Firebase MCP
Manage Firebase projects, Firestore, Auth users, security rules, Hosting, and Crashlytics from your agent.
Add Firebase MCP to your agent
Uses the same credentials as the Firebase CLI. Sign in via firebase_login tool or firebase login before managing projects.
1Config location
Global: ~/.cursor/mcp.json or project: .cursor/mcp.json
2Copy this snippet
{
"mcpServers": {
"firebase": {
"command": "npx",
"args": ["-y", "firebase-tools@latest", "mcp"]
}
}
}
Add this block under mcpServers, then restart Cursor.