Picklebet esports odds API: the esports-first book, normalized

Why Picklebet rows are worth reading

Picklebet is an esports-first bookmaker. It prices titles the major books treat as side markets, and its prices often post early on smaller titles, which makes its rows the ones that move first when a number is wrong.

On the board checked 3 November 2026 it carried 18 CS2 events and 4 LoL events across match winner and map markets. Each quote lands on the canonical match id, so a Picklebet number sits in the same row as Pinnacle, Betway and the rest of the line books instead of on its own island.

One registry entry, three endpoints

{
  "book_id": 312,
  "key": "picklebet",
  "display_name": "Picklebet",
  "aliases": [
    "pickle bet",
    "picklebet.com"
  ],
  "kind": "sportsbook",
  "supports": [
    "lines",
    "parlays"
  ]
}

The registry entry is how the API sees the book: key picklebet, kind sportsbook, supports lines and parlays. Three endpoints serve it:

• GET /v7/{sport}/lines for per-book prices and the consensus view.
• GET /v7/{sport}/parlays with book=picklebet to price a ticket or discover +EV parlays where Picklebet is the leg book.
• GET /v7/{sport}/flow for steam, shift, volume and whale plays where Picklebet's moves lead the market.

curl -s -H "X-API-Key: $KASHROCK_API_KEY" \
  "https://kashrock.up.railway.app/v7/cs2/lines" | jq '.events[].books.picklebet'

Early posters are the first movers

A book that posts early on smaller titles is often the book that moves first when news lands. That is exactly the mechanic GET /v7/{sport}/momentum prices: the first book to move sets the fair, and the play is the lag book still offering the old number. The momentum post covers the endpoint, and Odds movement & steam API explains the flow kinds.

The freshness question answers itself on every call: the books object on /lines reports each venue's presence, row count and age in seconds, so picklebet absent means nothing posted for that board rather than a hidden gap. The Picklebet API page is the market reference and the docs cover the schema.