DeepSeek-V4-Pro API Offers Limited-Time 25% Discount, Input/Output Costs Cut Significantly

Good news for users who frequently use AI model APIs—DeepSeek-V4-Pro API has launched a limited-time 25% discount. The offer ends on May 5, 2026, with substantial price reductions.

During the discount period, input costs drop to 0.25 yuan per million tokens (cache hit) and 3 yuan per million tokens (cache miss), while output costs are 6 yuan per million tokens. This is a great opportunity for developers or businesses to reduce API usage costs.