It is possible to fetch overs in our API through two endpoints.
The Match search returns the overs for each team involved and the team search also returns their overs.

The return on our match endpoint looks like this:

 "home": {
        "id": 384,
        "name": "JK Tallinna Kalev II",
        "cc": "ee",
        "overs": {
            "team_id": 45866,
            "over_05": 0.8,
            "over_15": 0.6,
            "over_25": 0.25,
            "over_35": 0.25,
            "over_45": 0.05
        }
    },
    "away": {
        "id": 387,
        "name": "Laanemaa Haapsalu",
        "cc": "ee",
        "overs": {
            "team_id": 205802,
            "over_05": 0.7,
            "over_15": 0.45,
            "over_25": 0.05,
            "over_35": 0,
            "over_45": 0
        }
    },

Being the teams separate, containing team ID, team name, and CC which is the team’s country of origin.
Overs are probabilities of number of goals in close matches, Over 0.5 gives the probability of leaving at least 1 goal in the next match.