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Dataset catalog

Live gated catalog, formatted for reading. Agents and notebooks should call the machine JSON endpoint.

← Datasets Raw catalog JSON

Machine URL: /ai/v1/datasets

{
  "version": "1.3.0",
  "publisher": "EmptyJet",
  "docs": "https://emptyjet.com/datasets",
  "openapi": "https://emptyjet.com/ai/v1/openapi.json",
  "methodology": "https://emptyjet.com/research/methodology",
  "mcp": {
    "status": "not_offered",
    "reason": "Public JSON contracts must remain stable before MCP is published."
  },
  "access": {
    "methods": [
      "GET"
    ],
    "auth": "none",
    "write": false,
    "rate_limited": true
  },
  "datasets": [
    {
      "id": "emptyjet-eli-v1",
      "name": "Empty Leg Index monthly summaries",
      "description": "Public original empty-leg catalog summaries by departure month (gated; includes route density and discount bands when available).",
      "months": [
        {
          "month": "2026-07",
          "label": "July 2026",
          "html": "https://emptyjet.com/research/empty-leg-index/2026-07",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2026-07",
          "csv": "https://emptyjet.com/research/empty-leg-index/2026-07/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2026-07/data.json"
        },
        {
          "month": "2026-08",
          "label": "August 2026",
          "html": "https://emptyjet.com/research/empty-leg-index/2026-08",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2026-08",
          "csv": "https://emptyjet.com/research/empty-leg-index/2026-08/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2026-08/data.json"
        },
        {
          "month": "2026-09",
          "label": "September 2026",
          "html": "https://emptyjet.com/research/empty-leg-index/2026-09",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2026-09",
          "csv": "https://emptyjet.com/research/empty-leg-index/2026-09/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2026-09/data.json"
        },
        {
          "month": "2026-10",
          "label": "October 2026",
          "html": "https://emptyjet.com/research/empty-leg-index/2026-10",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2026-10",
          "csv": "https://emptyjet.com/research/empty-leg-index/2026-10/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2026-10/data.json"
        },
        {
          "month": "2026-11",
          "label": "November 2026",
          "html": "https://emptyjet.com/research/empty-leg-index/2026-11",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2026-11",
          "csv": "https://emptyjet.com/research/empty-leg-index/2026-11/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2026-11/data.json"
        },
        {
          "month": "2026-12",
          "label": "December 2026",
          "html": "https://emptyjet.com/research/empty-leg-index/2026-12",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2026-12",
          "csv": "https://emptyjet.com/research/empty-leg-index/2026-12/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2026-12/data.json"
        },
        {
          "month": "2027-01",
          "label": "January 2027",
          "html": "https://emptyjet.com/research/empty-leg-index/2027-01",
          "json": "https://emptyjet.com/ai/v1/research/empty-leg-index/2027-01",
          "csv": "https://emptyjet.com/research/empty-leg-index/2027-01/data.csv",
          "legacy_json": "https://emptyjet.com/research/empty-leg-index/2027-01/data.json"
        }
      ]
    }
  ],
  "encyclopedia": {
    "aircrafts": {
      "count": 247,
      "endpoint": "https://emptyjet.com/ai/v1/encyclopedia/aircrafts",
      "detail": "https://emptyjet.com/ai/v1/encyclopedia/aircrafts/{slug}",
      "pagination": {
        "default_limit": 100,
        "max_limit": 500
      }
    },
    "airports": {
      "count": 38781,
      "endpoint": "https://emptyjet.com/ai/v1/encyclopedia/airports",
      "detail": "https://emptyjet.com/ai/v1/encyclopedia/airports/{slug}",
      "hubs_endpoint": "https://emptyjet.com/ai/v1/encyclopedia/airports?hubs_only=true",
      "pagination": {
        "default_limit": 100,
        "max_limit": 500
      }
    },
    "compare": {
      "count": 689,
      "endpoint": "https://emptyjet.com/ai/v1/encyclopedia/compare"
    },
    "knowledge": {
      "count": 19,
      "endpoint": "https://emptyjet.com/ai/v1/encyclopedia/knowledge"
    }
  }
}