Package Exports

@vanmoose/mcp-server
@vanmoose/mcp-server/dist/index.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@vanmoose/mcp-server) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

@vanmoose/mcp-server

73 developer utility APIs as MCP tools — one key, one server.

What This Does

This MCP server exposes 192 tools from 73 VanMoose APIs to any MCP-compatible AI agent (Claude, GPT, Cursor, Windsurf, etc.).

One API key. One server. Screenshot capture, email validation, NLP, WHOIS, tech stack detection, PDF generation, and 66 more — all callable as native tools.

Quick Start

1. Get Your API Key

2. Configure Claude Desktop

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "vanmoose": {
      "command": "npx",
      "args": ["-y", "@vanmoose/mcp-server"],
      "env": {
        "VANMOOSE_API_KEY": "vm_live_your_key_here"
      }
    }
  }
}

Restart Claude Desktop. You'll see 192 tools available.

3. Configure Cursor / Windsurf

Add to .cursor/mcp.json or .windsurf/mcp.json:

{
  "mcpServers": {
    "vanmoose": {
      "command": "npx",
      "args": ["-y", "@vanmoose/mcp-server"],
      "env": {
        "VANMOOSE_API_KEY": "vm_live_your_key_here"
      }
    }
  }
}

4. Configure Claude Code

Add to .claude/settings.json:

{
  "mcpServers": {
    "vanmoose": {
      "command": "npx",
      "args": ["-y", "@vanmoose/mcp-server"],
      "env": {
        "VANMOOSE_API_KEY": "vm_live_your_key_here"
      }
    }
  }
}

Available Tools (190 total)

Image Generation

Tool	Description
`vanmoose_screenshot`	Capture full-page screenshots via headless Chrome
`vanmoose_qrcode`	Generate QR codes with custom colors and sizes
`vanmoose_barcode`	Generate barcodes (Code128, EAN-13, etc.)
`vanmoose_socialcard`	Generate Open Graph and Twitter Card images
`vanmoose_placeholder`	Generate SVG placeholder images
`vanmoose_avatar`	Generate SVG avatars (initials, identicons, pixel art)
`vanmoose_gradient`	Generate CSS and SVG gradients
`vanmoose_patterngen`	Generate SVG patterns
`vanmoose_favicon`	Extract favicons from any website
`vanmoose_imagecompress`	Compress images with quality control
`vanmoose_imageresize`	Resize and crop images

Web Scraping & Intelligence

Tool	Description
`vanmoose_techstack_detect`	Detect frameworks, CMS, technologies on websites
`vanmoose_metadata_extract`	Extract Open Graph, Twitter Cards, meta tags
`vanmoose_readable_extract`	Extract clean article content from URLs
`vanmoose_unfurl_preview`	Link preview data for rich embeds
`vanmoose_pricewatch`	Extract prices from web pages
`vanmoose_rssfeed_parse`	Parse RSS/Atom feeds
`vanmoose_sitemap_parse`	Parse XML sitemaps
`vanmoose_linkcheck_check`	Check if URLs are alive, dead, or redirecting
`vanmoose_changecheck`	Detect website content changes

Validation

Tool	Description
`vanmoose_emailverify_verify`	Validate emails (syntax, MX, disposable)
`vanmoose_emailverify_bulk`	Bulk email verification
`vanmoose_phonevalidate`	Validate international phone numbers
`vanmoose_vatvalidate`	Validate EU VAT numbers
`vanmoose_whois_lookup`	Domain WHOIS lookup
`vanmoose_checkcheck`	Domain availability check
`vanmoose_breachcheck`	Check emails/passwords in known breaches
`vanmoose_vpndetect`	Detect VPN, proxy, Tor IPs

Text & NLP

Tool	Description
`vanmoose_nlptools`	Language detection, sentiment, keywords
`vanmoose_markdown`	Convert Markdown ↔ HTML
`vanmoose_profanity`	Detect and filter profanity
`vanmoose_languagedetect`	Detect text language
`vanmoose_readability`	Analyze text readability

Developer Utils

Tool	Description
`vanmoose_jwt`	Create, decode, verify JWTs
`vanmoose_hashtools`	Generate/verify hashes (MD5, SHA256)
`vanmoose_uuidgen`	Generate UUIDs, ULIDs, NanoIDs
`vanmoose_regextester`	Test regular expressions
`vanmoose_cronparser`	Parse cron expressions
`vanmoose_dataconv`	Convert JSON ↔ CSV ↔ XML ↔ YAML

Plus 130+ more tools across network, converter, and data categories.

For Agent Builders

// An LLM orchestrator discovers tools via list_tools
const tools = await mcpClient.listTools();
// → Returns 190 tool definitions with inputSchemas

// Call any tool
const result = await mcpClient.callTool('vanmoose_emailverify_verify', {
  email: 'test@example.com'
});

All tools return structured JSON. Error responses include machine-readable codes:

VANMOOSE_AUTH_ERROR — Invalid/missing API key
VANMOOSE_QUOTA_EXCEEDED — Monthly limit hit (upgrade URL included)
VANMOOSE_VALIDATION_ERROR — Bad input parameters
VANMOOSE_RATE_LIMITED — Too many requests (Retry-After included)

Environment Variables

Variable	Required	Description
`VANMOOSE_API_KEY`	Yes	Your `vm_live_` API key

Development

# Install dependencies
pnpm install

# Generate tool definitions from OpenAPI specs
pnpm run generate

# Build
pnpm run build

# Run locally (stdio transport)
VANMOOSE_API_KEY=vm_live_xxx node dist/index.js

License

MIT — Van Moose BV, Amsterdam