Lengths of Stay are created with thresholds for individual lengths, and apply until the next length threshold is reached.

E.g. if nightly price is added for 5 days and 30 days, then during pricing any length between 5 and 30 will be priced at the 5-day level.

Any length at 30 or above will be priced at the 30 day level.

Note : Custom nightly prices take precedence over length of stay pricing, see FAQ
To find out the price that would be applied, call the listings/{listingId}/pricing/lengthofstay to see all current prices.