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# InstalmentIntervalInterface

### Fields

#### instalmentIntervalPeriod ([Int](/graphql-api/api-reference/objects/int.md))

The amount of interval units between instalments

#### instalmentIntervalUnit ([BaseIntervalUnit](/graphql-api/api-reference/objects/base-interval-unit.md))

The interval unit between instalments

#### instalments ([Int](/graphql-api/api-reference/objects/int.md))

Number of instalments.