{
  "name": "Bet Better",
  "description": "Free, no-key sports data and model output from Bet Better, a sports analytics site in Australia: win probabilities, fair odds, predicted scores, power rankings, the daily bookmaker margin index and the market calibration dataset. CC BY 4.0, free to reuse with a credit.",
  "image": "https://betbetter.world/favicon-192.png",
  "url": "https://betbetter.world/apis.json",
  "created": "2026-09-29",
  "modified": "2026-09-29",
  "specificationVersion": "0.16",
  "apis": [
    {
      "name": "Bet Better Free Sports Betting Model API",
      "description": "JSON feeds of the model's picks, player props, predicted scores, results and scorecard for 18 leagues. No API key.",
      "image": "https://betbetter.world/favicon-192.png",
      "humanURL": "https://betbetter.world/api/",
      "baseURL": "https://betbetter.world/api/",
      "version": "1.2.0",
      "tags": ["sports", "betting", "predictions", "odds", "open data", "nfl", "nba", "mlb", "nhl", "afl", "nrl", "soccer", "tennis"],
      "properties": [
        { "type": "OpenAPI", "url": "https://betbetter.world/api/openapi.json" },
        { "type": "Documentation", "url": "https://betbetter.world/api/" },
        { "type": "TermsOfService", "url": "https://betbetter.world/Terms" },
        { "type": "License", "url": "https://creativecommons.org/licenses/by/4.0/" },
        { "type": "x-llms-txt", "url": "https://betbetter.world/llms.txt" },
        { "type": "x-dataset-sitemap", "url": "https://betbetter.world/sitemap-datasets.aspx" },
        { "type": "x-python-client", "url": "https://pypi.org/project/betbetter/" },
        { "type": "x-r-client", "url": "https://gitlab.com/betbetterworld/betbetter-r" },
        { "type": "x-source", "url": "https://gitlab.com/betbetterworld" }
      ],
      "contact": [
        { "FN": "Bet Better", "email": "support@betbetter.world", "X-twitter": "BetBetter_X" }
      ]
    },
    {
      "name": "Bet Better Margin Index",
      "description": "Daily measured bookmaker margins by market class and shape, aggregated across 50+ bookmakers. CSV.",
      "humanURL": "https://betbetter.world/studies/margin-index",
      "baseURL": "https://betbetter.world/studies/margin-index?format=csv",
      "version": "1.0",
      "tags": ["bookmaker margin", "overround", "open data", "csv"],
      "properties": [
        { "type": "Documentation", "url": "https://betbetter.world/studies/margin-index" },
        { "type": "License", "url": "https://creativecommons.org/licenses/by/4.0/" },
        { "type": "x-doi", "url": "https://doi.org/10.6084/m9.figshare.34004274" }
      ]
    },
    {
      "name": "Bet Better Predicted Scores",
      "description": "The model's projected final score, margin, total and home-win chance for every upcoming game, per sport. CSV and JSON.",
      "humanURL": "https://betbetter.world/predicted-scores",
      "baseURL": "https://betbetter.world/predicted-scores/{sport}?format=csv",
      "version": "1.0",
      "tags": ["predicted scores", "win probability", "open data", "csv", "json"],
      "properties": [
        { "type": "Documentation", "url": "https://betbetter.world/predicted-scores" },
        { "type": "License", "url": "https://creativecommons.org/licenses/by/4.0/" }
      ]
    }
  ],
  "specifications": [
    { "name": "OpenAPI", "description": "OpenAPI 3.0.3 definition of the model API", "url": "https://betbetter.world/api/openapi.json" }
  ],
  "maintainers": [
    { "FN": "Edward Glush", "email": "support@betbetter.world", "url": "https://orcid.org/0009-0008-4074-369X", "organizationName": "Bet Better" }
  ],
  "include": []
}