Home » Kodi » Kodi Netflix: Add-on Installation on Kodi 20 Nexus {2023}

Kodi Netflix: Add-on Installation on Kodi 20 Nexus {2023}

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Netflix Kodi Add-on

This article will guide you on installing Netflix on Kodi 20 Nexus. You can perform these steps to install the Netflix Kodi addon on any device, including Firestick, Google Chromecast, Android box, Nvidia Shield Pro, PCs, etc.

Watching Netflix on Kodi is an excellent experience. We know that Netflix is a US-based popular movie streaming website worldwide, including in USA, UK & Canada. You can stream almost every kind of content on Netflix, including TV shows, Movies, Web series, etc.

You will be surprised to know that even you can watch HBO Max and Disney+ on Kodi by installing the HBO Max and Disney+ Kodi add-on.

Before streaming on Kodi, install a good VPN like ExpressVPN or NordVPN on Kodi. Also, using a premium service like Real-Debrid, All Debrid, Premiumize, Linksnappy, and Trakt will surely convert your Kodi software into a streaming station.

Installing the Netflix addon on Kodi is a little tricky because the Netflix addon is not an official Kodi addon. Netflix Kodi addon belongs to the CastagnaIT repository. So before starting this guide, I assume you know how to install Kodi and use it on Firestick, Roku, Chromecast, etc.

Installation Steps

Follow these steps to install the Netflix addon on Kodi 20 Nexus.

1. First, go to Settings on the Kodi home page.


2. After that, click on System.


3. There will be an option named Add-ons; click on it on the left side.


4. Enable the radio button with the caption Unknown sources.

Unknown Sources

5. Then, a warning message states, “Addons will be given access to personal data stored on this device. By allowing, you agree that you are solely responsible for any data loss, unwanted behavior, or damage to your device. Proceed?”. Just ignore this message and click on Yes.


6. Once you click the Yes button, the dialogue box will close.

Enable Unknown Source
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ISP: AS14618 Amazon.com, Inc.

You must be aware that streaming copyrighted content without a license is illegal and may land you in legal trouble.

I urge you to comply with the rules and regulations in your country, but what if you land up streaming illegal content unintentionally?

No worries, there is a foolproof way.

Hence, I suggest using the most secure VPN, i.e., ExpressVPN, which has military-grade encryption. In addition, ExpressVPN enables buffering-free streaming, hides your IP address, Location, and bypasses the geo-restrictions and bandwidth throttling.

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7. After that, hover over the File Manager option and click on it.

Netflix File Manager

8. Click on Add source option.

Add Netflix Addon Source

9. Move the pointer to the <None> option and click on it.

Netflix <None>

10. A text box appears asking to enter the paths or browse for the media locations to add the source for Netflix.

Netflix Kodi Addon Media Location

11. Enter the media location path as https://castagnait.github.io/repository.castagnait


12. Click the OK button.


13. Go to the text box that asks to enter a name for the Netflix media source.

Netflix Media Location

14. Click on the text box; the media source name as the repository.castagnait.

Netflix Media Source

15. Edit the media source name path as Castagnait and click OK.

Castagnait Repository

16. Go back.

Add Source

17. After that, click on the Add-ons option.


Install Netflix Add-on From Zip File

18. Click on Install from zip file.

Install Netflix From Zip File

19. A warning popup states, “Note that addons installed from zip (excluding served repositories) will not auto-update and must be manually updated. Would you like to proceed?”. Put another way; you have to update the repository or addon manually. So, click on the Yes button.

Netflix Addon Warning

20. From the list, select the option castagnait.


21. Then, there will be three options. Click on the repository.castagnait-x.x.x.zip file.


22. Wait for some time, and you will get a message in the top-right corner “CastagnaIT Repository for Kodi 20 Nexus Add-on installed“.

Castagnait Repository Addons

23. Click on the Install from repository option.

Install From Repository

24. You will have three options: all repositories and CastagnaIT Repository for Kodi 20.x (NEXUS), and Kodi Add-on repository. Click on CastagnaIT Repository for Kodi 20.x (NEXUS).

Castagnait Repository For Kodi

25. Then, choose Video addons.

Video Addons

26. You have your favorite addon here; click on Netflix.


27. Another window will appear with many options like Run, Configure, Dependencies, Enable, Versions, and Install.


28. On the bottom-right corner, click on the Install button.

Install Netflix Button

29. A message appears to install the additional add-on, InputStream Helper. Agree and click the OK button.

InputStream Helper

30. After some time, you will have the message “Netflix Add-on installed” in the top-right corner. The Netflix addon is installed on Kodi and is ready to use.

Netflix Add-on Installed

Use Netflix on Kodi

31. To start using the Netflix addon, go to the Video addons and click on the Netflix addon option.

Netflix Icon on Kodi

32. When you option the Netflix addon, you may get a Netflix Add-on Error message stating, “The background services may not yet be available if you just started Kodi/the addon. In this case, try again in a moment”. Click the OK button.

Netflix Add-on Error

33. Next, click on the Video addons button.

Video add-ons

34. Then, click on the Netflix option.


35. To start using Netflix on Kodi, you must use an E-Mail/Password or an Authentication key.

Email to Authenticate Netflix

36. If you have a Netflix subscription, enter your subscription E-mail.


37. Then, enter the Password.


38. After authentication, you can start streaming Netflix videos on Kodi.

Loading Netflix

39. Another way to use Netflix on Kodi is the Authentication key.

Authentication Key

40. locate the Netflix key on your device.

NFAuthentication Key

41. Then, click OK. After authentication, start streaming on Netflix.

Search NFAuthentication Key

Final Netflix Installation Words

So, in this guide, we learned how to install Netflix on Kodi and how to use Netflix to stream videos, TV shows, and web series. Do let us know if you need any additional information.

How to Watch Netflix on Kodi For Free?

You cannot watch Netflix on Kodi for free; however, you can access Netflix in a geo-restricted region using a trusted VPN service.

How to fix the “Incorrect Password” Error Message on Netflix Kodi Addon?

Generally, the “Incorrect Password” error message appears when either the email or password or both are incorrect. The first solution is that you might be entering the wrong email or password; correct them.

Second, you may log in using the “Authentication Key.” In this method, you must download and install NFAuthentication.key zip file on your firestick or device. After that, re-enter the email and password; then, you should be able to log in to Netflix.

Is the Netflix Kodi Addon Legal & Safe?

Yes, Netflix Kodi Add-on is legal and safe when using a trustworthy VPN that safeguards your data. Another key point is to enter the login details to stream on Netflix Add-on.

Reason for Netflix Not Working on Kodi

There may be different reasons why the Netflix add-on does not work, like Incorrect passwords, Title not being available to watch instantly, Request black listed by the exchange service, etc.

How Can I Get a Free Netflix Account?

You can take a one-month Netflix trial Plan and enjoy the streaming movies, TV shows, and web series. After one month, if you are unsatisfied with the services, you can cancel the plan without paying.

Which is the Best VPN For Netflix, Kodi Addon?

Without any hesitation, I must say that ExpressVPN is the best VPN for Netflix Kodi Add-on because it is superfast and offers the highest level of security to protect users’ privacy.

What Are The Netflix Kodi Add-on Alternatives?

There are many good alternatives to the Netflix Kodi addon, which are the following:

Menus Available on Netflix Addon

There are various sections on Netflix to explore like

  • Netflix Originals
  • Recently Added
  • New Releases
  • Trending Now
  • Popular on Netflix
  • Audio Description
  • TV Show Genres
  • Top Picks for Time
  • Top 10 in U.S Today

Features of Netflix Add-on

Some of the available features of Netflix addon are the following:

  • 1080px and 4K video quality
  • Supports Dolby Vision on Android devices
  • Movies and TV Shows rating option
  • Add and Remove Content from the My List tab
  • Explore Movies and TV Shows with Subgenres
  • Browse Trailers of Movies
  • Find the Latest Movies on Kodi’s Local Library
  • HDR/HDR10 Support for the Android platform

Can I Share a Netflix Account With Someone in another Country?

Yes, you can share your Netflix account with someone from another country. You only need to provide your Netflix login credentials like email and password. After that, they can easily access this service in their country.

Useful Guides:-

Finally, as a privacy advocate, I strongly recommend using ExpressVPN always while streaming online.

James is the Co-founder of VPNHACKS.COM. He is a Network security expert with hands-on experience on Server Administration, UTM Management, Datacentre Consolidation, Migration, etc. Also, He has Configured Proxy Servers and Implemented VPN tunnels. more...

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