AxaFrance/oidc-client

Light, Secure, Pure Javascript OIDC (Open ID Connect) Client. We provide also a REACT wrapper (compatible NextJS, etc.).

1 good first / help-wanted issue · TypeScript · last activity Feb 21, 2026

671 stars 171 forks 671 watchers TypeScript MIT License

axa context-api front-end-development javascript js library nextjs oauth2 oidc-client ope openid openid-client openid-connect react reactjs redux security

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1 Open Issue Need Help Last updated: Feb 21, 2026

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invalid_scope error: null values in extras encoded as literal "null" string 9 months ago

AI Summary: The issue describes how `null` values within `extras` (e.g., `scope: null`) are incorrectly encoded as the literal string "null" in URL query parameters. This leads to OIDC servers rejecting the request with an `invalid_scope` error. The root cause is identified in `renewTokens.ts` and `silentLogin.ts` failing to filter `null` values before copying and encoding them, with a simple `if (value != null)` check suggested as a fix.

Complexity: 1/5

good first issue

AxaFrance/oidc-client

671

Light, Secure, Pure Javascript OIDC (Open ID Connect) Client. We provide also a REACT wrapper (compatible NextJS, etc.).

TypeScript

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