Tentang Excanger

Excanger punya dua fitur utama untuk merchant/broker cari margin terbaik:

🏛️ CEX / Spot
Perbandingan harga bid/ask antar exchange terpusat (Gate.io, Binance, Bitget).
Cari margin opportunity — beli di exchange termurah, jual di exchange termahal.
Data real-time dari public API, disimpan ke database untuk analisis history.
🤝 P2P
Daftar merchant peer-to-peer USDT/IDR dari Binance P2P &Gate.io P2P.
Bandingkan harga P2P vs spot price, hitung potensi arbitrase dengan kalkulator fee.
Data bisa di-load more, diurutkan, dan dianalisis tren harganya.

Feature Availability

Feature Without API Key With API Key
Market Ticker (prices)✅ realtime✅ realtime
Order Book (depth)✅ realtime✅ realtime
Candlestick / Chart✅ realtime✅ realtime
Price History (DB)✅ saved✅ saved
Balance / Portfolio❌ not available✅ view balances
Open Orders❌ not available✅ view + cancel
Order History❌ not available✅ full history
Trade History❌ not available✅ full history
Create / Cancel Order❌ not available✅ execute trades

Display Preference

Choose which pairs to show first in Market Scan and Overview.

Exchange API Keys

Keys are stored in the database. Leave blank to keep existing value or disable. Each test also checks P2P endpoint availability.

Gate.io

Create Gate.io API key → Auth: key + secret (HMAC-SHA512)

Binance

Create Binance API key → Auth: key + secret (HMAC-SHA256)

Bitget

Create Bitget API key → Auth: key + secret + passphrase (base64 HMAC-SHA256)