Too Many 0.00 ODDs

[Lebeziatnikov]

Hi Folks, I'm a newbie here, so sorry if this is not the right place to my questions.

I'm basicaly interested in football ODDs, and consuming data from this endpoint:

https://api.betfair.com/exchange/betting/json-rpc/v1

To the listMarketBook method, I'm passing a PriceProjection with

Virtualise: TRUE
PriceData: SP_AVAILABLE
OrderProjection: ALL
MatchProjection: ROLLED_UP_BY_AVG_PRICE

And getting the LastPriceTraded from the runners retrieved.

The main point is that I'm receiving too many 0.00 values. I think that some of them can be normal, but I'm seeing 0.00 ODDs even for markets that actually have valid values on the website. I think this is not correct.

Based on that:

• Am I using the wrong endpoing?
• Am I looking for the wrong values?
• Am I passing wrong parameters?

Thanks in advance for the answers.

[LiamP]

You have only asked for SP data, add 'EX_BEST_OFFERS' in priceData.

http://docs.developer.betfair.com/do...nums-PriceData

[Lebeziatnikov]

Thanks, LiamP!

Your answer improved my results, but consider this example:

The event with the id = 27892700
https://www.betfair.com/sport/footba...entId=27892700


This event has lots of markets on the website, but when I ask for this event markets by listMarketCatalogue method (even using the API demo tool) I got only two markets: 1.126269027 and 1.126269047.

Any reason for that?

[betdynamics]

The URL that you are quoting is to the Betfair Sportsbook, so it is showing a totally different set of markets to those on the Exchange (the API only applies to the Exchange).

On the Exchange, there are currently only two markets for that event - Match Odds and Over/Under 2.5 Goals.

More markets may well be added nearer to the date of the match.