{
  "_meta": {
    "source": "https://apipriceindex.com/api/alibaba/deepseek-v4",
    "attribution": "apipriceindex.com",
    "license": "CC BY 4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "note": "Free to reuse with attribution to apipriceindex.com.",
    "generated_at": "2026-09-05T08:15:06.006Z"
  },
  "id": "alibaba:deepseek-v4",
  "name": "DeepSeek V4 Pro 0813 (Alibaba)",
  "base_model": "deepseek-v4",
  "provider": {
    "id": "alibaba",
    "name": "Alibaba",
    "url": "https://www.alibabacloud.com/product/modelstudio"
  },
  "category": "llm-chat",
  "capabilities": [
    "text",
    "function-calling"
  ],
  "context_window": 1048576,
  "max_output": 393216,
  "pricing": {
    "model_id": "alibaba:deepseek-v4",
    "input": 0.5808,
    "output": 1.7424,
    "cached_input": 0.0581,
    "source_url": "https://openrouter.ai/deepseek/deepseek-v4-pro-0813",
    "verified_at": "2026-09-03T20:42:41Z",
    "sources": [
      {
        "name": "OpenRouter",
        "input": 0.5808,
        "output": 1.7424,
        "url": "https://openrouter.ai/deepseek/deepseek-v4-pro-0813",
        "verified_at": "2026-09-03T20:42:41Z"
      },
      {
        "name": "LiteLLM",
        "input": 2.4,
        "output": 4.8,
        "url": "https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json",
        "verified_at": "2026-09-03T20:47:46Z"
      },
      {
        "name": "models.dev",
        "input": 0.6,
        "output": 1.9,
        "url": "https://models.dev/",
        "verified_at": "2026-09-04T10:52:49Z"
      }
    ],
    "confidence": "corroborated",
    "delta_pct": 7.6
  },
  "price_history": [
    [
      "2026-09-03",
      0.5808,
      1.7424
    ]
  ],
  "latency": [],
  "license": {
    "license": "MIT",
    "tier": "permissive",
    "open_weights": true,
    "source_url": "https://huggingface.co/deepseek-ai/DeepSeek-V3.1"
  },
  "cutoff": {
    "cutoff": "2026-03",
    "label": "March 2026",
    "source_url": "https://aiknowledgecutoff.com/"
  },
  "intelligence": null,
  "quality": {
    "elo": 1458,
    "arena_name": "DeepSeek-V4-Pro",
    "verified_at": "2026-09-04",
    "benchmark_label": "LMArena (Chatbot Arena)",
    "source_url": "https://lmarena.ai/leaderboard/text"
  },
  "api": {
    "base_url": "https://openrouter.ai/api/v1",
    "model": "deepseek/deepseek-v4-pro-0813",
    "via": "openrouter",
    "key_env": "OPENROUTER_API_KEY",
    "docs_url": "https://openrouter.ai/deepseek/deepseek-v4-pro-0813",
    "or_provider": "Alibaba"
  },
  "facts": [
    "DeepSeek V4 Pro 0813 (Alibaba) costs $0.58 input / $1.74 output per 1M tokens.",
    "Cached input cuts the input price by 90%.",
    "A chatbot workload (1000 in / 500 out tokens) costs $1.45 per 1,000 requests.",
    "Handles a 1,048,576-token context window, up to 393,216 output tokens.",
    "Open weights under MIT — permissive licence.",
    "Training knowledge cutoff: March 2026.",
    "Scores 1458 on the LMArena (Chatbot Arena) (human-preference leaderboard) for deepseek-v4.",
    "Cheapest of 18 providers serving deepseek-v4: $2.32 blended per 1M tokens, vs $2.64 for the next cheapest.",
    "Value: 1458 Elo at $2.32 blended = 628 Elo points per dollar — ranking #179 of 321 priced & rated endpoints in the index."
  ]
}