v0.8.1 failed to connect on my Claude

[kevin-and-dev]

for v0.8.1

claude mcp list
Checking MCP server health...

claude.ai Google Calendar: https://gcal.mcp.claude.com/mcp - ! Needs authentication
claude.ai Gmail: https://gmail.mcp.claude.com/mcp - ! Needs authentication
massive: mcp_massive  - ✗ Failed to connect

but it work fine after rollback to 0.8.1

[joedursun]

@kevin-and-dev thanks for the issue! We've released an update. Can you try version v0.8.3 and let us know if it's working now?

[joedursun]

One thing to note is that you'll most likely need to install the server as a tool before registering it with Claude. When it starts up it needs to pull dependencies which can often take more than the 30 seconds that the MCP spec requires for start up time and will often fail. If installed as a tool ahead of time then it starts up immediately.

[meibc22-source]

Is anyone reporting issues using the Massive connector in Claude Desktop. I keep getting SSL errors.

[joedursun]

@meibc22-source thanks for reporting that issue in #78 and to answer your question: yes we've received several reports and believe we've fixed the Windows SSL bug in v0.8.6 of the MCP server.

[joedursun]

Since I'm unable to reproduce the bug reported by @kevin-and-dev and we've had a few releases since then I'm going to close this issue but please feel free to reopen if this happens again and you can provide steps to reproduce!