# How can I integrate an SDK file into an app built with Thunkable?
**URL:** https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052
**Category:** Questions about Thunkable X
**Created:** [December 3, 2021, 9:01am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052 "2021-12-03T09:01:09Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@trawellit](https://community.thunkable.com/u/trawellit)
#### Post date: [December 3, 2021, 9:01am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052/1 "2021-12-03T09:01:09Z")
I would like to work with a company that has already built a native app and has an SDK.
We would like to add their SDK to our app built with Thunkable.
It can be done?
If so, how?
Thanks
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### Author:  [@muneer](https://community.thunkable.com/u/muneer)
#### Post date: [December 3, 2021, 11:07am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052/2 "2021-12-03T11:07:41Z")
> [@trawellit](#):
>
> It can be done?
**Not possible** as far as I know.
**[Edit]**
If the SDK does not have CORS issues, you can build a JavaScript file and interact with the Thunkable app by using the `Web Viewer Extensions`.
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### Author:  [@jared](https://community.thunkable.com/u/jared)
#### Post date: [December 4, 2021, 3:16am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052/3 "2021-12-04T03:16:30Z")
> [@muneer](#):
>
> If the SDK does not have CORS issues, you can build a JavaScript file and interact with the Thunkable app by using the `Web Viewer Extensions`.
Yes! Great point, @muneer! I have incorporated Firebases Firestore SDK into a Thunkable app with this method. It’s not #nocode and you need to know code 👨💻 BUT, you can definitely do some cool things with this method! I’d like to try and push the limits next year with the webviewer! I invite you all to do the same!!!
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### Author:  [@muneer](https://community.thunkable.com/u/muneer)
#### Post date: [December 4, 2021, 10:24am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052/4 "2021-12-04T10:24:41Z")
I wish Thunkable really think about introducing a block to `evaluate JavaScript expressions` (execute JS code). The `Web Viewer` is good and has its own uses but I wouldn’t use it just to convert `seconds since 1970` to a proper date and vise versa.
The `Web Viewer` is heavy enough to discourage anyone to use it to execute a single line expression in JS.
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### Author:  [@trawellit](https://community.thunkable.com/u/trawellit)
#### Post date: [February 8, 2022, 10:09am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052/5 "2022-02-08T10:09:10Z")
Sorry for the late reply.
The other company has completely changed jobs and integration with my app is no longer required.
Thanks for the reply
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### Author:  [@system](https://community.thunkable.com/u/system)
#### Post date: [May 9, 2022, 10:10am UTC](https://community.thunkable.com/t/how-can-i-integrate-an-sdk-file-into-an-app-built-with-thunkable/1645052/6 "2022-05-09T10:10:07Z")
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