# Which tours are in scope, and are they equally served?

> besttennisapi.com is operated by JSB Holdings LLC, which also operates Live Tennis API. This site is not independent.

The tours a feed carries — ATP, WTA, Challenger, ITF, singles and doubles — and whether the depth is the same across all of them or concentrated at the top.

## Why it separates providers

Tour-level coverage is easy and crowded. The lower tiers are where feeds quietly thin out, and they are where most of the day's matches actually are.

## The test you can run

Ask for the live slate at several times of day, group it by tour, and compare against the published calendar for the same window. A feed that only ever returns tour-level matches is telling you its real scope.

## What Live Tennis API measures

**Not yet measured.** No figure is published for this criterion.