• CRITICAL
  • MISSING
  • REFACTOR
  • HUMAN

How to validate MCPFusion schemas and presenters with your AI

Connect the MCP once. From then on, your AI acts as a specialized linter for your MCPFusion implementation.

Ask AI about this page

Short answer

How do I validate MCPFusion schemas and presenters with my AI?

Point your AI at your codebase and ask it to run a validation check. It identifies where you've used raw Zod objects instead of the required defineModel and Presenter patterns. You'll get a clear list of specific files and lines that need fixing.

Validation outcomes

Where your errors land.

The AI categorizes every finding so you know exactly what to fix first.

CRITICAL

Pattern violations

The AI flags raw Zod objects that bypass the required defineModel structure. You get the exact file path and line number for every violation.

MISSING

Presenter gaps

It finds schemas that lack a corresponding Presenter. This ensures your data layer stays consistent with the MCPFusion standard.

REFACTOR

Suggested fixes

The AI provides the corrected code snippets. You can see exactly how to wrap your Zod objects into the proper patterns.

HUMAN

Manual review

You decide which refactors to apply. The AI identifies the issues, but you maintain full control over your codebase changes.

The workflow

What your AI does when the code arrives.

The AI performs a deep scan of your implementation to enforce the MCPFusion standard.

  1. Scan implementation

    The AI reads your local files to map out your current schema and presenter setup.

    validate_mcpfusion_implementation

  2. Identify violations

    It compares your code against the required patterns to find raw Zod usage.

    validate_mcpfusion_implementation

  3. Map missing presenters

    The tool checks for any model that is missing its required presenter counterpart.

    validate_mcpfusion_implementation

  4. Generate reports

    The AI compiles the errors into a structured list for you to review.

    validate_mcpfusion_implementation

Try it

Copy these to start.

Use these prompts to trigger the validation process immediately.

Starting points

Swap out the file paths or repository names to match your specific project structure.

MCPFusion Developer Prover Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_kq18iP2KBas7gK6lLEfjXD7wkf1LFvR2zOIJQ4BQ/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 — MCPFusion Developer Prover capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "mcpfusion-developer-prover-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_kq18iP2KBas7gK6lLEfjXD7wkf1LFvR2zOIJQ4BQ/mcp"
    }
  }
}
Copy into chat04

  • Run a validation check on my current directory to find raw Zod objects.

  • Check the schemas in src/models/ to see if they all have matching presenters.

  • Scan the implementation in my auth module and list any pattern violations.

  • Find all instances where I used Zod directly instead of defineModel in this repo.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect MCPFusion Developer Prover once, then ask.

Just click the link to connect. Your credentials stay encrypted, and you can start prompting your AI immediately.

Connect MCPFusion Developer Prover to your AI

FAQ

How this task behaves.

  • 01

    Will the AI change my code automatically?

    No. The AI identifies the errors and suggests the correct patterns, but you must manually apply any changes to your files.

  • 02

    Can it fix my Zod schemas for me?

    It can provide the corrected code snippets, but it does not write directly to your files.

  • 03

    Does it check for anything other than MCPFusion patterns?

    No. This specific tool is focused entirely on validating defineModel and Presenter implementations.

  • 04

    Can I run this on a remote repository?

    The AI can analyze any code it has access to through your connected client, such as a local folder or a repo opened in Cursor or VS Code.

  • 05

    Does it delete any of my existing models?

    No. The tool is read-only regarding your file system; it only analyzes and reports.

  • More questions about MCPFusion Developer Prover? The Connector page answers them. See everything the MCPFusion Developer Prover Connector can do

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