Power Query Power Query Connectors API API for building and managing custom data connectors for Power Query using the M language and Connector SDK. Documentation GitHub Documentation 📖 Documentation https://docs.microsoft.com/en-us/power-query/installingsdk 📖 GettingStarted https://learn.microsoft.com/en-us/power-query/creating-first-connector SDKs 📦 SDK https://aka.ms/powerquerysdk 📦 GitHubRepository https://github.com/Microsoft/DataConnectors