# Datasets

These pages outline the datasets available for download at data.everef.net (opens new window).

See Downloading Datasets for instructions on how to download the datasets in full or in part.

Path Dataset
ccp/ccp_quant/ (opens new window) Market data published by CCP Quant (opens new window)
ccp/iec/ (opens new window) Image Export Collection (opens new window) archive
ccp/csm/ (opens new window) CSM results
ccp/mer/ (opens new window) Monthly Economic Report
ccp/sde/ (opens new window) Static Data Export
characters-corporations-alliances/ (opens new window) Character, corporation, and alliance data
esi-scrape/ (opens new window) ESI scrape archive
faction-warfare-leaderboards/ (opens new window)
faction-warfare-leaderboards-characters/ (opens new window)
faction-warfare-leaderboards-corporations/ (opens new window)
faction-warfare-stats/ (opens new window)
faction-warfare-systems/ (opens new window)
faction-warfare-wars/ (opens new window)
fuzzwork/ordersets/ (opens new window) Fuzzworks Ordersets
hoboleaks-sde/ (opens new window) Hoboleaks SDE
incursions/ (opens new window) Incursions
industry-facilities/ (opens new window)
industry-systems/ (opens new window)
insurance-prices/ (opens new window)
killmails/ (opens new window) Killmails
market-history/ (opens new window) Market History
market-orders/ (opens new window) Market Order Snapshots
public-contracts/ (opens new window) Public Contract Snapshots
reference-data/ (opens new window) Reference Data
shadow-war-arc-goals/ (opens new window)
sovereignty-campaigns/ (opens new window)
sovereignty-map/ (opens new window)
sovereignty-structures/ (opens new window)
structures/ (opens new window) Structures
system-jumps/ (opens new window)
system-kills/ (opens new window)
wars/ (opens new window)
warzone/ (opens new window) Warzone
warzone-insurgency/ (opens new window) Warzone
warzone-leaderboard/ (opens new window) Warzone

# JSON Index Format

Each directory on data.everef.net (opens new window) includes an index.json file that provides structured metadata about the directory's contents. This enables programmatic discovery and navigation of the available datasets.

# Index Structure

Each index.json file contains a JSON object with the following schema:

{
  "path": "directory/path",
  "files": [
    {
      "name": "filename.ext",
      "url": "https://data.everef.net/directory/path/filename.ext",
      "size": 1024,
      "last_modified": "2026-06-08T05:50:42Z",
      "etag": "abc123def456...",
      "type": "optional-archive-type",
      "file_time": "2026-06-01T15:15:07Z"
    }
  ],
  "directories": [
    {
      "name": "subdirectory",
      "index_url": "https://data.everef.net/directory/path/subdirectory/index.json"
    }
  ]
}

Root object:

  • path: The relative path to this directory within data.everef.net
  • files: Array of files in this directory
  • directories: Array of subdirectories

File entry:

  • name: Filename
  • url: URL to the file
  • size: File size in bytes
  • last_modified: ISO 8601 timestamp of the file's last modification
  • etag: HTTP ETag describing the file
  • type: Optional archive type detected from the filename (e.g., market-orders, market-history)
  • file_time: Optional date parsed from the archive filename

Directory entry:

  • name: Directory name
  • index_url: URL to the subdirectory's index file