firecrawl-core-workflow-b

# Firecrawl Core Workflow B — Extract, Batch & Map ## Overview Secondary workflow complementing the scrape/crawl workflow. Covers LLM-powered structured data extraction with JSON schemas, batch scraping multiple known URLs, and rapid site map discovery. Use this when you need typed data rather than raw markdown. ## Prerequisites - `@mendable/firecrawl-js` installed - `FIRECRAWL_API_KEY` environment variable set - Understanding of JSON Schema (for extract) ## Instructions ### Step 1: LLM Extract — Structured Data from Pages ```typescript import FirecrawlApp from "@mendable/firecrawl-js"; const firecrawl = new FirecrawlApp({ apiKey: process.env.FIRECRAWL_API_KEY!, }); // Extract structured data using an LLM + JSON schema const result = await firecrawl.scrapeUrl("https://firecrawl.dev/pricing", { formats: ["extract"], extract: { schema: { type: "object", properties: { plans: { type: "array", items: { type: "object", properties: { name: { type: "string" }, price: { type: "string" }, credits_per_month: { type: "number" }, features: { type: "array", items: { type: "string" } }, }, required: ["name", "price"], }, }, }, }, }, }); console.log("Extracted plans:", JSON.stringify(result.extract, null, 2)); ``` ### Step 2: Extract with Prompt (No Schema) ```typescript // Use natural language prompt i...