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Add Firecrawl’s search, scrape, crawl, and browser tools to Google Antigravity via MCP.

Quick Setup

1. Get Your API Key

Sign up at firecrawl.dev/app and copy your API key.

2. Add Firecrawl to Antigravity

Open Antigravity settings (Cmd/Ctrl + ,), search for MCP Servers, and add a new server with:
Replace fc-YOUR-API-KEY with your Firecrawl API key.

3. Reload Antigravity

Reload the window (Cmd/Ctrl + Shift + PReload Window). The agent now has Firecrawl’s web tools available.

Quick Demo

In an Antigravity agent chat:
Antigravity routes those tool calls through Firecrawl MCP automatically.

Remote Hosted URL (no Node.js required)

Troubleshooting

  • Server shows as “failed” — check the MCP output panel for stderr. Most failures are a missing API key or npx not on PATH.
  • Tools not invoked — explicitly mention Firecrawl (e.g., “Use Firecrawl to scrape…”) in your first prompt so the agent picks the right tool.