{
 "id": "deepseek/deepseek-v4-pro-0813",
 "slug": "deepseek-deepseek-v4-pro-0813",
 "display": "DeepSeek: DeepSeek V4 Pro 0813",
 "listed": true,
 "first_seen": "2026-08-13",
 "last_seen": "2026-10-09",
 "observations": 47,
 "repricings": 20,
 "current": {
  "input": 0.66,
  "output": 1.98,
  "blended": 0.99
 },
 "current_since": "2026-10-06",
 "low": {
  "value": 0.396,
  "date": "2026-09-26"
 },
 "high": {
  "value": 1.8875,
  "date": "2026-10-04"
 },
 "at_all_time_low": false,
 "new_low": false,
 "change_points": [
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   "blended": 0.54375
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  {
   "date": "2026-08-28",
   "input": 0.66,
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   "blended": 0.99
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  {
   "date": "2026-09-02",
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   "blended": 1.6731
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  {
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   "blended": 1.681025
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  {
   "date": "2026-09-17",
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   "blended": 0.86922
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  {
   "date": "2026-09-18",
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   "output": 1.73448,
   "blended": 0.86724
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  {
   "date": "2026-09-20",
   "input": 0.66,
   "output": 1.98,
   "blended": 0.99
  },
  {
   "date": "2026-09-22",
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   "blended": 1.188
  },
  {
   "date": "2026-09-23",
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   "output": 1.496088,
   "blended": 0.748044
  },
  {
   "date": "2026-09-24",
   "input": 0.462,
   "output": 1.386,
   "blended": 0.693
  },
  {
   "date": "2026-09-26",
   "input": 0.264,
   "output": 0.792,
   "blended": 0.396
  },
  {
   "date": "2026-09-27",
   "input": 0.24502,
   "output": 3.5,
   "blended": 1.058765
  },
  {
   "date": "2026-09-28",
   "input": 0.3995,
   "output": 4.2,
   "blended": 1.349625
  },
  {
   "date": "2026-09-29",
   "input": 0.48,
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   "blended": 1.41
  },
  {
   "date": "2026-09-30",
   "input": 0.66,
   "output": 1.98,
   "blended": 0.99
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  {
   "date": "2026-10-04",
   "input": 0.85,
   "output": 5.0,
   "blended": 1.8875
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  {
   "date": "2026-10-05",
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  {
   "date": "2026-10-06",
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   "blended": 0.99
  }
 ],
 "generated": "2026-10-09T11:30:13+00:00",
 "unit": "USD per 1M tokens; blended = (3 * input + output) / 4",
 "source": "OpenRouter public model listing via Wayback Machine snapshots (2023-07 to 2026-04) and LLMPI daily snapshots (2026-06 onward)"
}