API 100M Token Claude 1 day

Description

List of models and instructions: api.nghimmo.com/huongdan
Models: Full model Claude Opus, Sonet, Haiku
Key check page: api.nghimmo.com/check
Money-back warranty in case of unusable keys:
- Condition: within the warranty period
- Form: Refund based on the number of tokens the customer has not used

How to use

No usage guide from the market listing.