See your Reddit communities

Reddit closed self-service API keys in November 2025, so new apps need approval first. You can still read your own communities from a tab you are already signed in to.

No API key needed. Takes about a minute.

Already have a Reddit app?

If you hold client credentials from before the cutoff, paste them here. They stay in this browser.

1. Open reddit.com/prefs/apps
2. Create app → type web app
3. Set redirect uri to exactly:
4. Copy the client id (under the app name) and the secret