> For the complete documentation index, see [llms.txt](https://docs.lsports.eu/u/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lsports.eu/u/trade/combo-builder/combo-builder-market-coverage.md). # ComboBuilder Market Coverage ComboBuilder is available for **Football**, **Basketball**, and **Baseball** across all leagues. Each leg of a combo is one **selection**: it names the market you are betting, the outcome you are backing, and, where the market needs them, a line or a player. The tables further down list every supported market with its Market ID, accepted outcome tokens, and whether a line is required. Read this section first to turn a market from those tables into a valid selection. ## Working with Outcomes ### The selection object Each entry in the request's `selections` array describes one leg: | Field | Required | What to send | | ------------ | -------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- | | **marketId** | Always | The Market ID from the tables below | | **outcome** | Always | The side or result you are backing; accepted tokens per market are listed below | | **line** | When the market's Line column says Yes | The handicap or total the outcome refers to, e.g. `2.5` for Over/Under | | **playerId** | For player markets | The player the leg refers to; must match a player in the fixture's participants | | **period** | Optional | A period override. Usually omit it: full-game markets and period markets (e.g. 1st Period Winner) already resolve their own period | Outcome tokens are **case-insensitive**: `Y`, `y`, and `yes` are all accepted. `metricType` is an optional refinement for certain player props; you can leave it out. ### How to read the outcome tokens Most markets use a small set of conventions: | Token | Meaning | | ------------------- | --------------------------------------------------------------- | | **1 / X / 2** | Home / Draw / Away | | **O / U** | Over / Under (always sent with a `line`) | | **ODD / EVEN** | Odd or even total | | **Y / N** | Yes or no | | **`-`** | A correct-score line, e.g. `2-1` | | **`a/b`** | A combined token, e.g. `1/Y` (home win and both teams to score) | Some markets accept a descriptive value in place of a symbol. For example, `No Goal` is accepted alongside `X` on First Team To Score. The exact set for each market is in the tables, so check the row you are sending. **Combo markets** (e.g. 1X2 And Under/Over) use a single composite token with the line built into the string, such as `1/O2.5`. For these the separate `line` field is ignored: the Outcomes column shows the format and Notes shows an example. ### Building a valid slip A few rules govern every request: * A slip needs **at least two selections**. * Send an outcome token that is valid for that market. An unrecognised market or token is rejected, and the API reference lists every error response. * On the standard `/v1/combobuilder` endpoint you also supply the source odds each leg depends on. Use `/v1/markets` to find those dependencies, or `/v1/combobuilder/auto` to have them resolved for you. See the [ComboBuilder overview](/u/trade/combo-builder.md) for the full flow. ### Examples A straight two-leg combo, Home win plus Over 2.5 goals: ```json "selections": [ { "marketId": 1, "outcome": "1" }, { "marketId": 2, "outcome": "O", "line": 2.5 } ] ``` A player leg. Anytime Goalscorer needs a `playerId`, and that player must also appear under the fixture's participants: ```json "selections": [ { "marketId": 711, "outcome": "Y", "playerId": 101 }, { "marketId": 1, "outcome": "1" } ] ``` ## Football | Market ID | Market Name | Outcomes | Line | Notes | | --------- | --------------------------------------- | ----------------------------------------------------- | ---- | ------------------------------ | | 1 | 1X2 | `1` `X` `2` | No | | | 2 | Under/Over | `O` `U` | Yes | | | 3 | Asian Handicap | `1` `2` | Yes | | | 4 | HT/FT | `1/1` `1/X` `1/2` `X/1` `X/X` `X/2` `2/1` `2/X` `2/2` | No | | | 5 | Odd/Even | `ODD` `EVEN` | No | | | 6 | Correct Score | `-` | No | e.g. `2-1` | | 7 | Double Chance | `1X` `12` `X2` | No | | | 9 | Correct Score 1st Period | `-` | No | e.g. `2-1` | | 11 | Total Corners | `O` `U` | Yes | | | 13 | European Handicap | `1` `X` `2` | Yes | | | 16 | First Team To Score | `1` `2` `X` | No | `X` = No Goal | | 17 | Both Teams To Score | `Y` `N` | No | | | 21 | Under/Over 1st Period | `O` `U` | Yes | | | 22 | Away Team to Score | `Y` `N` | No | | | 23 | Home Team to Score | `Y` `N` | No | | | 25 | Double Chance Halftime | `1X` `12` `X2` | No | | | 30 | Under/Over Corners - Home Team | `O` `U` | Yes | | | 31 | Under/Over Corners - Away Team | `O` `U` | Yes | | | 34 | Home Team To Score In Both Halves | `Y` | No | Proposition fixed by market ID | | 35 | Away Team To Score In Both Halves | `Y` | No | Proposition fixed by market ID | | 41 | 1st Period Winner | `1` `X` `2` | No | | | 42 | 2nd Period Winner | `1` `X` `2` | No | | | 45 | Under/Over 2nd Period | `O` `U` | Yes | | | 52 | 12 | `1` `2` | No | | | 55 | First Team To Score 1st Period | `1` `2` `X` | No | `X` = No Goal | | 56 | Last Team To Score | `1` `2` `X` | No | `X` = No Goal | | 59 | Next Goal | `1` `2` `X` | Yes | line = goal number; `X` = none | | 61 | European Handicap Halftime | `1` `X` `2` | Yes | | | 64 | Asian Handicap 1st Period | `1` `2` | Yes | | | 69 | Will The Game Go To Overtime? | `Y` `N` | No | | | 71 | Highest Scoring Half | `1` `2` `X` | No | `X` = equal halves | | 72 | 1st Period Odd/Even | `ODD` `EVEN` | No | | | 73 | 2nd Period Odd/Even | `ODD` `EVEN` | No | | | 79 | Will A Penalty Be Awarded? | `Y` `N` | No | | | 80 | First Corner | `1` `2` `X` | No | `X` = none | | 81 | Last Corner | `1` `2` `X` | No | `X` = none | | 82 | Will A Red Card Be Shown? | `Y` `N` | No | | | 84 | To Win Both Halves | `1` `2` | No | | | 85 | To Win From Behind | `1` `2` | No | | | 86 | To Win To Nil | `1` `2` | No | | | 92 | First Team To Score 2nd Half | `1` `2` `X` | No | `X` = No Goal | | 97 | Home Team Win To Nil | `Y` `N` | No | | | 98 | Home Team To Keep A Clean Sheet | `Y` `N` | No | | | 100 | Correct Score 2nd Period | `-` | No | e.g. `2-1` | | 101 | Under/Over - Home Team | `O` `U` | Yes | | | 102 | Under/Over - Away Team | `O` `U` | Yes | | | 104 | Away Team To Win Both Halves | `Y` | No | Proposition fixed by market ID | | 105 | Home Team To Win Both Halves | `Y` | No | Proposition fixed by market ID | | 106 | Home Team To Win From Behind | `Y` | No | Proposition fixed by market ID | | 110 | Away Team To Win At Least One Half | `Y` | No | Proposition fixed by market ID | | 111 | Home Team To Win At Least One Half | `Y` | No | Proposition fixed by market ID | | 113 | Both Teams To Score 1st Half | `Y` `N` | No | | | 114 | Any Player To Score At Least 2 Goals | `Y` | No | | | 128 | Number of Goals | `0` `1` `2` `3` `4` `5 Or More` `No Goal` | No | `0` also accepted as `No Goal` | | 129 | Under/Over Corners - 1st Half | `O` `U` | Yes | | | 134 | Number of Goals 1st Half | `0` `1` `2` `3` `4` `5 Or More` `No Goal` | No | `0` also accepted as `No Goal` | | 137 | Home Win No Bet | `1` `2` | No | | | 147 | Away Team Number Of Goals In 2nd Half | `O` `U` | Yes | | | 148 | Home Team Number Of Goals In 2nd Half | `O` `U` | Yes | | | 151 | Double Chance 2nd Half | `1X` `12` `X2` | No | | | 153 | Under/Over 1st Period - Home Team | `O` `U` | Yes | | | 154 | Under/Over 2nd Period - Home Team | `O` `U` | Yes | | | 155 | Under/Over 1st Period - Away Team | `O` `U` | Yes | | | 156 | Under/Over 2nd Period - Away Team | `O` `U` | Yes | | | 163 | Number of Goals 2nd Half | `0` `1` `2` `3` `4` `5 Or More` `No Goal` | No | `0` also accepted as `No Goal` | | 169 | To Score In Both Halves | `Y` `N` | No | | | 171 | To Win Either Half | `1` `2` | No | | | 191 | Will Any Player Score a Hat-Trick? | `Y` `N` | No | | | 192 | Will A Goal Be Scored In Both Halves? | `Y` `N` | No | | | 198 | Odd/Even - Home Team | `ODD` `EVEN` | No | | | 199 | Odd/Even - Away Team | `ODD` `EVEN` | No | | | 202 | 1st Period Winner Home/Away | `1` `2` | No | | | 203 | 2nd Period Winner Home/Away | `1` `2` | No | | | 210 | Total Corners - 2nd Half | `O` `U` | Yes | | | 211 | Both Teams To Score 2nd Half | `Y` `N` | No | | | 212 | Both Teams To Score In Both Halves | `Y` `N` | No | | | 214 | Under/Over Cards | `O` `U` | Yes | | | 215 | Away Team to Score 1st Half | `Y` | No | Proposition fixed by market ID | | 216 | Away Team to Score 2nd Half | `Y` | No | Proposition fixed by market ID | | 218 | Home Team to Score 1st Half | `Y` | No | Proposition fixed by market ID | | 219 | Home Team to Score 2nd Half | `Y` | No | Proposition fixed by market ID | | 259 | Team With Most Corners | `1` `X` `2` | No | | | 305 | Corners - Under/Exactly/Over | `O` `U` `Exactly` | Yes | | | 338 | Next Goal 1st Period | `1` `2` `X` | Yes | line = goal number; `X` = none | | 391 | Next Goal - Extra Time | `1` `2` `X` | Yes | line = goal number; `X` = none | | 401 | Under/Over Corners 1st Half - Home Team | `O` `U` | Yes | | | 402 | Under/Over Corners 1st Half - Away Team | `O` `U` | Yes | | | 409 | 1X2 Corners | `1` `X` `2` | No | | | 410 | 1X2 Corners 1st Half | `1` `X` `2` | No | | | 415 | 1X2 And Both Teams To Score | `<1\|X\|2>/` | No | e.g. `1/Y` | | 416 | Under/Over - Extra Time | `O` `U` | Yes | | | 417 | Under/Over - Extra Time 1st Half | `O` `U` | Yes | | | 419 | 1X2 - Extra Time | `1` `X` `2` | No | | | 427 | 1X2 And Under/Over | `<1\|X\|2>/` | No | e.g. `1/O2.5` | | 433 | European Handicap Corners | `1` `X` `2` | Yes | | | 472 | Will Game Go to Shootout? | `Y` `N` | No | | | 523 | Under/Over And Both Teams To Score | `/` | No | e.g. `U2.5/N` | | 579 | Next Corner | `1` `2` `X` | No | `X` = none | | 711 | Player To Score In Anytime | `Y` | No | Player ID required | | 714 | Player To Score 2 Or More Goals | `Y` | No | Player ID required | | 715 | Player To Score 3 Or More Goals | `Y` | No | Player ID required | | 756 | Under/Over - Extra Time Corners | `O` `U` | Yes | | | 820 | Race To Corners | `1` `2` `X` | Yes | `X` = none | | 941 | Next Player To Score | `Y` | No | Player ID required | | 1063 | Highest Scoring Half - Away Team | `1` `2` `X` | No | `X` = equal halves | | 1071 | Under/Over Player Assists | `O` `U` | Yes | Player ID required | | 1249 | Double Chance & Under/Over | `<1X\|X2\|12>/` | No | e.g. `1X/O2.5` | | 1250 | Double Chance & Both Teams To Score | `<1X\|X2\|12>/` | No | e.g. `1X/Y` | | 1397 | Under/Over Player Shots | `O` `U` | Yes | Player ID required | | 2351 | Under/Over Player Shots On Target | `O` `U` | Yes | Player ID required | | 2352 | Under/Over Player Tackles | `O` `U` | Yes | Player ID required | | 2578 | 1st Period 1X2 And Both Teams To Score | `<1\|X\|2>/` | No | e.g. `1/Y` | | 2734 | Under/Over Player Passes | `O` `U` | Yes | Player ID required | | 3201 | Player Over Shots | `O` | Yes | Player ID required; over only | ## Basketball | Market ID | Market Name | Outcomes | Line | Notes | | --------- | ----------------------------------------- | ----------------------------------------------------- | ---- | ----- | | 1 | 1X2 | `1` `2` | No | | | 2 | Under/Over | `O` `U` | Yes | | | 3 | Asian Handicap | `1` `2` | Yes | | | 4 | HT/FT | `1/1` `1/X` `1/2` `X/1` `X/X` `X/2` `2/1` `2/X` `2/2` | No | | | 5 | Odd/Even | `ODD` `EVEN` | No | | | 7 | Double Chance | `1X` `12` `X2` | No | | | 41 | 1st Period Winner | `1` `2` | No | | | 42 | 2nd Period Winner | `1` `2` | No | | | 43 | 3rd Period Winner | `1` `2` | No | | | 44 | 4th Period Winner | `1` `2` | No | | | 63 | 12 Halftime | `1` `2` | No | | | 69 | Will The Game Go To Overtime? | `Y` `N` | No | | | 72 | 1st Period Odd/Even | `ODD` `EVEN` | No | | | 73 | 2nd Period Odd/Even | `ODD` `EVEN` | No | | | 74 | 3rd Period Odd/Even | `ODD` `EVEN` | No | | | 75 | 4th Period Odd/Even | `ODD` `EVEN` | No | | | 84 | To Win Both Halves | `Y` `N` | No | | | 101 | Under/Over - Home Team | `O` `U` | Yes | | | 102 | Under/Over - Away Team | `O` `U` | Yes | | | 153 | Under/Over 1st Period - Home Team | `O` `U` | Yes | | | 154 | Under/Over 2nd Period - Home Team | `O` `U` | Yes | | | 155 | Under/Over 1st Period - Away Team | `O` `U` | Yes | | | 156 | Under/Over 2nd Period - Away Team | `O` `U` | Yes | | | 202 | 1st Period Winner Home/Away | `1` `2` | No | | | 203 | 2nd Period Winner Home/Away | `1` `2` | No | | | 204 | 3rd Period Winner Home/Away | `1` `2` | No | | | 205 | 4th Period Winner Home/Away | `1` `2` | No | | | 220 | Under/Over - Away Team Including Overtime | `O` `U` | Yes | | | 221 | Under/Over - Home Team Including Overtime | `O` `U` | Yes | | | 222 | Under/Over 3rd Period - Away Team | `O` `U` | Yes | | | 223 | Under/Over 3rd Period - Home Team | `O` `U` | Yes | | | 226 | 12 Including Overtime | `1` `2` | No | | | 242 | 1st Period Odd/Even - Home Team | `ODD` `EVEN` | No | | | 243 | 1st Period Odd/Even - Away Team | `ODD` `EVEN` | No | | | 282 | 1X2 Halftime | `1` `2` | No | | | 283 | Asian Handicap 2nd Half | `1` `2` | Yes | | | 284 | 1X2 2nd Half | `1` `2` | No | | | 286 | 12 2nd Half | `1` `2` | No | | | 287 | Under/Over 4th Period - Home Team | `O` `U` | Yes | | | 288 | Under/Over 4th Period - Away Team | `O` `U` | Yes | | | 289 | 2nd Period Odd/Even - Home Team | `ODD` `EVEN` | No | | | 290 | 3rd Period Odd/Even - Home Team | `ODD` `EVEN` | No | | | 291 | 4th Period Odd/Even - Home Team | `ODD` `EVEN` | No | | | 292 | 2nd Period Odd/Even - Away Team | `ODD` `EVEN` | No | | | 293 | 3rd Period Odd/Even - Away Team | `ODD` `EVEN` | No | | | 294 | 4th Period Odd/Even - Away Team | `ODD` `EVEN` | No | | | 469 | Under/Over 2nd Half Including Overtime | `O` `U` | Yes | | | 1051 | Under/Over 2nd Half - Home Team | `O` `U` | Yes | | | 1052 | Under/Over 2nd Half - Away Team | `O` `U` | Yes | | ## Baseball | Market ID | Market Name | Outcomes | Line | Notes | | --------- | ------------------------------------------------------- | ----------------------------------------------------- | ---- | ------------------------------------------------------------------------- | | 1 | 1X2 | `1` `2` | No | | | 2 | Under/Over | `O` `U` | Yes | | | 3 | Handicap (including Overtime) (Team based) (Fixed hcap) | `1` `2` | Yes | | | 4 | Half-Time/Full-Time | `1/1` `1/X` `1/2` `X/1` `X/X` `X/2` `2/1` `2/X` `2/2` | No | | | 5 | Total Goals Odd/Even | `ODD` `EVEN` | No | | | 6 | Correct Score | `-` | No | e.g. `2-1`; also accepts `other_home_win`, `other_away_win`, `other_draw` | | 16 | First Team to Score | `1` `2` `none` | No | 1 = home, 2 = away | | 17 | Both Teams To Score | `Y` `N` | No | | | 21 | 1st Period Over/Under | `O` `U` | Yes | | | 28 | Total Points (including Overtime) | `O` `U` | Yes | | | 41 | First Inning Winner | `1` `X` `2` | No | | | 42 | Second Inning Winner | `1` `X` `2` | No | | | 43 | Third Inning Winner | `1` `X` `2` | No | | | 44 | Fourth Inning Winner | `1` `X` `2` | No | | | 45 | 2nd Period Over/Under | `O` `U` | Yes | | | 46 | 3rd Period Over/Under | `O` `U` | Yes | | | 47 | 4th Period Over/Under | `O` `U` | Yes | | | 48 | 5th Period Over/Under | `O` `U` | Yes | | | 49 | Fifth Inning Winner | `1` `X` `2` | No | | | 51 | Odd/Even (including Overtime) | `ODD` `EVEN` | No | | | 52 | Head to Head (Team Based) | `1` `2` | No | | | 53 | Asian Handicap Halftime | `1` `2` | Yes | | | 56 | Last Team to Score | `1` `2` `none` | No | 1 = home, 2 = away | | 64 | 1st Inning - Handicap | `1` `2` | Yes | | | 65 | 2nd Inning - Handicap | `1` `2` | Yes | | | 66 | 3rd Inning - Handicap | `1` `2` | Yes | | | 67 | 4th Inning - Handicap | `1` `2` | Yes | | | 68 | 5th Inning - Handicap | `1` `2` | Yes | | | 69 | Match to go to Overtime | `Y` `N` | No | | | 70 | Highest scoring inning | `1` `2` `3` `4` `5` `6` `7` `8` `9` `none` `tie` | No | | | 101 | Over/Under Home Total Points | `O` `U` | Yes | | | 102 | Over/Under Away Total Points | `O` `U` | Yes | | | 122 | Team Scoring First To Win The Match | `Y` `N` | No | | | 153 | 1st Inning Home Total | `O` `U` | Yes | | | 154 | 2nd Inning Home Total | `O` `U` | Yes | | | 155 | 1st Inning Away Total | `O` `U` | Yes | | | 156 | 2nd Inning Away Total | `O` `U` | Yes | | | 198 | Home Team - Odd/Even | `ODD` `EVEN` | No | | | 199 | Away Team - Odd/Even | `ODD` `EVEN` | No | | | 202 | 1st Inning Winner (2-way) | `1` `2` | No | | | 203 | 2nd Inning Winner (2-way) | `1` `2` | No | | | 204 | 3rd Inning Winner (2-way) | `1` `2` | No | | | 205 | 4th Inning Winner (2-way) | `1` `2` | No | | | 206 | 5th Inning Winner (2-way) | `1` `2` | No | | | 220 | Total Runs Away Team | `O` `U` | Yes | | | 221 | Total Runs Home Team | `O` `U` | Yes | | | 222 | 3rd Inning Away Total | `O` `U` | Yes | | | 223 | 3rd Inning Home Total | `O` `U` | Yes | | | 226 | 12 Including Overtime | `1` `2` | No | | | 235 | 1st 5 Innings Winner | `1` `X` `2` | No | | | 236 | 1st 5 Innings Under/Over | `O` `U` | Yes | | | 281 | 1st 5 Innings Asian Handicap | `1` `2` | Yes | | | 282 | 1X2 Halftime | `1` `X` `2` | No | | | 341 | Race to X Runs (Team Based) | `1` `2` `none` | Yes | 1 = home, 2 = away | | 342 | Handicap (including Overtime) (Team based) | `1` `2` | Yes | | | 348 | 6th Inning Winner | `1` `X` `2` | No | | | 349 | 7th Inning Winner | `1` `X` `2` | No | | | 350 | Odd or Even Runs in 6th Inning | `ODD` `EVEN` | No | | | 351 | Odd or Even Runs in 7th Inning | `ODD` `EVEN` | No | | | 352 | 6th Period Over/Under | `O` `U` | Yes | | | 353 | 7th Period Over/Under | `O` `U` | Yes | | | 387 | Home Team Odd/Even inc. Overtime | `ODD` `EVEN` | No | | | 388 | Away Team Odd/Even inc. Overtime | `ODD` `EVEN` | No | | | 390 | Half-Time/Full-Time (incl. overtime) | `1/1` `1/X` `1/2` `X/1` `X/X` `X/2` `2/1` `2/X` `2/2` | No | | | 434 | 8th Inning Winner | `1` `X` `2` | No | | | 435 | 9th Inning Winner | `1` `X` `2` | No | | | 436 | 8th Period Over/Under | `O` `U` | Yes | | | 445 | 6th Inning Winner (2-way) | `1` `2` | No | | | 446 | 7th Inning Winner (2-way) | `1` `2` | No | | | 447 | 6th Inning - Handicap | `1` `2` | Yes | | | 448 | 7th Inning - Handicap | `1` `2` | Yes | | | 449 | 8th Inning - Handicap | `1` `2` | Yes | | | 451 | 8th Inning Winner (2-way) | `1` `2` | No | | | 524 | 1st 7 Innings Winner | `1` `X` `2` | No | | | 525 | 1st 7 Innings Under/Over | `O` `U` | Yes | | | 526 | 1st 7 Innings Asian Handicap | `1` `2` | Yes | | | 853 | Matchbet and Total (inc. Overtime) | ` ` | Yes | e.g. `Home Over` | | 1427 | 1st Inning Over/Under | `O` `U` | Yes | | | 1537 | Home Team to win and Over/Under | `O` `U` | Yes | | | 1538 | Away Team to win and Over/Under | `O` `U` | Yes | | | 1561 | 1st 3 Innings Winner | `1` `X` `2` | No | | | 1562 | 1st 3 Innings Under/Over | `O` `U` | Yes | | | 1618 | 1st 5 Innings Winner - 12 | `1` `2` | No | | | 1624 | Under/Over Player Runs | `O` `U` | Yes | Player ID required | | 1626 | Under/Over Player Home Runs | `O` `U` | Yes | Player ID required | | 1635 | Under/Over Pitcher Runs Earned | `O` `U` | Yes | Player ID required | | 1636 | Under/Over Pitcher Hits Allowed | `O` `U` | Yes | Player ID required | | 1637 | Under/Over Pitcher Strikeouts | `O` `U` | Yes | Player ID required | | 1676 | Both Teams To Score - Including Overtime | `Y` `N` | No | | | 1677 | Last Team to Score - Including Overtime | `1` `2` `none` | No | 1 = home, 2 = away | --- # Agent Instructions This documentation is published with GitBook. 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