zrok (Open-Source Tunnel) Connector for AI agents.
10 live capabilities
Securely expose local dev sites and webhooks to the public internet.
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Why people use zrok (Open-Source Tunnel)
Zrok for Securely Exposing Local Dev Environments
With the zrok MCP, you just tell your AI agent to make the local app public. It handles the tunnel creation in seconds and gives you a URL you can send over Slack. You get back to coding instead of fighting with your network hardware.
What Vinkius changes
You get a way to make local services public without touching your router or firewall.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
Webhook Testing
A developer needs to test a Stripe payment.
- Real-world use case 02
QA Feedback
A frontend dev wants a teammate to see a local build.
- Real-world use case 03
Remote Debugging
A DevOps engineer needs to access a container on a remote machine.
Complete set · 10capabilities
The complete zrok (Open-Source Tunnel) capability set.
These are the exact actions your AI can choose when you ask it to work with zrok (Open-Source Tunnel).
01—04
4 capabilities in this set.
Part of 10 available through zrok (Open-Source Tunnel).
- 01 Capability
Get account
Check your current account status, remaining limits, and data usage. Monitor your capacity in real time.
- 02 Capability
Create share
Generate a new public or private share for your local HTTP, TCP, or UDP services. This is the primary sharing capability.
- 03 Capability
Delete share
Remove a share from the network when you no longer need the public access. Use this to secure your machine.
- 04 Capability
Register account
Create a new zrok account directly through your AI client. You don't have to leave your workspace to sign up.
05—07
3 capabilities in this set.
Part of 10 available through zrok (Open-Source Tunnel).
- 05 Capability
Disable environment
Turn off an environment to stop machines from registering with the controller. This helps keep your network clean.
- 06 Capability
Enable environment
Activate an environment so your local machines can connect to the network. Use this to start sharing.
- 07 Capability
Get share
Fetch the specific details and connection info for a single active share. It's great for verifying links.
08—10
3 capabilities in this set.
Part of 10 available through zrok (Open-Source Tunnel).
- 08 Capability
List environments
See a full list of all environments currently enabled on your account. Use this to stay organized.
- 09 Capability
List shares
View every active share you have running across all environments. This gives you a full network overview.
- 10 Capability
Login account
Authenticate your credentials to receive a session token for the Connector. This connects your account to the agent.
Set up in minutes
One URL. Then ask zrok (Open-Source Tunnel) to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use zrok (Open-Source Tunnel) from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel), and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable zrok (Open-Source Tunnel) for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel) URL.
- Step 03
Save and start
Save the connection and enable zrok (Open-Source Tunnel) in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"zrok-open-source-tunnel": {
"url": "https://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel)
Open Agent mode in chat and ask: "Using zrok (Open-Source Tunnel), help me...". 10 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"zrok-open-source-tunnel": {
"url": "https://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel)
Ask Copilot: "Using zrok (Open-Source Tunnel), help me...". 10 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"zrok-open-source-tunnel": {
"url": "https://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel)
Open Cascade and ask: "Using zrok (Open-Source Tunnel), help me...". 10 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"zrok-open-source-tunnel": {
"url": "https://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel)
Ask Cline: "Using zrok (Open-Source Tunnel), help me...". 10 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add zrok-open-source-tunnel --transport http "https://edge.vinkius.com/vk_preview_ClXF7DisyXQ0EoLqQIltNLLkA1JbCPYyg6iY16El/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 zrok (Open-Source Tunnel)
Ask Claude: "Using zrok (Open-Source Tunnel), show me...". 10 tools are ready
Where the request belongs
Work zrok can move forward.
For the developer who needs to share a local build with a teammate or the DevOps pro managing remote environments across multiple machines.
Frontend Developer
Exposing a local React app to a remote QA tester for a quick feedback loop.
Backend Engineer
Pointing a Stripe webhook to a local environment without a public IP.
Security Researcher
Creating a private share to test a vulnerability in a sandboxed container.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
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Manage ngrok ingress infrastructure. list endpoints, API keys, reserved domains, and security policies directly from your AI agent.
ZeroTier
Manage ZeroTier virtual networks, authorize members, and monitor local node status directly from your AI agent.
Headscale (Tailscale Alternative)
Manage your private Tailscale network via Headscale. control users, nodes, and pre-auth keys directly from your AI agent.
Tailscale
Manage your Tailscale mesh network. list devices, update ACL policies, manage auth keys, and inspect users directly from any AI agent.
Bring your own AI
Change the model, client or framework. Keep zrok connected.
-
Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about zrok.
The practical details behind the request, access and result.
What does the zrok MCP actually do for my development workflow?
It lets your AI agent create secure tunnels to your local machine. You can make local apps public or create private connections for testing without changing any router settings.
How do I use zrok MCP to test webhooks on my local machine?
Just ask your AI agent to create a public share for the port your webhook is listening on. It will give you a public URL that you can paste into your webhook provider.
Can the zrok MCP make my local dev site accessible to anyone?
Yes, by creating a public share, your local site becomes accessible via a zrok URL. You can also create private shares if you only want specific people to have access.
Is it safe to use zrok MCP for private internal resources?
Yes, it is designed for security. You can use private sharing modes to ensure that only authorized users can reach your internal resources through the tunnel.
How do I manage multiple tunnels using the zrok MCP?
You can ask your agent to list all active shares or get details for a specific one. This makes it easy to keep track of multiple connections across different projects.
Can I use the zrok MCP to see my account usage limits?
Yes, the Connector can check your account status and show you how many environments and shares you have left, plus your current data transfer percentage.
How do I create a public tunnel for my local web server?
Use the create_share capability. Specify the backend (e.g., http://localhost:8080), set share_mode to 'public', and backend_mode to 'proxy'. The agent will return the public URL.
Can I see all my currently active tunnels across all environments?
Yes! Run the list_shares capability. It will retrieve a list of all active shares associated with your account, including their tokens and backend configurations.
How do I stop an environment from being active in zrok?
You can use the disable_environment capability. This will remove the environment registration from the zrok controller, effectively disconnecting that machine or container.
One connection away
Give your agent a direct line to zrok.
Connect zrok once. Keep it beside 5,900+ managed Connectors when the next task needs more.
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