KuCoin API Services
Trading has never been easier for professional users.
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Institutional-Grade Trading API

High-performance, low-latency, full-featured APIs for fast, secure integration with the KuCoin ecosystem. Designed to support stable, reliable quantitative trading systems.

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You
Create/Manage API Keys
Deploy
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API
Deploy
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KuCoin
Trading API
Spot Trading
Data API
Spot DataMargin DataOffline Data
Services
SDKAnnouncementsSystem Status

FAQ

How do I create an API key?

1. Log in to your KuCoin account, then click the user icon in the upper right corner.

2. Click <strong>API Management</strong> from the dropdown menu.

3. Click Create API Key.

Does KuCoin provide API documentation?

KuCoin provides detailed API documentation for reference and use. View it here.

Can I use other programming languages (such as Python or Java) to access the KuCoin API?

KuCoin has provided a demo. For more details, please refer to the official documentation: https://www.kucoin.com/en-au/docs-new/sdk

What are KuCoin's current API request rate limits?

Please refer to the API documentation: https://www.kucoin.com/en-au/docs-new/rate-limit

Learn More

Fees and Risks

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Fees for KuCoin API Services
1. Trading fees vary by market type (spot, margin) and client tier.
2. Commission structures for brokers, market makers, and referral programs are defined in the respective agreements.
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Risks of KuCoin API Services
1. Automated trading carries market and operational risks, including losses due to price volatility or system errors.
2. API connectivity may be affected by service downtime, integration issues, or external factors.
3. Participation in programs such as market making or margin trading may involve additional financial risks.

Contact Us

If you encounter any problems in API transactions or have any suggestions, contact us through one of the following channels.

emailapi@kucoin.eu
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Risk Disclaimer
Use of KuCoin API Services involves exposure to market and operational risks. Automated trading can result in significant losses if not properly managed. Participants must ensure they have the technical capability, infrastructure, and compliance measures in place before engaging in API-based trading activities.