Use Markdown Structure Validator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Enforces strict markdown formatting rules for LLM outputs.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete Markdown Structure Validator capability set.
These are the exact actions your AI can choose when you ask it to work with Markdown Structure Validator.
01-03
3 capabilities in this set.
Part of 3 available through Markdown Structure Validator.
- 01
Check heading hierarchy
Specifically validates that headings follow a logical, non-skipping order
- 02
Analyze markdown structure
Performs a comprehensive structural audit of a markdown string to check for formatting violations
- 03
Validate list integrity
Checks only the list-related rules (nesting depth and marker consistency)
Observed, not estimated
701ms average. Fast in production.
Markdown Structure Validator is checked daily against the live service.
- Fastest day
- 572ms
- Slowest day
- 826ms
- 14-day trend
- Slowing+20%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 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 Markdown Structure Validator, so you can see the experience inside your AI.
It does not authenticate your account with Markdown Structure Validator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Markdown Structure Validator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_PfvH4utOtZo57Zjov5ogYxEbCIT1fY1Wo4CDNV3U/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Markdown Structure Validator capabilities are ready to use.
{
"mcpServers": {
"markdown-structure-compliance-validator-alternative-mcp": {
"url": "https://edge.vinkius.com/vk_preview_PfvH4utOtZo57Zjov5ogYxEbCIT1fY1Wo4CDNV3U/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 Markdown Structure Validator owners ask.
- 01
What does the compliance score represent?
The compliance score is a percentage representing the ratio of valid structural elements to the total number of structural elements detected in your markdown.
- 02
How does the capability handle heading hierarchy?
The check_heading_hierarchy capability ensures that headings follow a logical progression and do not skip levels, such as jumping from H1 directly to H3.
- 03
Can I check list nesting depth?
Yes, validate_list_integrity checks that lists do not exceed a maximum nesting depth of three levels.
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