KashRock API Review 2026

KashRock is an esports data API. It is not a fifty-sport odds aggregator with an esports section bolted on. It covers competitive gaming and nothing else: normalized player props, sportsbook and prediction-market lines, match data, player stats, schedules, game logs and outcome verification, all behind one key.

The reason that scope is worth something is that esports data arrives broken. Player handles change, rosters move mid-split, and every book and DFS site names the same market differently. KashRock resolves all of it to canonical IDs, so one prop carries the same propId whether it came from a sportsbook, a prediction market or a DFS board. You write one parser and one schema instead of one per source.

Titles in coverage today: CS2, Valorant, League of Legends, Dota 2, Call of Duty, Rainbow Six Siege, Deadlock, Mobile Legends: Bang Bang and Apex Legends.

Endpoints sit under /v6 with a sport slug in the path (cs2, valorant, lol, dota2, cod, r6, mlbb, deadlock). Authentication is an X-API-Key header or a Bearer token, your choice.

• Props and lines: player props and match odds pulled from sportsbooks, prediction markets and DFS boards, joined on the same canonical prop so you can compare prices without writing a mapping table.
• Line gaps: GET /{sport}/lines returns the same prop at different numbers across sources, with the gap already calculated.
• Live telemetry: player kills, deaths and assists updated in under two seconds on Builder and above. Hobby gets live scores on a five-second delay.
• Matches and stats: upcoming, live and completed matches with box scores, map-specific metrics, first-blood rates and round-by-round performance.
• History: opening and closing prices for match winner, map winner, total maps and map handicap, each with an observed_at timestamp. Builder and above drop the 30-day cap and give you the full archive.
• Settlement: statistical props graded against final stats as hit, miss, push or void.

That settlement layer is the piece most esports feeds leave to you. If you run a prop grading pipeline, KashRock removes the part where you reconcile a scraped stat line against a market you stored three days ago.

What is not here: traditional sports, futures and outright markets, and bet deeplinks. This is an esports odds API with a deep stats layer, not a general odds aggregator.

Four plans, keys issued instantly, no sales call:

• Sandbox, free: 500 requests every UTC day, no card. CS2 props, matches, players and live REST endpoints, with 30 days of match history.
• Hobby, $29/mo: roughly 2.16M requests a month, multi-title props, player images and team logos, live scores on a five-second delay.
• Builder, $99/mo: roughly 4.32M requests a month, sub-two-second live K/D/A, game logs, box scores, outcome verification, full match history and WebSocket streaming (2 connections, 5 subscriptions).
• Pro, $199/mo: roughly 10.8M requests a month, every feature, 10 WebSocket connections and 25 subscriptions.

The free tier is genuinely usable for a prototype. 500 requests a day gets you a working CS2 board and real props to model against, which is more than most sandbox tiers hand over before they ask for a card.

KashRock gave our readers the code YODA30, which takes 30% off your first invoice on any paid plan.

KashRock ships an official MCP server, published as kashrock-mcp on PyPI. It runs locally through uvx, so the config is three lines:

{
  "mcpServers": {
    "kashrock": { "command": "uvx", "args": ["kashrock-mcp"] }
  }
}

It exposes 40+ tools across four groups: session (auth, quota, sport and book listings), board (props, moneylines, consensus lines, book spreads), players and research (search, stats, rankings, head-to-head), and schedule and history (matches, live telemetry, odds tracking, game logs). You sign in with Google or set KASHROCK_API_KEY to skip the browser. Tool access follows your plan tier.

Most providers that claim MCP support mean a docs search endpoint. This one queries live data, which makes it useful for the thing people actually want MCP for: asking an agent for tonight's CS2 board and getting numbers back.

The shape of the product points at a few builds:

• Esports prop modelers who want normalized player stats and market lines from one feed instead of three scrapers.
• Prop grading and settlement tools that need outcomes verified against final stats automatically.
• DFS and daily fantasy builders pulling game logs and line gaps for lineup and edge work.
• Live esports dashboards that want K/D/A moving in near real time rather than on a refresh button.

It is the wrong tool if you need NFL, NBA or soccer, or if you want futures and deeplinks. Pair it with a traditional odds feed from the directory if your product spans both.

KashRock does one thing: esports data, normalized, with settlement and an MCP server on top. The canonical prop ID is the real product, because it turns a source-mapping problem into a field lookup. Closing lines, full match history and sub-two-second telemetry land on Builder at $99/mo, which is a fair line for a feed at this depth.

Start on the free Sandbox. 500 CS2 requests a day and instant key generation means you can have the schema in front of you in a few minutes and decide from there.