Inworld AI Connector for AI agents.

19 live capabilities

Create lifelike NPCs and high-fidelity voice clones for games and apps.

Live agent request Inworld AI / Connector

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AI Agent

Why people use Inworld AI

Inworld AI for Lifelike NPC Voice Synthesis

With this Connector, your agent handles the heavy lifting. You tell the agent to 'Make a character who sounds like a tired detective,' and it handles the voice design and routing. You get a living character that responds in real-time without the manual headache.

What Vinkius changes

You get a direct bridge between your agent's brain and Inworld's high-fidelity voice engine.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

Real-world use case 01

Dynamic NPC Dialogue

A game dev uses create_router to make an NPC choose between being helpful or hostile based on a player's previous actions.
Real-world use case 02

Automated Voiceovers

A content creator uses design_voice to make a grumpy wizard and then synthesize_speech_sync to generate a 10-minute story.
Real-world use case 03

Real-time Calls

A developer uses create_realtime_call to let users talk to a customer service agent with almost no delay.

Complete set · 19capabilities

The complete Inworld AI capability set.

These are the exact actions your AI can choose when you ask it to work with Inworld AI.

Capability set01 / 05

01—04

4 capabilities in this set.

Part of 19 available through Inworld AI.

01 Capability
Delete router
Remove an existing LLM router from your workspace. Use this to clean up old character logic.
02 Capability
Delete voice
Delete a voice asset you no longer need. This keeps your workspace organized.
03 Capability
Get router
View the specific details of an LLM router. Use this to check your current routing configurations.
04 Capability
Get voice
Look up the properties of a specific voice asset. This helps you find the right ID for your project.

Capability set02 / 05

05—08

4 capabilities in this set.

Part of 19 available through Inworld AI.

05 Capability
List models
See which LLM models are available for use. This helps you pick the best brain for your character.
06 Capability
List routers
See a list of all routers in your workspace. Use this to keep track of your active character logic.
07 Capability
List tts voices
View a list of older TTS voices. This is for legacy voice support in your workspace.
08 Capability
List voices
See all the voices currently in your workspace. Use this to browse your available audio assets.

Capability set03 / 05

09—12

4 capabilities in this set.

Part of 19 available through Inworld AI.

09 Capability
Publish voice
Move a draft voice into your published library. This makes the voice available for your agent to use.
10 Capability
Synthesize speech stream
Generate speech as a stream for faster delivery. This is the best choice for real-time interaction.
11 Capability
Synthesize speech sync
Generate a full audio file of speech at once. Use this for pre-rendered dialogue or long narrations.
12 Capability
Transcribe audio
Turn an audio file into a text string. This lets your agent understand spoken input from a user.

Capability set04 / 05

13—16

4 capabilities in this set.

Part of 19 available through Inworld AI.

13 Capability
Update router
Edit the settings of an existing LLM router. Use this to tweak character behavior on the fly.
14 Capability
Update voice
Modify the details of a voice you already created. This is handy for refining a persona's tone.
15 Capability
Chat completions
Get responses from an LLM via a character router. This is the primary way to get intelligent, routed responses.
16 Capability
Clone voice
Create a custom voice by uploading audio samples. This is great for replicating a specific person's tone.

Capability set05 / 05

17—19

3 capabilities in this set.

Part of 19 available through Inworld AI.

17 Capability
Create realtime call
Set up a WebRTC call for live voice interaction. Use this for low-latency, two-way conversations.
18 Capability
Create router
Build an LLM router to manage complex character logic. It helps your agent decide how to respond based on context.
19 Capability
Design voice
Create a new voice by describing its characteristics in text. Just tell the agent what the character sounds like.

Set up in minutes

One URL. Then ask Inworld AI to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Inworld AI from the conversation.

Choose your client

Live preview

Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP

https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp

Step 01

Open Connectors

In Claude Web or Claude Desktop, open Settings and choose Connectors.
Step 02

Add the URL

Choose Add custom connector, name it Inworld AI, and paste the URL above.
Step 03

Turn it on in chat

Select +, open Connectors, and enable Inworld AI for the conversation.

ChatGPT · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP

https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp

Step 01

Open MCP settings

On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
Step 02

Add the URL

Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Inworld AI URL.
Step 03

Save and start

Save the connection and enable Inworld AI in your conversation. Desktop may ask you to restart once.

Cursor · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "inworld-ai": {
      "url": "https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp"
    }
  }
}

Step 01

Open MCP Settings

Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
Step 02

Add the server config

Paste the JSON configuration above into the mcp.json file that opens
Step 03

Save the file

Cursor will automatically detect the new Connector
Step 04

Start using Inworld AI

Open Agent mode in chat and ask: "Using Inworld AI, help me...". 19 tools available

VS Code Copilot · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "inworld-ai": {
      "url": "https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp"
    }
  }
}

Step 01

Create MCP config

Create a .vscode/mcp.json file in your project root
Step 02

Add the server config

Paste the JSON configuration above
Step 03

Enable Agent mode

Open GitHub Copilot Chat and switch to Agent mode using the dropdown
Step 04

Start using Inworld AI

Ask Copilot: "Using Inworld AI, help me...". 19 tools available

Windsurf · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "inworld-ai": {
      "url": "https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp"
    }
  }
}

Step 01

Open MCP Settings

Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
Step 02

Add the server

Paste the JSON configuration above into mcp_config.json
Step 03

Save and reload

Windsurf will detect the new server automatically
Step 04

Start using Inworld AI

Open Cascade and ask: "Using Inworld AI, help me...". 19 tools available

Cline · IDE configuration

Official guide ↗

Advanced setup

{
  "mcpServers": {
    "inworld-ai": {
      "url": "https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp"
    }
  }
}

Step 01

Open Cline MCP Settings

Click the Connectors icon in the Cline sidebar panel
Step 02

Add remote server

Click "Add Connector" and paste the configuration above
Step 03

Enable the server

Toggle the server switch to ON
Step 04

Start using Inworld AI

Ask Cline: "Using Inworld AI, help me...". 19 tools available

Claude Code · Terminal command

Official guide ↗

Advanced setup

claude mcp add inworld-ai --transport http "https://edge.vinkius.com/vk_preview_3lkEwqqakpRf4XlQXHb3G8jJBe7cyrieiM1PCdg3/mcp"

Step 01

Install Claude Code

Run npm install -g @anthropic-ai/claude-code if not already installed
Step 02

Add the Connector

Run the command above in your terminal
Step 03

Verify the connection

Run claude mcp to list connected servers, or type /mcp inside a session
Step 04

Start using Inworld AI

Ask Claude: "Using Inworld AI, show me...". 19 tools are ready

Where the request belongs

Work Inworld AI can move forward.

Built around the request

This is for game developers who want NPCs to actually talk back, content creators building automated voiceovers, and AI engineers building multimodal agents that need to speak.

01

Game Designer

Builds NPCs that respond dynamically to player actions using create_router to manage personality logic.

02

Content Creator

Clones specific performances with clone_voice to automate dialogue for videos or stories.

03

AI Engineer

Builds complex agentic workflows that require synthesize_speech_stream for low-latency talk.

Build the capability set

Each Connector adds new actions and data without changing how you work.

Browse Connectors

01 20 capabilities

Cartesia (Voice AI)

Generate lifelike AI voices, clone speech, and transcribe audio with Cartesia's state-of-the-art Sonic models directly from your AI agent.

02 7 capabilities

LMNT (Ultra-low Latency Speech Synthesis)

Synthesize ultra-low latency AI speech, clone voices instantly, and manage your LMNT audio assets directly from any AI agent.

03 2 capabilities

Play.ht (Voice Cloning)

Generate ultra-realistic speech and clone voices instantly using Play.ht's advanced AI voice engines directly from your agent.

04 34 capabilities

ElevenLabs

Generate lifelike speech, clone voices, and create sound effects using ElevenLabs' industry-leading AI audio technology.

05 4 capabilities

Lovo AI (Genny TTS & Voice Synthesis API)

Generate high-quality AI voices and text-to-speech synthesis directly from your AI agent using Lovo AI's Genny API.

06 3 capabilities

Play.ht (AI Voice Generation & TTS)

Generate ultra-realistic AI voices and convert text to speech instantly using Play.ht's advanced neural engine.

Bring your own AI

Change the model, client or framework. Keep Inworld AI connected.

Before you connect

Questions about Inworld AI.

The practical details behind the request, access and result.

Can I use Inworld AI MCP to make my characters sound like real people?

Yes. It uses high-fidelity synthesis and voice cloning to move past the robotic feel of standard TTS.

How does Inworld AI MCP handle complex character personalities?

It uses a routing system that allows your agent to decide how a character should behave based on context.

Can I clone my own voice using Inworld AI MCP?

You can upload audio samples to clone_voice to create a custom persona for your project.

Does Inworld AI MCP support real-time speech?

It supports streaming synthesis, which is perfect for low-latency conversations.

Can I use Inworld AI MCP for game development?

It's a primary choice for devs who want dynamic, voiced NPCs that respond to players.

What happens if I want to change a character's voice later?

You can use update_voice to modify existing assets without having to start over.

Can Inworld AI MCP transcribe audio files?

Yes, it includes a capability to turn spoken audio into text for your agent to process.

How can I create a custom voice using only a text description?

You can use the design_voice capability. Simply provide a prompt like 'Warm, friendly male voice' and a preview text. The capability will generate voice options that you can later publish to your library.

What is the difference between synchronous and streaming speech synthesis?

Use synthesize_speech_sync to receive the full audio file once processing is complete. Use synthesize_speech_stream for real-time applications where you want to receive audio chunks as they are generated for lower latency.

Can I manage multiple AI characters or models through this server?

Yes. You can use list_routers and get_router to manage your orchestration layers, and list_models to see available AI models in your Inworld workspace.

One connection away

Give your agent a direct line to Inworld AI.

Connect Inworld AI once. Keep it beside 5,900+ managed Connectors when the next task needs more.

Explore every Connector No credit card required · Free tier available