SPFx Middleware API Pattern

Last modified on October 4, 2023

This is a sample solution that illustrates how to consume backend services like Microsoft Graph, SharePoint Online, or any 3rd Party APIs via OBO (on-behalf-of) flow via a middleware from a SPFx solution.

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CLIENT SIDE DEV: TypeScript,React

SPFX VERSION: 1.18.0

References

Getting started with SharePoint Framework

Introduction about how to develop Microsoft 365 extensions using SharePoint Framework.

Build your first SharePoint Adaptive Card Extension

Learn how to develop your first Adaptive Card Extension (ACE) using SharePoint Framework (SPFx).

Building for Microsoft teams

Learn how to develop for Microsoft Teams using SharePoint Framework.

Use Microsoft Graph in your solution

Learn how to consume Microsoft Graph using SharePoint Framework (SPFx).

Connect to Azure AD-secured APIs in SharePoint Framework solutions

Learn how to consume Azure AD-secured APIs using SharePoint Framework (SPFx).

Microsoft identity platform and OAuth 2.0 On-Behalf-Of flow

Learn the On-Behalf-Of grant flow in Azure AD.

Microsoft 365 Patterns and Practices

Guidance, tooling, samples and open-source controls for your Microsoft 365 development.