[BUG] OAuth Error During Jira MCP Authentication

[judewang]

🐛 Bug: OAuth Error During Jira MCP Authentication

Description

Hi Composio team,

I'm encountering an unexpected error during the OAuth authentication step when trying to connect to Jira via the Jira MCP. The authentication flow fails before completing, and I'm unable to proceed further.

I've attached a screenshot showing the error message encountered during the process.

Steps to Reproduce

1. Set up and initiate the Jira MCP.
2. Start the OAuth authentication flow.
3. Encounter the error during the redirection/authorization step.

Expected Behavior

I expected to be redirected and authenticated successfully with Jira, allowing the MCP to continue as normal.

Actual Behavior

The OAuth flow fails and returns an unclear or generic error message. The connection to Jira cannot be completed.

Screenshot

Environment

• MCP: Jira
• Platform: Cursor
• Composio version: 1.0.5
• Browser or runtime: Arc

Additional Context

Let me know if I can provide any logs or help debug further. Happy to assist!

Thanks for your work on this amazing project.

[sjd9021]

Hey, there seems to be an issue with the default connectors that you connect with when using Jira, working on this!

[shikharvaish28]

Following.

I am facing the same issue when using via Claude. There, I have to use token method and it's not working as well.