Sportsbook API

The whole sportsbook, inside one iFrame.

Embed a complete, live sportsbook on your domain with a single iFrame integration. You control the odds, the margins and the look — we run the engine, the feeds and the settlement. Live in days, not months.

Four steps to live

From contract to first bet in days.

01

Get your iFrame endpoint

We issue a secure, token-authenticated iFrame URL scoped to your brand and domain.

02

Embed on your site

Drop one snippet into any page or app — desktop and mobile layouts adapt automatically.

03

Players sign in seamlessly

Session tokens carry your player identity in — no second registration inside the sportsbook.

04

Make it yours

Open the theme editor: colors, logos, odds display and layout — changes go live instantly.

Full control, zero code

Your sportsbook, your rules.

True iFrame API

The complete sportsbook — pre-match and live — runs inside an iFrame on your domain. Your players never leave your site, and your session never leaves your control.

Full control of your odds

Set and adjust your own margins per sport, league and market. Accept or override odds movements in play, configure max payouts and limit exposure your way.

Theme editor

Full visual control without code: brand colors, logo, typography, bet-slip layout, odds format. What you see in preview is what players get.

Live, in-play coverage

Real-time odds feeds, cashout, partial cashout, and live match trackers across 40+ sports — football, basketball, tennis, esports and more.

25 languages, any market

Launch the sportsbook in your players' language with localized odds formats, currencies and regional sport priorities.

One wallet, one ledger

Bets settle straight into your unified NexGrate balance — same wallet as casino, same double-entry accounting, same player record.

Every bet traceable

Trade-ID level traceability for support, disputes and regulator queries — pending, won, lost, void, cashout and partial states tracked per selection.

Risk & exposure tools

Per-league exposure limits, suspicious-bet flagging and player-level stake limits — controlled from your backoffice, enforced in the iFrame.

Ready to launch your sportsbook?

Security Notice

Beware of impersonators.

We have been made aware of individuals impersonating NexGrate using our name, domain, and lookalike websites. Please be cautious — we will never contact you from unofficial accounts.

Our only official channels:

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@nexgrate.com

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