Building an Interoperable Assessment RFP for Long-Term Flexibility

Assessment RFPs often prioritize features over long-term control. This article explores how to structure procurement around interoperability, ensuring content portability, vendor accountability, and sustained flexibility through open standards and verifiable compliance frameworks.

Most assessment RFPs fail in a predictable way: they optimize for current functionality instead of long-term control. Feature checklists dominate, while interoperability, data ownership and portability remain loosely defined. The outcome is vendor dependency that only becomes visible when institutions attempt to migrate.

Interoperability is not a technical detail. It is a governance decision that determines whether assessment content remains usable beyond a single platform. Without enforceable requirements, vendors define interoperability on their own terms, often limiting export capabilities or restricting structured data portability.

A well-constructed RFP shifts this dynamic. It establishes clear expectations around open standards, export formats, and certification requirements. Referencing standards such as 1EdTech QTI 3.0 ensures that assessment items, metadata, scoring logic, and accessibility features can move across systems without degradation.

Certification plays a critical role. Vendor claims of compliance are not equivalent to verified conformance. Requiring 1EdTech certification and registration numbers introduces accountability and reduces ambiguity in evaluation.

Equally important is the treatment of assessment content as a long-term institutional asset. RFPs should explicitly define ownership, metadata requirements, and export integrity. Without this, content loses value during migration, increasing both cost and operational risk.

Procurement is the point of maximum leverage. Institutions that define interoperability as a non-negotiable requirement retain control over their ecosystem, reduce future switching costs, and enable continuous evolution. Those that do not inherit constraints that compound over time.