DeepSeek-V4-Pro API price permanently reduced to 1/4 of its original price.

DeepSeek has officially announced a permanent price reduction for its DeepSeek-V4-Pro model API. After the 25% discount ends on May 31st, the price will be officially adjusted to one-quarter of the original price. Following the price reduction, a cache hit will cost 0.025 yuan per million tokens, a cache miss will cost 3 yuan per million tokens, and the output will cost 6 yuan per million tokens. This means the original limited-time 25% discount will be permanently retained, significantly reducing the cost for developers.