Schema Gen

Name: Schema Gen
Author: sharozdawa

by sharozdawaversion 1.0.0i★ –iRuns on your computer

Registry nameio.github.sharozdawa/schema-gen

Install

Overview

Description from the maker (original English)

Generate Schema.org JSON-LD markup for 12 types including Person, Product, and FAQ.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Developer tools

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "schema-gen": {
      "command": "npx",
      "args": [
        "-y",
        "schema-gen-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add schema-gen -- npx -y schema-gen-mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "schema-gen": {
      "command": "npx",
      "args": [
        "-y",
        "schema-gen-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "schema-gen": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "schema-gen-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account sharozdawa, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Developer toolsi

More stars than 0% of the other 4907 servers in this category
Published to the registry more recently than 8% of the other 4907 servers in this category
Basic checks equal to or better than 100% of the other 4907 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Schema Gen safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.0) reached the registry 8 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: GitHub, Desktop Commander, Cloudflare MCP

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Generate Schema.org JSON-LD structured data markup for any schema type.

Web app with live preview + MCP server for AI-powered schema generation.

Features

:sparkles: 12 Schema Types — Person, Organization, Product, FAQ, Article, LocalBusiness, Event, WebSite, BreadcrumbList, HowTo, Review, VideoObject
:eyes: Live JSON-LD Preview — See your structured data rendered in real-time as you fill in fields
:clipboard: One-Click Copy — Copy generated JSON-LD to clipboard instantly
:white_check_mark: Google Rich Results Ready — Output is validated against Google's structured data requirements
:robot: MCP Server — Use with Claude Desktop, Cursor, or any MCP-compatible AI assistant
:shield: Schema Validation — Validate existing JSON-LD for errors and warnings
:zap: No Dependencies — Clean, standalone web app with zero external runtime dependencies

Supported Schema Types

Type	Description	Google Rich Result
Person	People, professionals, public figures	:white_check_mark: Knowledge Panel
Organization	Companies, non-profits, institutions	:white_check_mark: Logo, Knowledge Panel
Product	Products with pricing and reviews	:white_check_mark: Product Rich Snippet
FAQPage	Frequently asked questions	:white_check_mark: FAQ Rich Result
Article	Blog posts, news articles	:white_check_mark: Article Rich Result
LocalBusiness	Physical stores, restaurants, services	:white_check_mark: Local Business Panel
Event	Concerts, conferences, meetups	:white_check_mark: Event Rich Result
WebSite	Websites with search functionality	:white_check_mark: Sitelinks Search Box
BreadcrumbList	Navigation breadcrumb trails	:white_check_mark: Breadcrumb Rich Result
HowTo	Step-by-step instructions	:white_check_mark: How-to Rich Result
Review	Product or service reviews	:white_check_mark: Review Snippet
VideoObject	Videos with metadata	:white_check_mark: Video Rich Result

Screenshots

Screenshots coming soon.

Getting Started

Web App

# Clone the repository

git clone https://github.com/sharozdawa/schema-gen.git cd schema-gen

Install dependencies

npm install

Start the development server

npm run dev

Open http://localhost:3000 in your browser.

MCP Server

The MCP server lets AI assistants generate Schema.org markup directly. Install it in your preferred AI tool:

Claude Desktop

Add to your claude_desktop_config.json:

"mcpServers": { "schema-gen": { "command": "npx", "args": ["-y", "schema-gen-mcp"] } } }

Cursor

Add to .cursor/mcp.json:

"mcpServers": { "schema-gen": { "command": "npx", "args": ["-y", "schema-gen-mcp"] } } }

Available MCP Tools

Tool	Description
`generate_schema`	Generate JSON-LD for any of the 12 schema types
`list_schema_types`	List all supported types with their fields
`generate_person_schema`	Quick Person schema generation
`generate_product_schema`	Quick Product schema with pricing
`generate_faq_schema`	Quick FAQ schema from Q&A pairs
`generate_article_schema`	Quick Article schema for blog posts
`generate_organization_schema`	Quick Organization schema
`validate_schema`	Validate existing JSON-LD markup

Example Output

"@context": "https://schema.org", "@type": "Person", "name": "Jane Doe", "jobTitle": "Software Engineer", "url": "https://janedoe.com", "worksFor": { "@type": "Organization", "name": "Acme Corp" }, "sameAs": [ "https://twitter.com/janedoe", "https://linkedin.com/in/janedoe" ] }

Why Schema Gen vs Alternatives

Feature	schema-gen	TechnicalSEO.com	Merkle Schema Generator
Schema types	12	8	6
Live preview	Yes	Yes	No
MCP Server	Yes	No	No
Self-hostable	Yes	No	No
Open source	Yes	No	No
Price	Free	Free	Free

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License

MIT

Built by Sharoz Dawa

Schema Gen

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Developer toolsi

Common questions

Alternatives

GitHub

Desktop Commander

Cloudflare MCP

README from the maker

Features

Supported Schema Types

Screenshots

Getting Started

Web App

Install dependencies

Start the development server

MCP Server

Claude Desktop

Cursor

Available MCP Tools

Example Output

Why Schema Gen vs Alternatives

More Open Source SEO Tools

License