[Screenshot 2025-03-03 121413] Could someone please help me with this? I’m using windows and v0.46. I did everything correctly as mentioned in the supabase page but it says client closed. I have added npm and npx to PATH.

Hey, try this: [image] I can't seem to get MCP working with my Supabase How To The only thing that solved it for me was running it outside as a terminal by using the command like this. cmd /c npx -y @modelcontextprotocol/server-postgres <connection-string>

Here is the solution, i just had someone helping me with that: [image] MCP Servers on windows 10 not working? Please Help Supabase MCP Server Bug Reports [supa1] [supa2] I’m having trouble getting the MCP Server for Supabase to work on my Windows 10 Pro machine. No matt…

[Screenshot] I solved this issue by using direct connection string from supabase ( their docs suggest Session Pooler ), and I added the cmd /c trick in the MCP command. The only downside is that it opens a terminal prompt while running it.

You are awesome, thank you! Using the direct connection string plus the following mcp.json did the trick on Win11 Pro. A blank terminal/cmd opens and I just minimize it. Doesn’t seem like it displays anything while having cursor use the MCP connection { "mcpServers": { "supabase": { "co…

Supabase mcp bug - Client closed

Support Help

deanrie (Dean Rie) March 3, 2025, 5:30pm 2

Hey, try this:

Topic		Replies	Views
MCP Servers on windows 10 not working? Please Help Supabase MCP Server Help	5	2781	March 9, 2025
Supabase MCP not working Help	0	100	March 18, 2025
MCP Servers, Hosted Supabase: "No tools found" Help	7	2278	March 5, 2025
Supabase MCP (and other MCPs) setup error Help	1	232	April 19, 2025
I can't seem to get MCP working with my Supabase Help	6	1865	October 29, 2025

Supabase mcp bug - Client closed

Related topics