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Course: MCP Servers and Automation for Testers

  • October 29, 2025
  • 106 replies
  • 27808 views
Show first post

106 replies

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  • Space Cadet
  • March 22, 2026

Thanks so much Karthik and team for the amazing course on MCP Servers. I have completed the course and quiz. Waiting for the certificate :)


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  • Space Cadet
  • March 31, 2026

Hi ​@Mustafa I have successfully completed the quiz and scored 100/100.

Could you please guide me on how I can obtain the certificate for the same?


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Hi ​@Mustafa I have successfully completed the quiz and scored 100/100.

Could you please guide me on how I can obtain the certificate for the same?

same here


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  • Ensign
  • May 25, 2026

@Mustafa / ​@PolinaKr / @Karthik K.K. :

I’m unable to add MCP playwrite to my claude desktop. 

This is the config.json file. 

 

Kindly suggest.

 

Thanks,

Prateek


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  • Specialist
  • May 25, 2026

@Mustafa / ​@PolinaKr / @Karthik K.K. :

I’m unable to add MCP playwrite to my claude desktop. 

This is the config.json file. 

 

Kindly suggest.

 

Thanks,

Prateek

 

 

Hi ​@Prateek30 ,

Can you try to update your mcp.json file like below and check it once.

 

"microsoft/playwright-mcp": {

    "type": "stdio",

    "command": "npx",

    "args": ["@playwright/mcp@latest"]

}


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  • Ensign
  • May 25, 2026

@Mustafa / ​@PolinaKr / @Karthik K.K. :

I’m unable to add MCP playwrite to my claude desktop. 

This is the config.json file. 

 

Kindly suggest.

 

Thanks,

Prateek

 

 

Hi ​@Prateek30 ,

Can you try to update your mcp.json file like below and check it once.

 

"microsoft/playwright-mcp": {

    "type": "stdio",

    "command": "npx",

    "args": ["@playwright/mcp@latest"]

}

Hi ​@subbu670 

Thanks for the suggestion. I found the issue was not with the json file. It was npm ERR! ENOENT: no such file or directory. When npm (Node's package manager) is installed, it expects a folder at C:\Users\<YourName>\AppData\Roaming\npm to exist — this is where it stores globally installed packages and executables. The error ENOENT literally means "Error: NO ENTry" (i.e., the file/folder doesn't exist). npm is trying to check that directory and failing because it was never created.

 

Now it is running.