Firecrawl launched a Forward Deployed Agent for web data!
Prometheus is an experimental agent that turns plain-English data requests into working scraper code. You describe what you want, it writes a TypeScript collector using the Firecrawl SDK, runs it against the live site to verify it actually works, then hands you the script along with the sample data it produced.
Most scraping tools hand you raw data and you write the code to get it. Prometheus flips that. You get the code itself, verified and ready to keep, version, or modify.
Three operations make up the system. Build is the one-shot version, prompt in, verified code and a data sample out. Script is what you get when you save a build, a versioned collector that self-heals when the target site changes. Deployment is how a script actually runs, on a cron schedule, on-demand as an API endpoint, or both.
The self-healing part is the interesting bit. When a scheduled run fails because the site changed, Prometheus re-invokes the agent to repair or rebuild the collector and appends the corrected version. Every deployment tracking that script picks up the fix automatically.
Four ways to reach it, all speaking the same API contract. HTTP API for any language. A CLI for shells and code-writing agents. MCP tools for MCP clients. An installable Agent Skill so a coding agent reaches for Prometheus on its own.
Key capabilities:
• Plain-English request to verified, working TypeScript collector
• Runs the script before returning it, confirming it actually works
• Self-healing collectors that repair themselves when sites change
• Scheduled or on-demand deployments via API
• Four interfaces: HTTP API, CLI, MCP, and Agent Skill
• Connects directly to your existing Firecrawl account
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Introducing Prometheus, an experimental Forward Deployed Agent for web data.
Describe the web data you need and it writes Firecrawl code to collect it. Run it yourself or let us host and automatically maintain it as pages change.
Try it with Claude Fable 5 for free this week!
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