DeepSeek's most capable V4 model with extended context and reasoning.
LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.
DeepSeek's most capable V4 model with extended context and reasoning. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.
Pricing for DeepSeek V4 Pro on LLM Gateway starts at $0.43 per million input tokens and $0.87 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.
DeepSeek V4 Pro supports a context window of up to 1,050,000 tokens on its largest provider deployment.
DeepSeek V4 Pro is served by DeepSeek, Runware, Together AI, Alibaba Cloud, DeepInfra, ByteDance, Nebius AI through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.
Yes. DeepSeek V4 Pro supports both tool (function) calling and structured JSON outputs through LLM Gateway.
DeepSeek V4 Pro was released on April 24, 2026.