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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Fast XML Parser with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Parse legacy systems easily. Deterministically convert massive XML, SOAP, or RSS feeds into clean JSON (and back) without LLM hallucinations.

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 · 2 capabilities

The complete Fast XML Parser capability set.

These are the exact actions your AI can choose when you ask it to work with Fast XML Parser.

Capability set01 / 01

01-02

2 capabilities in this set.

Part of 2 available through Fast XML Parser.

  1. 01

    Convert JSON to xml

    Pass the JSON string and receive well-formed XML output. Converts a JSON object string into a properly formatted XML string

  2. 02

    Convert xml to JSON

    Pass the raw XML string and receive a deterministically parsed JSON structure. Handles nested elements, attributes, and CDATA sections. Converts a raw XML string into a perfectly formatted JSON object

Observed, not estimated

980ms average. Fast in production.

Fast XML Parser is checked daily against the live service.

Daily averagePeak 1141ms
Aug 20Today
Fastest day
765ms
Slowest day
1141ms
14-day trend
Improving-6%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 2 capabilities arrive 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 Fast XML Parser, so you can see the experience inside your AI.

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

Fast XML Parser Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_GF46lZFzoMCgxdUs46qeKuOTsGqMxTGfhIntbG1b/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 — Fast XML Parser capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "xml-json-converter-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_GF46lZFzoMCgxdUs46qeKuOTsGqMxTGfhIntbG1b/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 Fast XML Parser owners ask.

  • 01

    Does it retain XML attributes?

    Yes! Every single attribute is perfectly translated.

  • 02

    Can it handle gigabytes of XML?

    It is extremely fast, constrained only by Edge memory limits.

  • 03

    Does it support XML to JSON bidirectional?

    Yes, it perfectly rebuilds XML from JSON payloads.

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