feature request: Augment IdTokenClaims in LogToClient configuration in order to include custom data

[MatteoGauthier]

What problem did you meet?

I'd like to be able to extend the JWT IdTokenClaims data to include data such as identifiers, etc...

Describe what you'd like Logto to have

With the server side SDK, I think it would be interesting to be able to add properties to the JWT when instantiating the LogToClient class (with @logto/next for example).

  const logtoClient = new LogtoClient({
    appId: env.LOGTO_CLIENT_ID,
    appSecret: env.LOGTO_CLIENT_SECRET,
    endpoint: env.LOGTO_ENDPOINT,
    baseUrl,
    // @todo change
    cookieSecret: env.NEXTAUTH_SECRET,
    cookieSecure: process.env.NODE_ENV === "production",
    scopes: ["openid", "profile", "email"],
	// Will be added to the IdTokenClaims and accesible through .getIdTokenClaims()
	customTokenData: {
		purchasedCourses: ['id1', 'id2]
	}
  })

Voilà ! have a nice day

[wangsijie]

The team is working on the feature of customize JWT, @darcyYe could you please add some updates when the feature is ready?

[darcyYe]

Hi @MatteoGauthier , we are working on custom JWT these days. Unfortunately, we will only support access token customization in the release.
You can check whether a custom access token can meet your requirements once the feature is released. From your description, it seems that user-level data (purchased courses, in this case) should not be configured globally. Additionally, based on our perspective, this data is intended for API authorization, making it more suitable to be included in the access token.

[github-actions]

This issue is stale because it has been open for 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[github-actions]

This issue is stale because it has been open for 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.

[darcyYe]

Custom JWT feature will be available to Logto Cloud in following weeks, will post update here.

[github-actions]

This issue is stale because it has been open for 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.