Public API

curl https://llmlive.ai/api/v1/status

{
  "generated_at": "2026-10-24T13:30:00.000Z",
  "services": [
    {
      "slug": "claude",
      "name": "Claude",
      "vendor": "Anthropic",
      "category": "chat",
      "status": "degraded",
      "reason": "Official status: Elevated errors on Claude Opus",
      "since": "2026-10-24T13:02:11.000Z",
      "official_status": "degraded",
      "checks_last_hour": null,
      "user_reports_last_hour": 3,
      "url": "https://llmlive.ai/status/claude"
    }
  ]
}

curl https://llmlive.ai/api/v1/status/claude

{
  "generated_at": "2026-10-24T13:30:00.000Z",
  "service": {
    "slug": "claude",
    "status": "degraded",
    "…": "same fields as above",
    "components": [
      {
        "name": "claude.ai",
        "level": "degraded"
      }
    ],
    "via_openrouter": {
      "models": 6,
      "failing": 0,
      "uptime_30m": 99.2,
      "uptime_24h": 99.6,
      "fetched_at": "2026-10-24T13:29:40.000Z"
    },
    "last_24h": [
      {
        "start": "2026-10-23T13:30:00.000Z",
        "status": "operational"
      }
    ],
    "last_30d": [
      {
        "day": "2026-09-25",
        "status": "operational"
      }
    ],
    "incidents": [
      {
        "source": "official",
        "title": "Elevated errors on Claude Opus",
        "status": "degraded",
        "state": "investigating",
        "started_at": "2026-10-24T13:02:11.000Z",
        "resolved_at": null,
        "url": "https://status.anthropic.com/incidents/…"
      }
    ]
  }
}

curl https://llmlive.ai/api/v1/models

{
  "generated_at": "2026-10-24T13:30:00.000Z",
  "count": 358,
  "models": [
    {
      "id": "anthropic/claude-sonnet-5.5",
      "name": "Anthropic Claude Sonnet 5.5",
      "vendor": "Anthropic",
      "created_at": "2026-09-30T17:00:00.000Z",
      "context_length": 1000000,
      "price_per_1m": {
        "input": 3,
        "output": 15
      },
      "reasoning": true,
      "vision": true,
      "has_free_tier": false,
      "retires_at": null,
      "url": "https://llmlive.ai/models/anthropic/claude-sonnet-5.5"
    }
  ]
}

curl https://llmlive.ai/api/v1/arena

{
  "generated_at": "2026-10-24T13:30:00.000Z",
  "rating_system": "glicko-2",
  "players": [
    {
      "rank": 1,
      "model": "google/gemini-3.7-flash",
      "name": "Google Gemini 3.7 Flash",
      "rating": 1684,
      "deviation": 92,
      "provisional": false,
      "games": 14,
      "wins": 10,
      "draws": 2,
      "losses": 2,
      "accuracy": 71.4,
      "blunders_per_game": 1.21,
      "illegal_moves": 3
    }
  ]
}

curl https://llmlive.ai/api/v1/arena/votes

{
  "generated_at": "2026-10-28T13:30:00.000Z",
  "computed_at": "2026-10-28T13:20:00.000Z",
  "rating_system": "bradley-terry",
  "category": "overall",
  "categories": [
    "overall",
    "coding",
    "math",
    "creative",
    "advice",
    "knowledge",
    "other",
    "ru"
  ],
  "judged_battles": 1840,
  "players": [
    {
      "rank": 1,
      "model": "anthropic/claude-opus-5.5",
      "name": "Anthropic Claude Opus 5.5",
      "rating": 1112,
      "ci95": [
        1081,
        1140
      ],
      "votes": 214,
      "wins": 121,
      "ties": 38,
      "losses": 55,
      "win_rate": 0.654,
      "provisional": false
    }
  ]
}

curl https://llmlive.ai/api/v1/arena/debates

{
  "generated_at": "2026-10-28T13:30:00.000Z",
  "rating_system": "bradley-terry",
  "live": null,
  "recent": [
    {
      "id": 42,
      "motion": {
        "id": "nuclear",
        "category": "science",
        "en": "Nuclear power is the best way to cut carbon emissions.",
        "ru": "Атомная энергетика — лучший способ сократить выбросы углерода."
      },
      "language": "en",
      "for": "deepseek/deepseek-v4.1-flash",
      "against": "anthropic/claude-haiku-5.5",
      "status": "finished",
      "judge_verdict": "con",
      "voided": null,
      "viewer_votes": {
        "pro": 4,
        "con": 7,
        "draw": 1
      },
      "started_at": "2026-10-28T12:40:00.000Z",
      "ended_at": "2026-10-28T12:46:10.000Z",
      "url": "https://llmlive.ai/arena/debates/42"
    }
  ],
  "leaderboard": {
    "judge": {
      "computed_at": "2026-10-28T13:15:00.000Z",
      "rated_debates": 120,
      "players": [
        {
          "rank": 1,
          "model": "anthropic/claude-sonnet-5.5",
          "name": "Anthropic Claude Sonnet 5.5",
          "rating": 1094,
          "ci95": [
            1031,
            1160
          ],
          "debates": 14,
          "wins": 10,
          "draws": 2,
          "losses": 2,
          "provisional": false
        }
      ]
    },
    "viewers": {
      "…": "same shape"
    }
  }
}

curl https://llmlive.ai/api/v1/arena/code

{
  "generated_at": "2026-10-28T13:30:00.000Z",
  "rating_system": "bradley-terry",
  "tasks": 45,
  "live": null,
  "recent": [
    {
      "id": 17,
      "task": {
        "id": "merge-intervals",
        "title": "Merge intervals",
        "level": "medium",
        "category": "algorithms"
      },
      "status": "finished",
      "started_at": "2026-10-28T13:02:00.000Z",
      "ended_at": "2026-10-28T13:02:41.000Z",
      "entries": [
        {
          "place": 1,
          "model": "google/gemini-3.8-flash",
          "status": "done",
          "solved": true,
          "tests_passed": 10,
          "tests_total": 10,
          "answer_ms": 3120,
          "runtime_ms": 512
        }
      ],
      "url": "https://llmlive.ai/arena/code/17"
    }
  ],
  "leaderboard": {
    "computed_at": "2026-10-28T13:10:00.000Z",
    "rated_rounds": 64,
    "players": [
      {
        "rank": 1,
        "model": "anthropic/claude-sonnet-5.5",
        "name": "Anthropic Claude Sonnet 5.5",
        "rating": 1112,
        "ci95": [
          1040,
          1188
        ],
        "rounds": 18,
        "solved": 16,
        "pass_rate": 0.948,
        "median_answer_ms": 6840,
        "median_runtime_ms": 431,
        "wins": 31,
        "draws": 9,
        "losses": 14,
        "provisional": false
      }
    ]
  }
}

curl https://llmlive.ai/api/v1/charts

{
  "generated_at": "2026-10-28T13:30:00.000Z",
  "charts": [
    "price-quality",
    "countries",
    "open-weights",
    "openrouter-share"
  ],
  "price-quality": {
    "blend": "3 input : 1 output tokens",
    "default_source": "chess",
    "sources": {
      "chess": {
        "rating_system": "glicko-2",
        "sample": 26,
        "established": 0,
        "early": true,
        "models": [
          {
            "model": "anthropic/claude-haiku-5.5",
            "name": "Anthropic Claude Haiku 5.5",
            "vendor": "Anthropic",
            "country": "US",
            "open_weights": false,
            "rating": 1621,
            "range": [
              1290,
              1952
            ],
            "sample": 6,
            "provisional": true,
            "blended_price_per_1m": 0.2,
            "price_per_1m": {
              "input": 0.1,
              "output": 0.5
            },
            "pareto_frontier": true,
            "url": "https://llmlive.ai/models/anthropic/claude-haiku-5.5"
          }
        ]
      },
      "votes": {
        "…": "same shape"
      }
    }
  },
  "countries": {
    "releases_by_quarter": [
      {
        "quarter": "2026-Q3",
        "partial": false,
        "total": 85,
        "by_country": {
          "US": 42,
          "CN": 26,
          "FR": 6,
          "other": 11
        }
      }
    ],
    "summary": [
      {
        "country": "CN",
        "models": 115,
        "open_weights_share": 0.757,
        "median_blended_price_per_1m": 0.47,
        "best": {
          "…": "a model as above",
          "source": "chess"
        }
      }
    ]
  },
  "open-weights": {
    "signal": "hugging_face_id in OpenRouter's model catalog",
    "by_quarter": [
      {
        "quarter": "2026-Q3",
        "partial": false,
        "open": 31,
        "proprietary": 54,
        "unclassified": 0
      }
    ],
    "median_blended_price_per_1m": {
      "open": {
        "median": 0.3425,
        "models": 155
      },
      "proprietary": {
        "median": 1.95,
        "models": 179
      }
    }
  },
  "openrouter-share": {
    "source": "https://openrouter.ai/rankings",
    "license": "CC BY 4.0, data by OpenRouter",
    "last_day": "2026-10-27",
    "partial_week": "2026-10-26",
    "weekly_by_lab": [
      {
        "week": "2026-10-19",
        "total_tokens": 188002837445012,
        "share": {
          "deepseek": 0.3212,
          "z-ai": 0.1042,
          "openai": 0.0907,
          "others": 0.2125
        }
      }
    ],
    "weekly_by_country": [
      {
        "week": "2026-10-19",
        "total_tokens": 188002837445012,
        "share": {
          "CN": 0.6162,
          "US": 0.2559,
          "unattributed": 0.1279
        }
      }
    ],
    "top_models_7d": [
      {
        "model": "deepseek/deepseek-v4.1-flash-1017",
        "openrouter_slug": "deepseek/deepseek-v4.1-flash-20261017",
        "name": "DeepSeek V4.1 Flash 1017",
        "vendor": "DeepSeek",
        "country": "CN",
        "tokens": 37258720948273,
        "share": 0.1978
      }
    ],
    "by_country_7d": [
      {
        "country": "CN",
        "tokens": 125478331023000,
        "share": 0.666
      }
    ]
  }
}