Evaluating an SIS Integration: What to Ask Before You Sign

The demo looked great. The pricing worked. The implementation timeline seemed manageable. Six months later, staff are re-entering data by hand, the IT team is fielding resource intensive requests, and the workflows are not fully functional. This is a familiar story in higher education that commonly traces back to poor integration quality, that may have been a challenge to identify before a contract was signed.

Institutions are increasingly turning to purpose-built solutions to extend the capabilities of their SIS and avoid pursuing costly replacements. Evaluating integration quality with the same rigor applied to features and pricing helps separate a solution that delivers on its promises from one that quietly shifts the administrative burden back to those it was intended to aid.

What to Ask About Data Mapping, Quality, and Error Visibility

Before evaluating integration architecture or deployment timelines, institutions should understand how a vendor handles data mapping. This includes how data is structured in the SIS, how a vendor will handle records that do not map cleanly, and what happens to data stored outside the SIS in spreadsheets, legacy systems, or other tools. Institutions should also ask vendors how many data fields their integration covers. A vendor with broader field coverage reduces the likelihood of gaps that require manual reconciliation, and asking vendors to share their integration specifications simplifies comparison.

Data quality and error visibility are part of the same conversation. When data does not sync correctly, staff need to be able to see where the failure happened and take action without routing every issue through a support ticket. Institutions should ask vendors how integration errors are logged, whether those logs are accessible to administrators directly, and what the process looks like when something is not operating correctly.

Bidirectional Integration Should Be on Every Vendor Checklist

A bidirectional integration allows a vendor platform to both read from and write back to the SIS, keeping data consistent across both systems without manual intervention. Whether an integration is truly bidirectional or only moves data one way, is an important question institutions should ask during vendor evaluation. When a SIS integration is not bidirectional, that means any changes made will still need to be manually entered into the corresponding system by a staff member.

For academic operations professionals, the consequences of a one-way integration show up quickly after go-live. The effects appear in scheduling tools that cannot push back to the SIS, curriculum changes that require duplicate entry, and catalog updates that never fully sync. Ask vendors to confirm bidirectional capability and walk through which data fields are included in that write-back to gain a clearer picture of what daily workflows will look like post go-live.

Assess Ongoing Maintenance Requirements for IT Teams

Implementation timelines and vendor pricing are relatively straightforward to compare during procurement. What is more challenging to quantify is the ongoing IT involvement a vendor integration will require.

How much of the implementation will require internal IT resources? What does the vendor handle directly versus what gets handed off? Institutions should have these conversations before signing a contract.

The maintenance picture becomes clearer when institutions ask about self-service tooling. A vendor that provides administrators with direct access to integration settings, data filters, and error logs reduces the number of issues that escalate to IT assistance. Institutions should inquire whether the vendor is an officially recognized integration partner with the SIS. Vendors that offer approved integrations and follow established industry standards tend to be easier to configure, simpler to maintain, and better positioned to remain compatible as institutions migrate to cloud-based environments. It is also worth asking whether non-technical staff can manage routine integration tasks independently, and what categories of changes will always require either IT involvement or a vendor support ticket to resolve.

Real-Time SIS Integration Keeps Data Current Without Manual Intervention

Institutions should ask vendors how frequently data syncs between the platform and the SIS. The answer determines how much of a gap exists between what staff see in the vendor tool and what is actually reflected in the system of record. When data updated in the platform does not reach the SIS in a timely manner, it creates the conditions for misalignment between systems, creating confusion and eroding trust in the data over time.

Real-time integration closes that gap by ensuring changes move between systems immediately rather than on a delayed schedule. Institutions evaluating vendors shouldn't just ask whether real-time sync is available, but if it applies across the full scope of data the integration covers. A vendor that offers real-time sync for some fields but batch processing for others may still leave institutions managing familiar data alignment challenges.

Purpose-built solutions have the potential to meaningfully extend the capabilities of the SIS and reduce the manual burden on academic operations staff. Whether that potential is realized depends largely on the quality of the integration. Institutions that build integration evaluation into their procurement process from the start are more likely to see stronger returns on their investment.