CaptionHub MCP Server for Cline 10 tools — connect in under 2 minutes
Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire CaptionHub through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.
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{
"mcpServers": {
"captionhub": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* 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 CaptionHub MCP Server
Connect your CaptionHub account to any AI agent and orchestrate your video localization, AI-powered transcription, and subtitle approval workflows through natural conversation.
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including CaptionHub tool calls without waiting for prompts between steps. Connect 10 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
What you can do
- Project Oversight — List all localization projects and retrieve detailed metadata, including source and target languages.
- Automated Transcription — Trigger AI-powered auto-transcription for your video assets directly from your workspace.
- Caption Lifecycle — Handover, approve, or archive caption sets for specific languages using natural language.
- Export Coordination — Retrieve export links for finished captions in various formats straight from your workspace.
- Workflow Automation — Monitor active webhooks and project statuses to ensure your localization pipeline is efficient.
- Data Deep Dives — Get detailed data for specific project, caption, or user IDs using natural language.
The CaptionHub MCP Server exposes 10 tools through the Vinkius. Connect it to Cline in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect CaptionHub to Cline via MCP
Follow these steps to integrate the CaptionHub MCP Server with Cline.
Open Cline MCP Settings
Click the MCP Servers icon in the Cline sidebar panel
Add remote server
Click "Add MCP Server" and paste the configuration above
Enable the server
Toggle the server switch to ON
Start using CaptionHub
Ask Cline: "Using CaptionHub, help me...". 10 tools available
Why Use Cline with the CaptionHub MCP Server
Cline provides unique advantages when paired with CaptionHub through the Model Context Protocol.
Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
CaptionHub + Cline Use Cases
Practical scenarios where Cline combined with the CaptionHub MCP Server delivers measurable value.
Autonomous feature building: tell Cline to fetch data from CaptionHub and scaffold a complete module with types, handlers, and tests
Codebase refactoring: use CaptionHub tools to validate live data while Cline restructures your code to match updated schemas
Automated testing: Cline fetches real responses from CaptionHub and generates snapshot tests or mocks based on actual payloads
Incident response: query CaptionHub for real-time status and let Cline generate hotfix patches based on the findings
CaptionHub MCP Tools for Cline (10)
These 10 tools become available when you connect CaptionHub to Cline via MCP:
approve_captions
Approve a caption set for a specific language
archive_project
Archive a project permanently
create_project
Create a new captioning project
export_captions
Get the export URL for a caption set
get_account_info
Retrieve core account information
get_project_details
Get details of a specific project
list_projects
List all video captioning projects
list_webhooks
List all active webhooks
transcribe_video
Trigger AI auto-transcription for a project
update_project
Update project metadata
Example Prompts for CaptionHub in Cline
Ready-to-use prompts you can give your Cline agent to start working with CaptionHub immediately.
"List all my current video projects in CaptionHub."
"Start auto-transcription for the 'Product Keynote' project."
"Get the French subtitle export link for project proj_123."
Troubleshooting CaptionHub MCP Server with Cline
Common issues when connecting CaptionHub to Cline through the Vinkius, and how to resolve them.
Server shows error in sidebar
CaptionHub + Cline FAQ
Common questions about integrating CaptionHub MCP Server with Cline.
How does Cline connect to MCP servers?
Can Cline run MCP tools without approval?
Does Cline support multiple MCP servers at once?
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Connect CaptionHub to Cline
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.