voices edge-tts --gender Female --locale en-US # Filter voice-bridge voices edge-tts --preview en-US-AriaNeural # Preview one voice-bridge voices edge-tts --gender Female --preview # Interactive voice-bridge voices edge-tts --sample 3 --preview # Random sample
echo "text" | vb-speak # Default engine echo "text" | vb-speak --engine edge-tts # Specific engine echo "text" | vb-speak --voice Aria # Override voice for this call echo "text" | vb-speak --stream # Stream sentence-by-sentence echo "text" | vb-speak --dry-run # Print filtered text only
Streaming mode (--stream): reads stdin, splits text at sentence boundaries (. , ! , ? ), and speaks each sentence as it completes. For edge-tts, sentences are queued so the next one generates while the current one plays.
Each engine accepts a different speed format:
| Engine | Format | Default | Example |
|---|---|---|---|
| edge-tts | Percentage string | +0% | voice-bridge speed +30% |
| elevenlabs | Float (0.7–1.2) | 1.0 | voice-bridge speed 1.1 |
| kokoro | Positive float | 1.4 | voice-bridge speed 1.8 |
| say | Words per minute | 200 | voice-bridge speed 250 |
| espeak | Words per minute | 175 | voice-bridge speed 220 |
Speed applies to whichever engine is currently active. Check with voice-bridge speed (no value).
Voice Bridge includes an MCP (Model Context Protocol) server so any MCP-compatible tool can speak text aloud.
npm shim (`npx ai-voice-bridge`): The npm package is a thin wrapper t
Solo se muestra el principio; lee el resto en el repo