{
  "publisher": "Experimental Security Lab",
  "homepage": "https://xsl.fyi/data/",
  "api": "https://api.xsl.fyi/q",
  "openapi": "https://api.xsl.fyi/openapi.json",
  "datasets": [
    {
      "id": "aws-spot-price-history",
      "url": "https://xsl.fyi/data/aws-spot-price-history/",
      "croissant": "https://xsl.fyi/data/aws-spot-price-history/croissant.json",
      "title": "AWS spot price history",
      "summary": "EC2 spot prices for every availability zone, instance type, and operating system, published monthly.",
      "status": "live",
      "access": "open",
      "license": "CC BY 4.0",
      "coverage": {
        "start": "2022-05-31",
        "end": null,
        "cadence": "Monthly, on the 1st, with the previous month's prices"
      },
      "formats": [
        "TSV",
        "Zstandard-compressed"
      ],
      "manifest": null,
      "doi": "10.5281/zenodo.14198917",
      "download": "https://doi.org/10.5281/zenodo.14198917",
      "source": "https://github.com/ExpSecLab/aws-spot-price-history",
      "fields": [
        {
          "name": "availability_zone_id",
          "type": "String",
          "description": "Availability zone ID (global; AWS reports per-account zone names)"
        },
        {
          "name": "instance_type",
          "type": "LowCardinality(String)",
          "description": "EC2 instance type"
        },
        {
          "name": "product_description",
          "type": "LowCardinality(String)",
          "description": "Operating system the price applies to"
        },
        {
          "name": "spot_price",
          "type": "Decimal(12, 6)",
          "description": "Spot price in USD per instance-hour"
        },
        {
          "name": "timestamp",
          "type": "DateTime('UTC')",
          "description": "Time the price took effect"
        }
      ],
      "queries": [],
      "papers": [],
      "updated": "2026-10-01"
    }
  ],
  "related": [
    {
      "id": "dscope",
      "title": "DScope cloud telescope data",
      "summary": "Traffic from scanners contacting public cloud IP addresses, collected by DScope, a cloud-native interactive Internet telescope on AWS.",
      "url": "https://dscope.org/",
      "operator": "Terrace Networks"
    }
  ]
}