Where to find the client secret key mentioned in docs, when validating webhook created using API

[bottercode]

I created a custom app and registered a webhook using the REST API, but now I need to validate the webhook. According to the documentation, I should use the client secret for webhook validation. However, I can't find the client secret. The API key and API secret key are not the secret I'm looking for because they generate a hash that doesn't match the HMAC header. How can I find the correct secret for validating the webhook?

[Darshanp712]

Hello @bottercode , Please go to your Shopify partner dashboard and log in to it. 

There you find your installed/developed apps of the store in that there are client secret Secret key(Secret), and client ID.

Click on your installed app and you will find out there your credentials. 

[bottercode]

I have this on the partner page, but how will this know about my store? (where's the linkage?)

[Darshanp712]

Heyy @bottercode, This is your partner dashboard, so if you have done any custom app and will make any store and changes then that all are reflected here in your partner dashboard! 

[bottercode]

i have a store named as bottertester and I created an app named with the same name(bottertester), but it does not link with my online store. There's an option called "test your app", when i click on it i see my online store but on clicking it, it takes me online store with hmac code in the query, but the store never got installed in my partner dashboard