[DeepSeek V4 Pro API Call Service Will Not Be Discontinued] According to the Sci-Tech Innovation Board Daily, in response to the demands of a wide range of users, DeepSeek has decided to continue providing the API call service for DeepSeek V4 Pro after September 14, 2026, with the billing method remaining unchanged. Previously, DeepSeek had planned to discontinue the V4 Pro service at 12:00 Beijing time on September 14, 2026, at which point DeepSeek V4 Pro would be routed to V4.1 Flash and billed according to V4.1 Flash.