Problem setting up remonte MCP server with Auth0

Get Help
,
1

It seems that I cannot link my repository here. So if something is unclear, please let me know.

I followed the complete description on creating an remote MCP server with Auth0 as described in the post " Secure and Deploy Remote MCP Servers with Auth0 and Cloudflare" Will Johnson and Jessica Temporal

Everything workd perfectly until I tried to connect the remote server to the Cloudflare AI Playground.
I receive the error:
Connection error: SSE error: Failed to fetch

I checked all env variables about 5 times. They are correclty added to Cloudflare.

When I use the curl, I receive the access_token, so it works fine.

curl --request POST \
  --url https://dev-gk.....hyidt.u.../oauth/token \
  --header 'content-type: application/json' \
  --data '{"client_id":".........S87AidqiromOzu","client_secret":"......QizTwCIFrtzOr","audience":"urn:todos-api","grant_type":"client_credentials"}'

When I use the “/api/health” in the browser, I receive an answer.

So everything seems to work, but it will not connect.
I am happy about every help.

3

Hi @megerpascal

Thank you for posting your question on the Auth0 Community!

I am currently investigating the matter regarding the error that you are receiving. You did mention that you were unable to post the repository link on the post. Could you send the link through a DM? It would be really helpful in troubleshooting the situation since I can take a look at your configuration directly.

Kind Regards.
Nik

4

Thank you for the response.
Send the link with a support ticket. I was not able to find a DM function.

Regards,
Pascal

5

Got it!

I received the github link and I will come back with an update on the matter as soon as possible. Since you have opened a support ticket, me and my colleague will continue to assist you on this matter!

For future reference, if you click a profile picture in a thread, you should see an option to Message in order to send a DM to them.

Let me know if you have any other questions on the matter in the meantime!

Kind Regards,
Nik