How to Use the CaptionHub MCP in Claude Code

Q: How do I add the CaptionHub MCP Server to Claude Code?

Use the command claude mcp add followed by the transport details. This registers the tools in your local config file for immediate use.

Q: Where are my CaptionHub credentials stored?

Your config is stored in your local /.claude.json file. Vinkius secures the connection, so you only manage the endpoint token.

Execute CaptionHub operations from your terminal using Claude Code for automated video localization pipelines.

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Connect CaptionHub MCP to Claude Code

Create your Vinkius account to connect CaptionHub to Claude Code and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup CaptionHub with Claude Code

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Control CaptionHub via Claude Code

Run `list_projects` or `get_account_info` directly from your shell. It integrates with your existing scripts, making it easy to query your account status during a build. This is for devs who live in the terminal. You get the output as structured text, perfect for piping into other utilities.

Script your CaptionHub workflow in Claude Code

Use `transcribe_video` and `update_project` inside your CI/CD pipelines. Claude Code runs headless, executing your logic without a GUI. It makes your automation reliable. You define the sequence once and let the terminal handle the execution every time you push code.

Verify CaptionHub webhooks in Claude Code

Keep an eye on your integrations by running `list_webhooks`. It gives you a quick snapshot of your active connections directly in your command line. No browser needed to check your setup. You stay focused on your infrastructure and deployment tasks.

Setup guide

Set up CaptionHub MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see captionhub-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest CaptionHub transactions." It will automatically discover and invoke the available CaptionHub tools.

Terminal

claude mcp add --transport http captionhub-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Get your connection token →

Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the CaptionHub MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "captionhub-mcp": {
      "type": "url",
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by CaptionHub. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about CaptionHub MCP in Claude Code

Use the command `claude mcp add` followed by the transport details. This registers the tools in your local config file for immediate use.

Yes, you can call any of the available tools within your shell scripts. Claude Code handles the communication with the server automatically.

You can. Just run the tool via your prompt, and it will print the project details to your console.

Your config is stored in your local `~/.claude.json` file. Vinkius secures the connection, so you only manage the endpoint token.

All your project data and transcriptions are processed through encrypted channels. The server sandbox ensures your records remain isolated from other users.

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