Cartesia (Voice AI) MCP Server for WindsurfGive Windsurf instant access to 20 tools to Clone Voice, Create Pronunciation Dict, Delete Pronunciation Dict, and more
GDPR Free for SubscribersWindsurf brings agentic AI coding to a purpose-built IDE. Connect Cartesia (Voice AI) through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.
Ask AI about this MCP Server for Windsurf
The Cartesia (Voice AI) MCP Server for Windsurf is a standout in the Ai Frontier category — giving your AI agent 20 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
Gemini{
"mcpServers": {
"cartesia-voice-ai": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install Cartesia (Voice AI) and 4,000+ MCP Servers from a single visual interface.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Cartesia (Voice AI) MCP Server
Connect Cartesia to your AI agent to unlock high-performance voice synthesis and speech recognition. Cartesia's Sonic models provide industry-leading latency and quality for real-time applications.
Windsurf's Cascade agent chains multiple Cartesia (Voice AI) tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 20 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
What you can do
- Text-to-Speech (TTS) — Generate high-fidelity audio bytes or stream via SSE using models like Sonic 3.5 and Sonic 3.
- Speech-to-Text (STT) — Transcribe audio files into text using the Ink Whisper model with multi-language support.
- Voice Cloning — Create custom voice models from as little as 5 seconds of audio input.
- Voice Management — List, retrieve, and update voices, or use the Voice Changer to transform existing audio.
- Pronunciation Control — Manage custom pronunciation dictionaries for specialized terminology or accents.
- Agent Orchestration — List and manage AI agents and monitor call logs and usage credits.
The Cartesia (Voice AI) MCP Server exposes 20 tools through the Vinkius. Connect it to Windsurf in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 20 Cartesia (Voice AI) tools available for Windsurf
When Windsurf connects to Cartesia (Voice AI) through Vinkius, your AI agent gets direct access to every tool listed below — spanning text-to-speech, speech-to-text, voice-synthesis, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.
Clone voice on Cartesia (Voice AI)
Clone a voice from a 5s audio clip
Create pronunciation dict on Cartesia (Voice AI)
Create a new pronunciation dictionary
Delete pronunciation dict on Cartesia (Voice AI)
Delete a pronunciation dictionary
Delete voice on Cartesia (Voice AI)
Delete a voice
Generate access token on Cartesia (Voice AI)
Generate a short-lived access token for client-side requests
Get agent on Cartesia (Voice AI)
Get details for a specific voice agent
Get usage credits on Cartesia (Voice AI)
Get credit usage statistics
Get voice on Cartesia (Voice AI)
Get details for a specific voice
Infill bytes on Cartesia (Voice AI)
Generate audio to smoothly connect two existing segments
List agent calls on Cartesia (Voice AI)
List calls and transcripts for a specific agent
List agents on Cartesia (Voice AI)
List all voice agents
List pronunciation dicts on Cartesia (Voice AI)
List pronunciation dictionaries
List voices on Cartesia (Voice AI)
List available voices
Localize voice on Cartesia (Voice AI)
Adapt a voice to a new language/dialect
Stt batch on Cartesia (Voice AI)
Transcribe audio file to text (Batch STT)
Tts bytes on Cartesia (Voice AI)
Generate text-to-speech audio bytes
Tts sse on Cartesia (Voice AI)
Generate text-to-speech via Server-Sent Events
Update pronunciation dict on Cartesia (Voice AI)
Update a pronunciation dictionary
Update voice on Cartesia (Voice AI)
Update voice metadata
Voice changer bytes on Cartesia (Voice AI)
Change voice of an audio clip while preserving intonation
Connect Cartesia (Voice AI) to Windsurf via MCP
Follow these steps to wire Cartesia (Voice AI) into Windsurf. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Open MCP Settings
Cmd+Shift+P and search "MCP"Add the server
mcp_config.jsonSave and reload
Start using Cartesia (Voice AI)
Why Use Windsurf with the Cartesia (Voice AI) MCP Server
Windsurf provides unique advantages when paired with Cartesia (Voice AI) through the Model Context Protocol.
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
JSON-based configuration means zero code changes: paste a URL, reload, and all 20 tools are immediately available
Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
Cartesia (Voice AI) + Windsurf Use Cases
Practical scenarios where Windsurf combined with the Cartesia (Voice AI) MCP Server delivers measurable value.
Automated code generation: ask Cascade to fetch data from Cartesia (Voice AI) and generate models, types, or handlers based on real API responses
Live debugging: query Cartesia (Voice AI) tools mid-session to inspect production data while debugging without leaving the editor
Documentation generation: pull schema information from Cartesia (Voice AI) and have Cascade generate comprehensive API docs automatically
Rapid prototyping: combine Cartesia (Voice AI) data with Cascade's code generation to scaffold entire features in minutes
Example Prompts for Cartesia (Voice AI) in Windsurf
Ready-to-use prompts you can give your Windsurf agent to start working with Cartesia (Voice AI) immediately.
"List all available voices in my Cartesia account."
"Generate a WAV audio file saying 'Welcome to the future of AI' using voice ID 79a045e3-a621-4923-b05c-8029db0dffca."
"Check my current usage credits on Cartesia."
Troubleshooting Cartesia (Voice AI) MCP Server with Windsurf
Common issues when connecting Cartesia (Voice AI) to Windsurf through Vinkius, and how to resolve them.
Server not connecting
Cartesia (Voice AI) + Windsurf FAQ
Common questions about integrating Cartesia (Voice AI) MCP Server with Windsurf.
How does Windsurf discover MCP tools?
mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.Can Cascade chain multiple MCP tool calls?
Does Windsurf support multiple MCP servers?
mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.Explore More MCP Servers
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