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Announcement
June 8, 2026

Introducing: SharePoint Connector

Andrew Luo
Andrew is the co-founder & CEO at OneSchema.
Connectors built & maintained for you
OneSchema's AI Agents ingest data from every system in your client's stack and deliver normalized output directly into your consulting platform or data lake.

SharePoint is where client data actually lives on most enterprise engagements — not because it's an ideal data store, but because it's where files go when there's no better answer. Operational reports get exported there. HR teams maintain headcount files in document libraries. Finance drops monthly close exports into folders that accumulate over years. When a consulting team comes in to run a data migration, SharePoint is almost always part of the source inventory, whether or not it was intended to be.

Why SharePoint data is harder to work with than it should be

SharePoint was designed for document management, not data pipelines. Files stored there don't have a consistent schema enforced at the storage layer. A headcount file updated by three different people over two years will have column name variations, formatting inconsistencies, and merged cells that no tool handles gracefully without intervention. Beyond the data quality issues, SharePoint's access model, particularly in client environments with strict permission structures, means that getting files out often requires coordination with the client's IT team each time someone needs a refresh.

Where the manual cycle compounds

When source files update, the extraction process repeats. Someone downloads the updated file, stages it locally or in a shared drive, and uploads it into the transformation workflow. On engagements with multiple active SharePoint sources and weekly refresh cycles, that coordination overhead becomes a material time cost. It also introduces version risk: there's no guarantee the file that gets uploaded is the most current one if the download-upload process is happening manually across a team.

What the connector does

OneSchema now supports SharePoint as both a source and destination in FileFeeds pipelines. Teams can pull files directly from SharePoint document libraries into a workflow, process them, and write outputs back to SharePoint without leaving the pipeline. The connector handles authentication and file access natively, removing the manual download-upload step from the recurring refresh cycle.

Closing the loop with client stakeholders

The destination side of the connector matters as much as the source side on many engagements. Client stakeholders, particularly in HR, finance, and operations, need to review and sign off on transformed data before it moves downstream. SharePoint is typically where those stakeholders already work. Writing processed output back to SharePoint means the right people can access validated data in a familiar environment without needing credentials to a downstream system or a separate file delivery step from the consulting team.

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SharePoint is where client data actually lives on most enterprise engagements — not because it's an ideal data store, but because it's where files go when there's no better answer. Operational reports get exported there. HR teams maintain headcount files in document libraries. Finance drops monthly close exports into folders that accumulate over years. When a consulting team comes in to run a data migration, SharePoint is almost always part of the source inventory, whether or not it was intended to be.

Why SharePoint data is harder to work with than it should be

SharePoint was designed for document management, not data pipelines. Files stored there don't have a consistent schema enforced at the storage layer. A headcount file updated by three different people over two years will have column name variations, formatting inconsistencies, and merged cells that no tool handles gracefully without intervention. Beyond the data quality issues, SharePoint's access model, particularly in client environments with strict permission structures, means that getting files out often requires coordination with the client's IT team each time someone needs a refresh.

Where the manual cycle compounds

When source files update, the extraction process repeats. Someone downloads the updated file, stages it locally or in a shared drive, and uploads it into the transformation workflow. On engagements with multiple active SharePoint sources and weekly refresh cycles, that coordination overhead becomes a material time cost. It also introduces version risk: there's no guarantee the file that gets uploaded is the most current one if the download-upload process is happening manually across a team.

What the connector does

OneSchema now supports SharePoint as both a source and destination in FileFeeds pipelines. Teams can pull files directly from SharePoint document libraries into a workflow, process them, and write outputs back to SharePoint without leaving the pipeline. The connector handles authentication and file access natively, removing the manual download-upload step from the recurring refresh cycle.

Closing the loop with client stakeholders

The destination side of the connector matters as much as the source side on many engagements. Client stakeholders, particularly in HR, finance, and operations, need to review and sign off on transformed data before it moves downstream. SharePoint is typically where those stakeholders already work. Writing processed output back to SharePoint means the right people can access validated data in a familiar environment without needing credentials to a downstream system or a separate file delivery step from the consulting team.

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