NoCrowds API

Real-time Las Vegas venue busyness data for developers, AI platforms, and businesses

Overview

The NoCrowds API provides programmatic access to real-time crowd data for 151+ Las Vegas venues including casinos, restaurants, golf courses, and shows. Our data comes from actual user check-ins, providing ground truth that algorithms can't replicate.

Perfect for:

AI search engines (Perplexity, ChatGPT, Claude)
Travel and tourism applications
Restaurant reservation systems
Event planning platforms
Transportation and routing apps

Free Public API

No API Key Required

Perfect for AI search engines, research, and light usage. No authentication required.

Get All Venues

GET https://nocrowds.app/api/public/venues

Query Parameters:

category - Filter by: golf, casino, restaurant, show
limit - Max results (default: 50, max: 100)

Example Response

{
  "success": true,
  "data": [
    {
      "id": "uuid",
      "name": "Bellagio Hotel & Casino",
      "category": "casino",
      "address": "3600 Las Vegas Blvd S",
      "city": "Las Vegas",
      "state": "NV",
      "phone": "+1-702-693-7111",
      "latitude": 36.1126,
      "longitude": -115.1767,
      "current_busyness": 75,
      "busyness_label": "Very Busy",
      "data_freshness": "2025-11-10T08:15:00Z",
      "url": "https://nocrowds.app/venues/uuid"
    }
  ],
  "meta": {
    "count": 151,
    "timestamp": "2025-11-10T08:16:00Z",
    "attribution": "Data powered by NoCrowds - https://nocrowds.app"
  }
}

Get Single Venue

GET https://nocrowds.app/api/public/venues/:id

Returns detailed information including current busyness, business hours, and confidence level.

Rate Limits: 100 requests per hour per IP. For higher limits, use our B2B API.

B2B API

API Key Required

For businesses requiring higher limits, SLA guarantees, and priority support.

GET https://nocrowds.app/api/v1/venues
Authorization: Bearer nc_live_xxxxx

Starter

$99/mo

✓ 10,000 requests/month
✓ Email support
✓ 99% uptime SLA

Professional

Popular

$499/mo

✓ 100,000 requests/month
✓ Priority support
✓ 99.9% uptime SLA

Enterprise

$2,999/mo

✓ Unlimited requests
✓ Dedicated support
✓ Custom SLA

ℹ️

Attribution Required

When using our free public API, please include this attribution in your app or website:

Data powered by NoCrowds

B2B API customers are not required to display attribution.

Use Cases

🤖

AI Search Engines

Query real-time data to answer "Is [venue] busy right now?" with actual user-reported data.

🗺️

Travel Apps

Integrate crowd data into itinerary planning and recommendations for Vegas tourists.

🚗

Transportation

Optimize routing and ETAs based on real-time venue demand patterns.

📊

Analytics & Research

Study Vegas visitor patterns, peak times, and crowd trends across venues.

Questions? Want to discuss an enterprise integration?