API v1 / schema 1.0.0

Tourist tax coverage states

Unknown is different from zero.

Coverage describes published evidence at its stated jurisdiction scope. Resolution describes whether that evidence can support a particular property request. They answer different questions.

Coverage state Meaning for your integration
Complete stated scope Evidence verified within the explicitly stated scope. Check gaps and applicability.
Partial Some relevant jurisdictions or inputs are missing.
Verified no tax Evidence explicitly establishes no tax within its stated dates and scope.
Unknown Evidence does not establish the tax treatment.
Stale Evidence needs refreshing before automatic use.
Manual review A rule or condition cannot be safely reduced to defaults.

Resolver states

resolved allows supported defaults to be offered. ambiguous, unknown, manual_review and stale require review. A 200 response is not permission to apply a rate.

Retain the snapshotId with your decision so the evidence used can be traced later. Collection time is separate from publication time and from a rule’s effective dates.