Cursor Integration
The Spendplane Extension for Cursor provides a zero-config bridge between your local IDE and your production VPC. Access internal logs, database schemas, and private APIs directly from the Cursor Chat.
Installation
Open Cursor Settings (CMD + SHIFT + J)
Navigate to General -> MCP
Add a new MCP server with the following command:
Capabilities in Cursor
Internal CLI Context
Cursor can now run Spendit Agent commands to inspect your VPC status, list active Shadow Planes, and debug network latency.
Authenticated Schema Read
Cursor can safely query your internal database schemas via the Spendplane gateway, without needing direct VPN credentials on your local machine.
Spendit Prompt Shield
In Cursor, the Spendplane MCP server acts as a Local Firewall. Every prompt sent to the LLM backend is first scanned for PII by the Vibe Debugger before it leaves your IDE.
Example Interaction
"Hey Cursor, what's current latency to our us-east-1 RDS instance?"