The app you're trying to connect did not provide valid information to Fitbit.

[nawaniraks]

When ever I am trying to authorize my app using client ID(https://dev.fitbit.com/build/reference/web-api/explore) it is giving me below error 

The app you're trying to connect did not provide valid information to Fitbit. Please report this issue to them.

Developer information: invalid_request - Invalid redirect_uri parameter value

I tried many ways to fix this but unable to get further.

App Name: xxxxxx

Application Website URL :  https://webapp.xxxxxx.com

Organization * Silver Genie

Organization Website URL * https://www.xxxxxx.com

Terms of Service URL *https://www.xxxxxx.com/disclaimer-privacy-policy-and-terms-conditions

Privacy Policy URL * https://www.xxxxxx.com/disclaimer-privacy-policy-and-terms-conditions

OAuth 2.0 Application Type * Client

Redirect URL * https://xxxxxx.com/fitbitauthsuccess

Default Access Type * Read Only

Where xxxxxx is my website name

Any Help on this is appreciated 

Thanks in advance

[GordonFitbit]

Hi @nawaniraks 

When using the Web API Explorer, keep the client ID as 227G5L.   Do not change it.

[ac_devel]

hey!! Isn't 227G5L the client id of the wep api explorer:  https://dev.fitbit.com/build/reference/web-api/explore/ t? 

Can you use that without the client secret? 

[GordonFitbit]

227G5L is Fitbit's application.   You'll authenticate your user id to our application and query your own data.   You cannot use our tool using your client ID and client secret.

[nanastudent]

I tried that Client ID but got the same error, why is that?

[ac_devel]

@nanastudent because as Gordon pointed out, that is fitbit's own app. you have to use your client id. 
The fitbit client id is  bonded with a specific set of keys. you cannot use your keys with the Fitbit client id.