Dear User,

DuckCoding is not available in Mainland China and does not support registration or use by users located there; it is intended solely for regions outside Mainland China.

You agree not to use any VPN, proxy, or other means to bypass these restrictions. Any violation lets us immediately suspend or terminate your account without refund.

For inquiries or refunds, contact xxx with your account and billing details, or submit a ticket.

Thank you for understanding.

Primary website domain: Domain name of the API node: Documentation domain: Domain for status monitoring:

Notification Regarding Refund Handling Fees:

Recharges are calculated on a one-to-one ratio (1 RMB is exchangeable for 1 on-site credit).

The refund handling fee is set at 5%, calculated proportionally. There are no handling fees for balance transfers or other transfer-related operations.

Should you have any inquiries concerning enterprise cooperation or large-sum recharges, please do not hesitate to contact us via email at xxx or submit a ticket.

🚫 Regional Availability Notice Dear User, DuckCoding services are not available in Mainland China, and we do not support registration or use by users located in Mainland China. The services are intended solely for countries and regions outside Mainland China. You agree and undertake not to use any VPN, proxy, or other technical means to circumvent these geographic restrictions when accessing the services. Any breach of this undertaking entitles us to immediately suspend or terminate your account without refund. For inquiries or refund requests, please provide your account and billing information and contact or submit a support ticket. We apologize for any inconvenience this may cause, and thank you for your continued understanding and support. 🚀 Quick Start 📖 Complete Documentation ⚠️ All Claude Code groups may only be used within Claude Code. Redistribution is strictly prohibited. Any violation will result in account suspension without refund. 💬 For Claude Code distribution requests, please contact us separately. 📧 Email: 📌 Distribution users are not eligible for cumulative top-up or other promotional top-up offers; the top-up ratio is 1:1. Additional fees apply for lifting restrictions and joining the whitelist.