DeepSeek API Prices Jump 11× Overnight, Ending the Subsidized Era
A generation of small tools and agent workflows was built on DeepSeek's unsustainably low API prices. Those cost assumptions are now broken, forcing developers to re-architect scheduling, model selection, and caching or watch their bills triple.
DeepSeek's latest API pricing model has gone live, instantly reshaping the cost landscape for developers who built on its famously cheap tokens. The flagship V4-Pro model now charges 0.3 yuan per million tokens for cache hits during peak hours, up from 0.025 yuan — an 11-fold increase. Standard input tripled to 9 yuan, and output jumped 3.5× to 27 yuan. Off-peak usage, defined as evenings and weekends, is priced at half the peak rate.
The price hike ends a period of aggressive subsidies that saw DeepSeek slash prices by 75% just three months ago. Surging demand from agent-based workloads and the real cost of running a trillion-parameter MoE architecture made the old pricing unsustainable. The move aligns DeepSeek with competitors like Zhipu and Tencent's Hunyuan, which had already raised their rates.
For small teams and solo developers, the immediate impact is a cost model that no longer works. Workloads that once cost a few dozen yuan a month can now run two to three times higher during business hours. The practical advice is to batch non-urgent tasks into off-peak windows, downgrade simple jobs to the cheaper V4-Flash model, and aggressively cache repeated inputs.
The 1,100% jump on cache hits is the real shock — it punishes the very optimization pattern DeepSeek previously encouraged.
DeepSeek's pricing now structurally rewards off-peak batch processing, which will shift how small teams schedule non-real-time workloads.
The end of subsidized pricing doesn't just raise costs; it forces a segmentation of tasks by model tier that many developers previously ignored because everything was cheap enough to run on the best model.