Firebase Emulator MCP Server
MCP server that exposes Firebase emulator data (Firestore, Auth, RTDB) to AI agents over stdio
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Install Firebase Emulator MCP server
Install in Claude Code
claude mcp add firebase-emulator -- npx -y @lglen/firebase-emulator-mcpInstall in Cursor
{
"mcpServers": {
"firebase-emulator": {
"command": "npx",
"args": [
"-y",
"@lglen/firebase-emulator-mcp"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"firebase-emulator": {
"command": "npx",
"args": [
"-y",
"@lglen/firebase-emulator-mcp"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"firebase-emulator": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@lglen/firebase-emulator-mcp"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"firebase-emulator": {
"command": "npx",
"args": [
"-y",
"@lglen/firebase-emulator-mcp"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
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Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
no data · official registry
FAQ
›How do I install the Firebase Emulator MCP server in Claude Code?
Run: claude mcp add firebase-emulator -- npx -y @lglen/firebase-emulator-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Firebase Emulator require an API key?
No required environment variables are declared in its published metadata.
›Can I use Firebase Emulator as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Firebase Emulator in the official MCP registry?
No. It was indexed from npm.