DeepSeek V4 API
Flat-rate access to DeepSeek V4 for teams that need current DeepSeek reasoning, coding, and multilingual execution under one commercial plan.
Included in the plan
DeepSeek V4 access
Use DeepSeek V4 for production reasoning, technical drafting, and code-oriented workloads.
OpenAI-compatible integration
Connect the plan through compatible request patterns so existing applications can migrate with less effort.
Multilingual workloads
Support multilingual prompts, generation, and internal tools that depend on predictable monthly pricing.
Operational support
Use rollout support and issue handling when you need help moving active traffic onto the service.
Common uses
- Reasoning-heavy assistants
- Coding workflows
- Internal knowledge tools
- Multilingual generation
- Technical drafting
- High-volume production API traffic
利用可能なモデル
- DeepSeek V4
Security and operational fit
Credential handling
Keep API credentials server-side and use the documented access path for production applications.
Controlled migration
Move DeepSeek V4 traffic through compatible request patterns and validate behaviour before shifting critical workloads.
Operational support
Use support channels for rollout, issue diagnosis, and service questions during production use.
Use it in production
Review pricing, confirm the model fit, and contact the team if you need migration or rollout support.