Search
Star
Feedback
Setup for Free
© 2026 Hedgehog Software, LLC
Twitter
GitHub
Discord
System
Light
Dark
More
Communities
Docs
About
Terms
Privacy
Trying Flutter auth, I get always "Invalid callback URL" - Kinde
K
Kinde
•
2y ago
•
4 replies
Seba
Trying Flutter auth, I get always "Invalid callback URL"
I have followed the guide on
https://docs.kinde.com/developer-tools/sdks/native/flutter-sdk/
but I can
't get it work
. I have double checked all the configs
, I have
KINDE
_AUTH
_DOMAIN
=
https://levelupmta.kinde.com
KINDE
_AUTH
_CLIENT
_ID
=5691eee84e0d49ddbe6e801107e9d0b5
KINDE
_LOGIN
_REDIRECT
_URI
=com
.example
.
t
e
s
t
_
a
u
t
h
_
k
i
n
d
e
:
/
/kinde
_callback
KINDE
_LOGOUT
_REDIRECT
_URI
=com
.example
.
t
e
s
t
_
a
u
t
h
_
k
i
n
d
e
:
/
/kinde
_logoutcallback
KINDE
_AUDIENCE
=
https://levelupmta.kinde.com/api
in my
.env file
manifestPlaceholders
+
=
[
'appAuthRedirectScheme
'
:
'com
.example
.test
_auth
_kinde
'
]
in build
.gradle and the Kinde configuration are set the same but I always get the page on my mobile saying
"Invalid callback URL
"
. What should I check
?
Kinde docs
Flutter SDK
Our developer tools provide everything you need to get started with Kinde
.
Kinde
Join
1,776
Members
View on Discord
Resources
ModelContextProtocol
ModelContextProtocol
MCP Server
Recent Announcements
Similar Threads
Was this page helpful?
Yes
No
Similar Threads
Callback URL invalid
K
Kinde / 💻┃support
15mo ago
Invalid Callback URL
K
Kinde / 💻┃support
2y ago
Invalid callback URL
K
Kinde / 💻┃support
2y ago
Vercel deployment - Invalid callback url
K
Kinde / 💻┃support
3y ago