Claude APP Desktop can't connect to Mongo MCP

[wskardelsharpeye]

I have a mongoldb running in my local Docker
and here is my Claude config json :
{
"mcpServers": {
"mongodb": {
"command": "npx",
"args": [
"mongo-mcp",
"mongodb://admin:secret@localhost:27017/admin?authSource=admin"
]
}
}
}

how ever, after restart Claude, it show below error

[QuantGeekDev]

Thanks for submitting this. Does trying that connection url in something like Mongo Atlas work for you?