An assessor’s office buys AI valuation assistance. Which contractual right best supports ongoing vendor oversight?

An assessor’s office buying AI valuation assistance should secure right-to-audit clauses covering AI decision logs and related security evidence. That contractual right best supports ongoing vendor oversight because valuation-influencing AI must remain reviewable for accuracy disputes, fairness concerns, and security incidents. Audit rights convert opaque SaaS behavior into inspectable artifacts—decision logs, access records, and control evidence—when municipal oversight requires them.

A clause forbidding any review of AI decision logs fails conceptually because it blocks accountability for AI-influenced valuations affecting property owners. Exclusive reliance on vendor press releases for assurance fails because publicity is not verifiable security or decision-quality evidence. A waiver of all audit rights in exchange for a discount fails because short-term savings trade away the oversight leverage assessors need when AI outputs are contested or breached.

Exam caveat: audit rights are useful only if logs exist with sufficient detail and retention; demand logging requirements alongside audit clauses. Operational check: negotiate audit and AI decision-log access in the contract, define evidence formats and notice periods, and exercise a sample audit within the first year to validate the right is operational, not theoretical.