Betstamp delivers Robinhood's markets through one API: live prices, normalized next to a fair-value line built from 200+ sportsbooks, ready to store for your own historical data. Robinhood lists Kalshi contracts, and Betstamp covers all of them under book ID 194. Betstamp shows you where Robinhood disagrees with the rest of the market.
Live Robinhood odds and contract prices across every league we match, next to the sportsbook line.
| Priced via | Kalshi — Robinhood lists Kalshi contracts, and Betstamp covers every one |
|---|---|
| Coverage | Pre-game + Live |
| Markets priced | ~1.4M market selections per month |
| Leagues (21) | MLB, NCAAF, NFL, WNBA, NHL, Tennis, MLS, EPL, UFC, Champions League, La Liga, Serie A, NBA, KBO, Euro Basketball, Ligue 1, Bundesliga, CFL, EFL Championship, Eredivisie, Saudi Pro League |
| Market types | Moneyline, Spread, Total, Player Props, Game Props |
| Player props | Yes — MLB, NFL, WNBA, NHL, EPL, Champions League, NBA |
| Refresh | Sub-second — Betstamp relays Robinhood's order-book stream, no polling |
| Price formats | Decimal · American |
| Delivery | REST pull + SSE stream |
Robinhood doesn't publish a public data API. Robinhood lists Kalshi sports contracts, so every Robinhood price is in Betstamp's Kalshi feed (book ID 194), pre-game and live, matched to the same events as 200+ sportsbooks with a fair-value line beside every market.
| Feature | Robinhood | Betstamp |
|---|---|---|
| Venues | Robinhood only | Robinhood plus 200+ sportsbooks and other exchanges |
| Price format | Contract prices (0–100¢) | Decimal and American odds, normalized across every venue |
| Fair value | Not provided | No-vig line from sharp books, per market |
| Event matching | You map events yourself | Events and markets already matched across venues |
| Public data API | None | REST + SSE |
Robinhood's prices mean more next to everyone else's. Betstamp puts them there.
Where to quote, from sharp-book consensus: Betstamp's True Line, a no-vig price, sits next to every Robinhood price.
The /api/markets endpoint takes a book_ids parameter — comma-separate Robinhood alongside Polymarket, Kalshi, ProphetX, Novig, bet365, FanDuel and any other book in your subscription. One call returns all of them in one normalized schema.
Robinhood markets are already matched to the sportsbook event and market, so you're comparing like with like.
Every Robinhood record arrives in one stable schema, so you can store it from the day you subscribe and build your own historical Robinhood data for backtesting. In the PRO Odds Screen, see how each Robinhood price has moved on every market.
Pull Robinhood into the PRO Odds Screen, the Betstamp API, or both — same pricing, same refresh rate, same normalized schema. Pick the delivery that fits your stack, switch later if it changes.
99.99% uptime SLA on the Robinhood feed. Slack channel with our trading desk. Schema changes upstream don't break your pipeline — we handle the maintenance.
A contract at 62¢ implies a 62% probability. Decimal odds = 1 / 0.62 = 1.61. American odds = −(62 / 38) × 100 = −163. Before comparing with a sportsbook, strip the book's vig so both sides are fair probabilities — that's what Betstamp's True Line does for every market. Try it with the no-vig fair odds calculator.
If you can hit a REST endpoint, you can pull Robinhood prices. Three steps, one key, the same schema as every other venue.
Request a demo, scope your usage, and we issue a key scoped to Robinhood plus any other books you need. Trial keys available for evaluation.
A single GET on /api/markets returns Robinhood markets for the league and periods you specify. Filter by bet_types, is_live and book_ids.
Connect to /v1/markets via Server-Sent Events to receive Robinhood price moves as they happen — one JSON object per data: message. No polling, no client-side queue.
# Pull NFL moneyline markets for Robinhood (Kalshi contracts) curl -H "X-API-KEY: $BETSTAMP_API_KEY" \ "https://api.pro.betstamp.com/api/markets?league=NFL&book_ids=194&bet_types=moneyline&periods=FT&include=american"
import os, requests resp = requests.get( "https://api.pro.betstamp.com/api/markets", headers={"X-API-KEY": os.environ["BETSTAMP_API_KEY"]}, params={"league": "NFL", "book_ids": "194", "bet_types": "moneyline", "periods": "FT", "include": "american"}, ) markets = resp.json()["markets"]
const params = new URLSearchParams({ league: 'NFL', book_ids: '194', bet_types: 'moneyline', periods: 'FT', include: 'american', }); const res = await fetch(`https://api.pro.betstamp.com/api/markets?${params}`, { headers: { 'X-API-KEY': process.env.BETSTAMP_API_KEY }, }); const { markets } = await res.json();
# Response (real schema, truncated) { "markets": [ { "id": "0192b4a1-8f13-7c2b-8629-aa3ef295e2f0", "odds": 1.91, "american": "-110", "side": "DAL", "side_type": "Away", "bet_type": "Moneyline", "period": "FT", "league": "NFL", "is_alt": false, "is_live": false, "odd_provider_id": 194, "fixture_id": "01926d5e-819d-7b33-b7ff-bbe89e134958", "team_id": "0191b82a-3435-7e85-95d0-7b3be256709e" } ] }
Market makers want an API to quote from. Pricing teams want JSON. Traders want a screen. Every Betstamp Robinhood feed ships in every form — same data, same refresh, same delivery SLA.
See Robinhood pricing side-by-side with 200+ books in the Betstamp PRO Odds Screen. Main lines, player props, and alternates — refreshed in real time and benchmarked against our True Line. The fastest way to find where Robinhood is off-market.
The Robinhood data API for market makers, trading desks and quant teams. Live Robinhood prices via REST pull or SSE stream — structured JSON, matched to the same events and markets as 200+ other books. Store every record from day one to build your own historical Robinhood data.
/api/markets + SSE at /v1/marketsRobinhood lists Kalshi contracts, and Betstamp covers every one of them under Kalshi's book ID (194): live and pre-game prices, normalized next to 200+ sportsbooks, with cross-venue event matching and a fair-value line.
Yes, and every record is yours to keep. From the day you subscribe, every Robinhood price arrives in the same schema as live, so you can store it and build a complete historical Robinhood record. The PRO Odds Screen also shows how each Robinhood price has moved on every market. Betstamp doesn't provide backfills from before your subscription starts.
Divide the contract price in cents by 100 for implied probability. For a 62¢ contract: 62% → decimal 1.61 → American −163. Betstamp returns decimal and American odds in every record.
Betstamp's Robinhood feed is built for sports: moneyline, spread, total, player props, game props across 21 leagues, pre-game and live, with 1.4M+ market selections priced in the last 30 days and every one matched to the same event as 200+ sportsbooks.
Yes. Every venue is matched to the same events, so Robinhood, Polymarket and Novig prices sit in one response alongside the sportsbook line.
Browse the venues trading desks, market makers, and quant teams pull alongside Robinhood — or jump to the full list of 200+.