{"slug": "deepseek-v4-pro-api-update-adds-responses-api-support", "title": "DeepSeek V4 Pro API Update Adds Responses API Support", "summary": "DeepSeek's API documentation now lists the deepseek-v4-pro model, identified as DeepSeek-V4-Pro-0813, which supports the Responses API and tool calls with a 1 million token context length and 384,000 token maximum output. Pricing is set at $0.003625 per million input tokens for cache hits, $0.435 for cache misses, and $0.87 per million output tokens.", "body_md": "DeepSeek’s API documentation now lists `deepseek-v4-pro`\n\nas an available model, with the current version identified as `DeepSeek-V4-Pro-0813`\n\n. The model supports the Responses API and tool calls, with a context length of 1 million tokens and a maximum output of 384,000 tokens.\n\nThe listed price is $0.003625 per million input tokens for cache hits, $0.435 for cache misses and $0.87 per million output tokens. [[DeepSeek API Docs](https://api-docs.deepseek.com/quick_start/pricing/)]", "url": "https://wpnews.pro/news/deepseek-v4-pro-api-update-adds-responses-api-support", "canonical_source": "https://technode.com/2026/08/13/deepseek-v4-pro-api-update-adds-responses-api-support/", "published_at": "2026-08-13 05:18:23+00:00", "updated_at": "2026-08-13 05:43:28.496406+00:00", "lang": "en", "topics": ["large-language-models", "ai-products", "ai-infrastructure"], "entities": ["DeepSeek", "DeepSeek-V4-Pro-0813"], "alternates": {"html": "https://wpnews.pro/news/deepseek-v4-pro-api-update-adds-responses-api-support", "markdown": "https://wpnews.pro/news/deepseek-v4-pro-api-update-adds-responses-api-support.md", "text": "https://wpnews.pro/news/deepseek-v4-pro-api-update-adds-responses-api-support.txt", "jsonld": "https://wpnews.pro/news/deepseek-v4-pro-api-update-adds-responses-api-support.jsonld"}}