/API TERMS
API Terms/Crypto & Blockchain/KuCoin API

KuCoin API

kucoin.com

Provides REST and WebSocket APIs for spot, margin, futures, and copy trading plus market data on the KuCoin cryptocurrency exchange.

The KuCoin API API uses API key authentication; rate limits: Tiered based on VIP level; resource pool quotas with per-endpoint weights deducted and updated every 30 seconds. Verified 2026-07-12 with per-field source links.

Crypto & Blockchain Verified 2026-07-12 medium confidence
Base URL
https://api.kucoin.com
kucoin.com ↗
Auth
API key
kucoin.com ↗
Free tier
not documented null
no source
Pricing model
not documented null
no source
Pricing
not documented null
no source
Rate limits
Tiered based on VIP level; resource pool quotas with per-endpoint weights deducted and updated every 30 seconds
kucoin.com ↗
OpenAPI spec
not documented null
no source
MCP server
not documented null
no source