Crypto Markets

Access cryptocurrency market data at Admin Panel > Crypto > Crypto Markets. This section displays all tracked cryptocurrencies with their current market data.

Market Data Fields

Each cryptocurrency record contains comprehensive market information:

Detailed Coin Information

Each cryptocurrency record also stores additional metadata:

Available Actions

• View Details: View complete coin information including historical data and price charts
• Refresh Data: Manually trigger a data refresh from CoinGecko API for a specific coin
• Edit: Modify coin description, custom fields, or visibility settings
• Hide/Show: Toggle visibility on the frontend without deleting the record

Exchanges

Manage cryptocurrency exchange listings at Admin Panel > Crypto > Exchanges.

Exchange Data Fields

Exchange Types

Cryptocurrency Wallets

Manage cryptocurrency wallet information at Admin Panel > Crypto Data > Wallets. This section provides educational wallet content for users.

Wallet Types

Wallet Data Fields

Wallet Comparison

Users can compare wallets on the frontend by:

• Type Filter: Filter by hardware, software, mobile, or web
• Coin Support: Find wallets supporting specific cryptocurrencies
• Platform Filter: Filter by operating system compatibility
• Feature Comparison: Side-by-side feature comparison
• Security Rating: Sort by security rating

Currency Rates

Manage fiat currency exchange rates at Admin Panel > Crypto Data > Currency Rates.

Purpose of Currency Rates

Currency rates enable CoinTrail to display cryptocurrency prices in multiple fiat currencies:

• User Preference: Users can view prices in their preferred currency (USD, EUR, GBP, etc.)
• Accurate Conversion: Real-time conversion using up-to-date exchange rates
• Subscription Pricing: Display subscription prices in local currencies
• Payment Processing: Convert payments to the site's base currency

Currency Rate Fields

Supported Currencies

CoinTrail supports major world currencies:

Rate Update Source

Currency rates can be updated from multiple sources:

• Fixer.io API: Primary source for real-time exchange rates
• CoinGecko API: Includes currency conversion in cryptocurrency data
• Manual Entry: Admins can manually update rates if needed

Fear & Greed Index

Manage the Crypto Fear & Greed Index display at Admin Panel > Crypto Data > Fear & Greed Index.

What is Fear & Greed Index?

The Crypto Fear & Greed Index measures market sentiment on a scale of 0-100. It helps users understand whether the market is driven by fear (potential buying opportunity) or greed (potential sell signal).

Index Components

The index is calculated using multiple data sources:

Index Value Ranges

Display Settings

Data Source

The index is fetched from the Alternative.me Fear & Greed Index API. The data is updated twice daily via the feargreed:update cron command.

# Manual update command
php artisan feargreed:update

# Scheduled updates (in app/Console/Kernel.php)
$schedule->command('feargreed:update')->twiceDaily(1, 13);

Tiered Update Strategy

CoinTrail uses a tiered update strategy to optimize API usage:

• Top Coins (1-100): Updated every 5 minutes for real-time accuracy
• Mid-tier Coins (101-500): Updated every 30 minutes
• Remaining Coins (500+): Updated every 6 hours

// Example API settings configuration
'coingecko_plan' => 'demo',
'coingecko_api_key' => 'your-api-key', // Required for paid plans
'enable_tiered_updates' => true,
'top_coins_count' => 100,
'top_coins_interval' => 300,      // 5 minutes
'remaining_coins_interval' => 21600, // 6 hours

Global Market Data

CoinTrail tracks global cryptocurrency market statistics displayed on the homepage:

Global data is stored in the settings table:

// Global data keys
global.total_market_cap
global.total_volume
global.btc_dominance
global.eth_dominance
global.active_cryptocurrencies
global.markets
global.market_cap_change_24h
global.updated_at

Fear & Greed Index

CoinTrail displays the Crypto Fear & Greed Index, a market sentiment indicator:

The index is updated twice daily via the feargreed:update command. Data is fetched from the Alternative.me Fear & Greed Index API.

Manual Data Updates

You can manually trigger data updates from the admin panel or via artisan commands: