Chamber for Cursor
io.github.ceedot-rock/json-chamber-mcp
Two-key JSON seal/open. Cloak needs a live license. Open is keys-only.
client:Cursor
transport:stdio
runtime:npm
Install Chamber in Cursor
~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json
{
"mcpServers": {
"json-chamber-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"json-chamber-mcp"
]
}
}
}
Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs