---
title: "List park_factors for MLB"
method: GET
path: "/api/v1/mlb/park_factors"
tags: ["MLB"]
---

# List park_factors for MLB

`GET /api/v1/mlb/park_factors`

## Request

- Base URL: `https://api.stat-api.com`
- URL: `https://api.stat-api.com/api/v1/mlb/park_factors`
- Auth: HTTP bearer

## Query parameters

- `venue_id` integer
- `season_id` integer
- `limit` integer
- `from_id` integer
- `format` 'json' | 'csv'

## Response `200`

park_factors rows matching the declared filter set.

- MLBParkFactorsListResponse
  - `has_more` boolean, required: True when a full page came back, so more rows can exist.
  - `limit` integer, required: Page size used for this response.
  - `next_from_id` integer, nullable, required: Pass this as `from_id` on the next request to page forward. `null` on the terminal page, and on a first page requested without `from_id` (that page uses the default sort): to walk every row, start with `from_id=0`.
  - `park_factors` MLBParkFactors[], required
    - `basic_park_factor` number, double, required: Overall park factor for runs (1.0 = neutral)
    - `double_factor` number, double, required: Park factor for doubles
    - `fly_ball_factor` number, double, nullable: Park factor for fly balls
    - `ground_ball_factor` number, double, nullable: Park factor for ground balls
    - `handedness_factor` number, double, required: Park effect on handedness advantage
    - `home_run_factor` number, double, required: Park factor for home runs (1.0 = neutral)
    - `id` integer, required: Primary Key
    - `left_handed_factor` number, double, required: Park factor for left-handed batters
    - `right_handed_factor` number, double, required: Park factor for right-handed batters
    - `run_factor` number, double, nullable: Park factor for total runs
    - `season_id` integer, required
    - `single_factor` number, double, required: Park factor for singles
    - `strikeout_factor` number, double, required: Park factor for strikeouts
    - `triple_factor` number, double, required: Park factor for triples
    - `updated_date` string, date-time, required
    - `venue_id` integer, required
    - `walk_factor` number, double, required: Park factor for walks
    - `years_of_data` integer, required: Number of years used to calculate factors

## Other responses

- `400`: No declared filter set was satisfied by the request — see `accepted` in the body for the valid combinations.

---

[API](https://skmtc.dev/stat-api/apis/sports-db-public-api.md) · [All operations](https://skmtc.dev/stat-api/apis/sports-db-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/stat-api/apis/sports-db-public-api/revisions/601ff9eaca3f?raw)