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Smarkets · Arbitrage & surebets

Smarkets odds data for arbitrage & surebets.

Smarkets is a low-commission betting exchange; its lay prices are among those OddsRelay matches sportsbook odds against for the already-matched feed. For arbitrage & surebets, that means the inputs arrive ready to use — feed an arb scanner deep, normalised coverage including bet365 and the exchanges.

Smarkets coverage

Smarkets is one of the exchanges whose lay prices the feed matches sportsbook odds against. Rather than raw exchange access, you receive back prices already paired against exchange lay, rated and liquidity-gated — oddsmatcher-ready.

Markets the niche trades

Back and lay pricesMatch odds (1X2)Each-way racingPolitics markets

Why it fits arbitrage & surebets

Deep, normalised coverage with the exchange lay side attached. When back odds across books and lay odds on the exchange are in one schema with consistent selection labels, surebets, middles and value gaps surface cleanly. bet365 is included, which matters because it is the book most arb buyers ask for first.

The feed normalises the roster into one market schema and pairs back prices against exchange lay, rated. Your scanner reads opportunities and applies its own thresholds and staking, rather than first solving coverage and normalisation.

Real surebets are rare and short-lived — prices move and bookmakers restrict. The feed surfaces opportunities from the data; it never implies guaranteed or steady profit.

Smarkets for arbitrage & surebets: common questions

Can I use Smarkets odds data for arbitrage & surebets?
OddsRelay gives an arbitrage product the coverage and normalisation it needs to detect surebets and middles — deep UK books with bet365 included, paired with exchange lay, in one schema.
Does OddsRelay reveal how it sources Smarkets odds?
No. Clients license feed access only — never scraper code, methods, or any sourcing approach. We describe what the feed delivers, never how it is collected.
Does the feed find arbs for me?
The feed delivers normalised, matched coverage so your scanner can detect arbs, middles and value cleanly. You own the thresholds, staking and execution logic; we own coverage, normalisation and the exchange-lay pairing.

Proof, not claims

Put Smarkets data to work for arbitrage & surebets.

Start a free trial of the full UK feed, bet365 included and already matched, or contact us to scope what you need.

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