OAuth Integrations for Edge FAQs

Question 1

Why can't I use MSAL.js in Cloudflare Workers?

Accepted Answer

MSAL.js relies on browser-specific APIs and Node.js crypto modules which are unavailable in Cloudflare's V8 isolate runtime. This skill provides manual fetch patterns that work natively in edge environments.

Question 2

How do I handle users with private emails on GitHub?

Accepted Answer

If the primary /user endpoint returns a null email, you must use the 'user:email' scope and specifically fetch the /user/emails endpoint to retrieve the primary verified address.

Question 3

Why does my GitHub API request return a 403 error?

Accepted Answer

GitHub requires a User-Agent header for all API requests. Even with a valid token, the API will reject requests that do not include this header.

Question 4

What scope is required for Microsoft Graph user info?

Accepted Answer

The 'User.Read' scope is mandatory for accessing the /me endpoint. Without it, your token exchange will succeed but you will be unable to retrieve the user's profile data.

Question 5

How do I implement persistent sessions in edge environments?

Accepted Answer

Include the 'offline_access' scope in your Microsoft Entra request to receive a refresh token, allowing you to renew access tokens without requiring the user to log in again.

OAuth Integrations for Edge

About

Key Features

Use Cases

OAuth Integrations for Edge

About

Key Features

Use Cases