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Connect Yamljson Converter to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Fix broken indentation and stop YAML hallucinations.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 1 capability

We ship only the actions that matter.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through JS YAML.

  1. 01

    Convert yaml

    This capability converts YAML strings to JSON or vice versa. It manages nested structures, arrays, and multiline values to ensure the output is valid.

Real work

What teams actually run

01

Kubernetes Manifest Editing

Convert a large deployment YAML to JSON so your agent can accurately update environment variables.

02

GitHub Actions Updates

Use JSON to let your AI client modify workflow steps without messing up the file structure.

03

Configuration Auditing

Turn YAML configs into JSON to make it easier for an agent to parse and analyze settings.

04

CI/CD Automation

Switch between formats to prepare data for different stages of a deployment pipeline.

Automate a task

Put JS YAML to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

JS YAML works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put JS YAML to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

880ms average. Fast in production.

JS YAML is checked daily against the live service.

Daily averagePeak 1216ms
Oct 3Today
Fastest day
706ms
Slowest day
1216ms
14-day trend
Stable-1%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of JS YAML, so you can see the experience inside your AI.

It does not authenticate your account with JS YAML. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

JS YAML Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_v5gKJ9SfUP5I9khAYCjKnroQQLZM7BnL1DV78hPR/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — JS YAML capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "yamljson-converter-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_v5gKJ9SfUP5I9khAYCjKnroQQLZM7BnL1DV78hPR/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up JS YAML in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work JS YAML owners hand off.

This MCP is built for engineers managing infrastructure through code.

  • 01

    DevOps Engineer

    Uses the MCP to modify Kubernetes manifests and GitHub Actions without breaking syntax.

  • 02

    Site Reliability Engineer

    Converts configuration files to JSON to allow agents to audit complex system settings.

  • 03

    Platform Engineer

    Automates the transformation of data formats within CI/CD pipelines.

FAQ

Questions JS YAML owners ask.

  • 01

    How does this prevent YAML errors?

    It converts YAML to JSON, which is a format AI clients handle much more reliably, and then uses a dedicated engine to turn it back into perfectly indented YAML.

  • 02

    Which AI clients can use this MCP?

    You can use this with any MCP-compatible client, including Claude, Cursor, and Windsurf.

  • 03

    Does it handle large files?

    Yes, the capability is designed to handle massive files with complex nested structures and multiline values.

  • 04

    Is the indentation customizable?

    The engine ensures strict formatting, and you can instruct your agent to output specific indentation styles during the conversion process.

  • 05

    Do I need to host the MCP myself?

    No, Vinkius hosts and manages the MCP for you. You just connect and use it.

  • 06

    Does it strip comments from YAML?

    Yes, when converting to JSON, comments are lost as JSON does not support them.

  • 07

    How does it help LLMs?

    It offloads the formatting logic. The LLM only manipulates the raw JSON data, and the engine handles the strict YAML spacing.

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