Live now!
Home Football API Football Match Facts

Football match facts, ready to build with

Sportmonks Match Facts transforms historical and live match data into pre-calculated insights your app can surface instantly.
No analytics pipeline. No statistical models to maintain. Just football match facts: ready to build with from day one.

Start your free trial View the docs

Why Match Facts

Fans don’t want numbers. They want to understand the match.

Scores and statistics are table stakes. What fans actually want is context: football match facts that explain trends, highlight players, and reveal the patterns behind what’s happening on the pitch. Sportmonks gives your application that layer, without you having to build it yourself.

Reliability

Insights you can trust in production.

Match Facts are calculated directly from the underlying Sportmonks datasets and served through the same production-grade infrastructure that powers our sports data worldwide. Every insight is validated automatically — for example, window variations are only generated when sufficient match history exists, so you never surface a misleading statistic. Ship confidently knowing the context your application shows is accurate every time.

99%
UPTIME

ShiftOneZero
Built a live club app for Dinamo Zagreb, where failing in production was never an option.

↗
Value

Skip the analytics pipeline entirely.

Building contextual football match facts from raw data is expensive. You’d need to retrieve large historical datasets, write filtering logic, calculate trends, and maintain all of it across leagues, teams, and time windows. Sportmonks Match Facts handles all of that for you. Pre-calculated, structured, and ready to use — so you can build features in an afternoon that would otherwise take weeks of engineering work.
 

100%
AUTOMATED

SoFIFA
SoFIFA eliminated manual updates entirely; automating transfers, player info, and club data.

↗
Experience

One include. Infinite context.

Match Facts arrive through the same fixtures endpoint you’re already calling. Add the matchfacts include and your response is enriched with structured insights and optional natural language sentences you can display directly in your app. No new authentication, no new schema, no new infrastructure to learn. If you’re already building with Sportmonks, you’re one parameter away.

3x
FASTER

Packball
Packball accelerated feature development and elevated user engagement.

↗
What’s included

Seven categories of football match facts. Zero pipelines to maintain.

Football match facts are organised into categories based on the type of insight they provide. Each one is pre-calculated, window-aware, and available as structured data or a natural-language sentence, ready to display directly in your app.

Match Facts

Feature icon

Team & Match Statistics

Scoring patterns, attacking activity, discipline trends, and match dynamics. Calculated from historical data and ready to power previews, dashboards, and automated commentary without any dataset wrangling on your side.

Feature icon

Player-based Facts

Insights that surface the player narratives fans already care about. Top scoring threats, standout performers, notable absences. The storylines that make a match preview feel like it was written by someone who actually watched the game.

Feature icon

Referee Insights

How strict is today’s referee compared to league average? Match Facts calculate discipline tendencies and officiating patterns automatically — useful for match analysis, prediction features, and any product where game flow context matters.

Feature icon

Head-to-Head & Coach Facts

Long-term rivalries, tactical matchups, historical records between managers. Match Facts capture these relationships automatically, so your application can add narrative context to any fixture without you maintaining a separate historical lookup.

Feature icon

Statistical Comparisons

How does a team perform relative to league average? How does their home record compare to away? These comparative insights are especially useful for AI-generated previews, where relative performance turns raw numbers into something a user actually understands.

Feature icon

Match Context Facts

Scheduling, recent match history, previous outcomes between the two sides. Context that explains the situation around a fixture. Not just what the teams have done, but what they’re walking into.

Feature icon

Streaks

Winning runs, scoring streaks, clean sheet sequences, disciplinary trends. Streaks translate complex match histories into the kind of simple, immediate narratives that users share. “Manchester United has won 6 of their last 7.” That’s a Match Fact.

Feature icon

Natural Language Insights

Every Match Fact can also be returned as a ready-to-display sentence. No formatting logic needed on your side — just output the string. Combine structured data with natural language and you go from API response to editorial-quality content in a single call.

{
    "data": {
        "id": 19427187,
        "sport_id": 1,
        "league_id": 8,
        "season_id": 25583,
        "stage_id": 77476879,
        "group_id": null,
        "aggregate_id": null,
        "round_id": 372148,
        "state_id": 5,
        "venue_id": 480,
        "name": "Brighton & Hove Albion vs Liverpool",
        "starting_at": "2026-03-21 12:45:00",
        "result_info": "Brighton & Hove Albion won after full-time.",
        "leg": "1/1",
        "details": null,
        "length": 90,
        "placeholder": false,
        "has_odds": true,
        "has_premium_odds": true,
        "starting_at_timestamp": 1774097100,
        "matchfacts": [
            {
                "id": 28460438,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87913,
                "participant": "away",
                "basis": "team",
                "data": {
                    "count": 3,
                    "percentage": 60
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28460446,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87913,
                "participant": "away",
                "basis": "team",
                "data": {
                    "count": 3,
                    "percentage": 60
                },
                "natural_language": "In Liverpool's last 5 Premier League matches both teams scored in 3 of those matches.",
                "category": "statistics",
                "scope": "league_matches"
            },
            {
                "id": 28083940,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87913,
                "participant": "both",
                "basis": "h2h",
                "data": {
                    "count": 3,
                    "percentage": 60
                },
                "natural_language": "In the last 5 H2H matches, both teams scored 3 times, which is 60.0%",
                "category": "statistics",
                "scope": "allFixtures"
            },
//and much more!

{
    "data": {
        "id": 19427187,
        "sport_id": 1,
        "league_id": 8,
        "season_id": 25583,
        "stage_id": 77476879,
        "group_id": null,
        "aggregate_id": null,
        "round_id": 372148,
        "state_id": 5,
        "venue_id": 480,
        "name": "Brighton & Hove Albion vs Liverpool",
        "starting_at": "2026-03-21 12:45:00",
        "result_info": "Brighton & Hove Albion won after full-time.",
        "leg": "1/1",
        "details": null,
        "length": 90,
        "placeholder": false,
        "has_odds": true,
        "has_premium_odds": true,
        "starting_at_timestamp": 1774097100,
        "matchfacts": [
            {
                "id": 28083795,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 17,
                        "average": 1.7
                    },
                    "home": {
                        "count": 5,
                        "average": 1
                    },
                    "away": {
                        "count": 12,
                        "average": 2.4
                    }
                },
                "natural_language": "Liverpool has conceded 17 goals in their last 10 matches against Brighton & Hove Albion",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28459565,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 17,
                        "average": 1.7
                    },
                    "home": {
                        "count": 5,
                        "average": 1
                    },
                    "away": {
                        "count": 12,
                        "average": 2.4
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28459579,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 16,
                        "average": 1.6
                    },
                    "home": {
                        "count": 8,
                        "average": 1.33
                    },
                    "away": {
                        "count": 8,
                        "average": 2
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "league_matches"
            },
            {
                "id": 28083797,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "overall",
                "data": {
                    "all": {
                        "count": 10,
                        "average": 1
                    },
                    "home": {
                        "count": 6,
                        "average": 1.2
                    },
                    "away": {
                        "count": 4,
                        "average": 0.8
                    }
                },
                "natural_language": "Liverpool has conceded 10 goals in their last 10 matches",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28459573,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "team",
                "data": {
                    "all": {
                        "count": 9,
                        "average": 0.9
                    },
                    "home": {
                        "count": 5,
                        "average": 1
                    },
                    "away": {
                        "count": 4,
                        "average": 0.8
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28459587,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "team",
                "data": {
                    "all": {
                        "count": 12,
                        "average": 1.2
                    },
                    "home": {
                        "count": 7,
                        "average": 1.4
                    },
                    "away": {
                        "count": 5,
                        "average": 1
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "league_matches"
            },
            {
                "id": 28083799,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "home",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 20,
                        "average": 2
                    },
                    "home": {
                        "count": 8,
                        "average": 1.6
                    },
                    "away": {
                        "count": 12,
                        "average": 2.4
                    }
                },
                "natural_language": "Brighton & Hove Albion has conceded 20 goals in their last 10 matches against Liverpool",
                "category": "statistics",
                "scope": "allFixtures"
            },
//and much more!

{
    "data": {
        "id": 19427187,
        "sport_id": 1,
        "league_id": 8,
        "season_id": 25583,
        "stage_id": 77476879,
        "group_id": null,
        "aggregate_id": null,
        "round_id": 372148,
        "state_id": 5,
        "venue_id": 480,
        "name": "Brighton & Hove Albion vs Liverpool",
        "starting_at": "2026-03-21 12:45:00",
        "result_info": "Brighton & Hove Albion won after full-time.",
        "leg": "1/1",
        "details": null,
        "length": 90,
        "placeholder": false,
        "has_odds": true,
        "has_premium_odds": true,
        "starting_at_timestamp": 1774097100,
        "matchfacts": [
            {
                "id": 28083907,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87903,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 49,
                        "average": 2.23
                    },
                    "home": {
                        "count": 27,
                        "average": 2.45
                    },
                    "away": {
                        "count": 22,
                        "average": 2
                    }
                },
                "natural_language": "Liverpool has scored 49 goals in their last 25 matches against Brighton & Hove Albion",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28460242,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87903,
                "participant": "away",
                "basis": "team",
                "data": {
                    "all": {
                        "count": 53,
                        "average": 2.12
                    },
                    "home": {
                        "count": 34,
                        "average": 2.62
                    },
                    "away": {
                        "count": 19,
                        "average": 1.58
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28460249,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87903,
                "participant": "away",
                "basis": "team",
                "data": {
                    "all": {
                        "count": 38,
                        "average": 1.52
                    },
                    "home": {
                        "count": 20,
                        "average": 1.67
                    },
                    "away": {
                        "count": 18,
                        "average": 1.38
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "league_matches"
            },
            {
                "id": 28083909,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87903,
                "participant": "home",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 26,
                        "average": 1.18
                    },
                    "home": {
                        "count": 16,
                        "average": 1.45
                    },
                    "away": {
                        "count": 10,
                        "average": 0.91
                    }
                },
                "natural_language": "Brighton & Hove Albion has scored 26 goals in their last 25 matches against Liverpool",
                "category": "statistics",
                "scope": "allFixtures"
            },
//and much more!

{
    "data": {
        "id": 19427187,
        "sport_id": 1,
        "league_id": 8,
        "season_id": 25583,
        "stage_id": 77476879,
        "group_id": null,
        "aggregate_id": null,
        "round_id": 372148,
        "state_id": 5,
        "venue_id": 480,
        "name": "Brighton & Hove Albion vs Liverpool",
        "starting_at": "2026-03-21 12:45:00",
        "result_info": "Brighton & Hove Albion won after full-time.",
        "leg": "1/1",
        "details": null,
        "length": 90,
        "placeholder": false,
        "has_odds": true,
        "has_premium_odds": true,
        "starting_at_timestamp": 1774097100,
        "matchfacts": [
            {
                "id": 28083619,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 76101,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "value": 1.03,
                    "related_player": {
                        "player_id": 37288979,
                        "display_name": "Hugo Ekitiké"
                    }
                },
                "natural_language": "In matches against Brighton & Hove Albion, Liverpool's player with the highest xGOT is Hugo Ekitiké with an average of 1.03",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28458646,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 76101,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "value": 1.03,
                    "related_player": {
                        "player_id": 37288979,
                        "display_name": "Hugo Ekitiké",
                        "sidelined": false
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28458630,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 76101,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "value": 1.03,
                    "related_player": {
                        "player_id": 37288979,
                        "display_name": "Hugo Ekitiké",
                        "sidelined": false
                    }
                },
                "natural_language": "Hugo Ekitiké has the highest average xGOT for Liverpool in their Premier League matches against Brighton & Hove Albion, with an average xGOT of 1.03.",
                "category": "players",
                "scope": "league_matches"
            },
            {
                "id": 28083621,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 76101,
                "participant": "away",
                "basis": "overall",
                "data": {
                    "value": 0.59,
                    "related_player": {
                        "player_id": 4125,
                        "display_name": "Mohamed Salah"
                    }
                },
                "natural_language": "In Liverpool's latest matches, their player with the highest xGOT is Mohamed Salah with an average of 0.59",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28458656,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 76101,
                "participant": "away",
                "basis": "overall",
                "data": {
                    "value": 0.59,
                    "related_player": {
                        "player_id": 4125,
                        "display_name": "Mohamed Salah"
                    }
                },
                "natural_language": "In Liverpool's latest matches, their player with the highest xGOT is Mohamed Salah with an average of 0.59",
                "category": "statistics",
                "scope": "all_matches"
            },
//and much more!
Window variations

The same insight across every relevant timeframe.

Football statistics are heavily shaped by recency. A team’s full-season record tells a different story than their last five matches. Match Facts support window variations, so the same insight can be calculated across multiple timeframes, and your application can choose what’s most relevant.

Window variations are generated automatically and only when sufficient match history exists. If a team has played fewer matches than the window requires, that variation simply isn’t returned, preventing misleading football match facts without any validation logic on your side. You retrieve the fact. Sportmonks handles the rest.

https://api.sportmonks.com/v3/football/fixtures/19427187?api_token=YOURTOKEN&include=AIOverviews

{
    "data": {
        "id": 19427187,
        "sport_id": 1,
        "league_id": 8,
        "season_id": 25583,
        "stage_id": 77476879,
        "group_id": null,
        "aggregate_id": null,
        "round_id": 372148,
        "state_id": 5,
        "venue_id": 480,
        "name": "Brighton & Hove Albion vs Liverpool",
        "starting_at": "2026-03-21 12:45:00",
        "result_info": "Brighton & Hove Albion won after full-time.",
        "leg": "1/1",
        "details": null,
        "length": 90,
        "placeholder": false,
        "has_odds": true,
        "has_premium_odds": true,
        "starting_at_timestamp": 1774097100,
        "matchfacts": [
            {
                "id": 28083795,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 17,
                        "average": 1.7
                    },
                    "home": {
                        "count": 5,
                        "average": 1
                    },
                    "away": {
                        "count": 12,
                        "average": 2.4
                    }
                },
                "natural_language": "Liverpool has conceded 17 goals in their last 10 matches against Brighton & Hove Albion",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28459565,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 17,
                        "average": 1.7
                    },
                    "home": {
                        "count": 5,
                        "average": 1
                    },
                    "away": {
                        "count": 12,
                        "average": 2.4
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28459579,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 16,
                        "average": 1.6
                    },
                    "home": {
                        "count": 8,
                        "average": 1.33
                    },
                    "away": {
                        "count": 8,
                        "average": 2
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "league_matches"
            },
            {
                "id": 28083797,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "overall",
                "data": {
                    "all": {
                        "count": 10,
                        "average": 1
                    },
                    "home": {
                        "count": 6,
                        "average": 1.2
                    },
                    "away": {
                        "count": 4,
                        "average": 0.8
                    }
                },
                "natural_language": "Liverpool has conceded 10 goals in their last 10 matches",
                "category": "statistics",
                "scope": "allFixtures"
            },
            {
                "id": 28459573,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "team",
                "data": {
                    "all": {
                        "count": 9,
                        "average": 0.9
                    },
                    "home": {
                        "count": 5,
                        "average": 1
                    },
                    "away": {
                        "count": 4,
                        "average": 0.8
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "all_matches"
            },
            {
                "id": 28459587,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "away",
                "basis": "team",
                "data": {
                    "all": {
                        "count": 12,
                        "average": 1.2
                    },
                    "home": {
                        "count": 7,
                        "average": 1.4
                    },
                    "away": {
                        "count": 5,
                        "average": 1
                    }
                },
                "natural_language": null,
                "category": "statistics",
                "scope": "league_matches"
            },
            {
                "id": 28083799,
                "sport_id": 1,
                "fixture_id": 19427187,
                "type_id": 87878,
                "participant": "home",
                "basis": "h2h",
                "data": {
                    "all": {
                        "count": 20,
                        "average": 2
                    },
                    "home": {
                        "count": 8,
                        "average": 1.6
                    },
                    "away": {
                        "count": 12,
                        "average": 2.4
                    }
                },
                "natural_language": "Brighton & Hove Albion has conceded 20 goals in their last 10 matches against Liverpool",
                "category": "statistics",
                "scope": "allFixtures"
            },
//and much more!
AI Overviews – Limited time

AI summary of the Match Facts

Match Facts already returns structured insights and natural language sentences. AI Overviews take it one step further, generating a complete, ready-to-display match summary built directly from the underlying Match Facts data.

Just add AIOverviews to your fixtures call and your response includes a fully written match preview for your application.

AI Overviews are available as part of the Match Facts add-on for a limited time.

From builders using Sportmonks

Once you start utilising it, you realise that its excellence isn’t just superficial, the quality of the data itself stands out.

 

Božić
CEO & Lead Developer of ShiftOneZero

Sportsmonks have been great for getting our business up and running. The technical support has been spot on and responses to issues implementing the API excellent.

Jason Baylyst
| CEO of Crowdcoach

Our company’s growth has been driven by the support of Sportmonks, whose services offer excellent value for money.

Willian
Co-founder of Packball

Finding high-quality football and betting data is challenging. When available, it is often either too expensive or difficult to integrate. This is where Sportmonks has proven to be a great partner.

Pasquale
Co-founder of FantaMaster

Many other API providers make assumptions that you’re an experienced developer, and their documentation includes fewer examples and is written at a higher entry level. Sportmonks, make no assumptions and provide plenty of examples to help you use the API.

Tim
| Director of Little Thunder

When we compared features, documentation, support and value for money, Sportmonks came out on top.

Fast and reliable Football API with tons of leagues and tournaments.

We’re very happy with Sportmonks and highly recommend them.

Tim
| Co-founder Footi
Pricing

Start small. Scale when you’re ready.

Football match facts on every plan. No enterprise contract needed to access professional-grade insights. Start free and upgrade as your application grows.

Monthly
Yearly
Starter

Best for: side projects and early builds

Starting at
€ 29
€ 23
paid monthly per month paid yearly
Try for free
  • Football match facts
  • AI Overview (for a limited time)
  • 5 custom leagues
  • 2,000 API calls
Growth

This plan is best suited: Startups and growing applications

Starting at
€ 79
€ 63
paid monthly per month paid yearly
Try for free
  • Football match facts
  • AI Overview (for a limited time)
  • 30 custom leagues
  • 2,500 API calls
Pro

For production apps at scale

Starting at
€ 199
€ 159
paid monthly per month paid yearly
Try for free
  • Football match facts
  • AI Overview (for a limited time)
  • 120 custom leagues
  • 3,000 API calls/mo
Enterprise

The ultimate solution for the real pros, contact us for a tailored offer

Starting at
€ Custom
€ Custom
paid monthly per month paid yearly
Contact us
  • All 2300+ available leagues
  • 5,000 API calls per entity per hour
  • Historical data included
  • Custom agreements available
* All prices are exclusive of VAT and, where applicable, VAT will be applied at the standard rate.
Get started today

From API call to match preview in a single session.

Sign up, get your token instantly, and pull pre-calculated football match facts without building a single analytics pipeline. Start free, no credit card required. No sales call needed. Whether you’re shipping a fan engagement widget, an automated preview engine, or a full betting insights product, Sportmonks Match Facts gets you there faster.

Try for free
FAQ

Good questions. Straight answers.

 

Which leagues are covered in the Match Facts add-on?
Match Facts is available for over 200 leagues. Coverage depends on your plan: Starter includes 5 leagues, Growth 30, and Pro 120. Additional leagues can be added to any plan. See the full list here: Match Facts Football Leagues →
Is Match Facts a separate API or part of my existing integration?
It's part of your existing integration. Match Facts are returned through the same fixtures endpoint you're already calling. Add matchfacts as an include parameter and your response is enriched with the full insights payload. Same authentication, same data format, no new infrastructure.
Does Match Facts work with my current Sportmonks plan?
Yes. Match Facts is an add-on that sits on top of your existing Football API plan: Starter, Growth, or Pro. You don't need a new account or a separate integration. Just add the add-on and start using the matchfacts include on your current fixtures calls.
Is the AI Overview included in the Match Facts add-on permanently?
AI Overviews are available as part of the Match Facts add-on for a limited time. We'll communicate clearly before anything changes. If you're on a paid Match Facts plan when availability changes, we'll make sure you're not caught off guard.
What happens when I reach my API call limit?
The same as with the rest of your plan. You can add extra API calls as an add-on at any time. See full pricing for add-on options: Pricing page