MCP Connection is not working in Claude for Toolbox

[cb-salamonm]

Prerequisites

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Question

I have deploy the application in gcloud run and when i try to add the mcp server url(cloud run app url) in claude and when i try to connect, its not working. Is it supported to connect in claude ?

Code

kind: authService
name: my-mcp-auth
type: generic
mcpEnabled: true
authorizationServer: "https://accounts.google.com"
audience: "****"
scopesRequired:
- "email"

Additional Details

No response

[cb-salamonm]

@Yuan325 I deployed the application in Google Cloud Run and if i give requires permission and set IAP, its not working. When i try to connect with Claude it say 404 page not found. Can you please help me to resolve the issue

[duwenxin99]

Hi @cb-salamonm, thanks for opening the issue. Let's keep communicating over discord and I'll update our resolution here.