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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use @iarna/toml with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Convert TOML config files to JSON and back. Essential for Rust (Cargo.toml), Python (pyproject.toml), and Cloudflare (wrangler.toml).

Included with plan

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

Complete set · 1 capability

The complete @iarna/toml capability set.

These are the exact actions your AI can choose when you ask it to work with @iarna/toml.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through @iarna/toml.

  1. 01

    Parse toml

    Pass the raw TOML or JSON content and the direction ("toml-to-json" or "json-to-toml"). The engine handles nested tables, arrays of tables, inline tables, and datetime values deterministically. Converts TOML configuration files to JSON and vice versa. Essential for Rust (Cargo.toml), Python (pyproject.toml), and Cloudflare (wrangler.toml) workflows

Observed, not estimated

844ms average. Fast in production.

@iarna/toml is checked daily against the live service.

Daily averagePeak 1053ms
Aug 20Today
Fastest day
681ms
Slowest day
1053ms
14-day trend
Slowing+9%

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 @iarna/toml, so you can see the experience inside your AI.

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

@iarna/toml Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_4iZaZNjxZGbHdihHH7ZjREBq5ad0IxOFhHEmMmWA/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 — @iarna/toml capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "toml-parser-engine-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_4iZaZNjxZGbHdihHH7ZjREBq5ad0IxOFhHEmMmWA/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

FAQ

Questions @iarna/toml owners ask.

  • 01

    Does it support TOML 1.0 spec?

    Yes. @iarna/toml fully supports the TOML 1.0 specification including all edge cases like nested tables, inline tables, and datetime values.

  • 02

    Can I convert JSON back to TOML?

    Yes. Use direction "json-to-toml" to serialize a JSON object back into valid TOML format with proper sections and formatting.

  • 03

    What files does this commonly work with?

    Cargo.toml (Rust), pyproject.toml (Python), wrangler.toml (Cloudflare Workers), Hugo config.toml, and any TOML-based configuration file.

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