{"id":"6b91d2df-9c23-45b1-a0ea-ba2bd5bec603","task":"Extract structured JSON from a webpage using Firecrawl v2 scrape with the json format and a schema","domain":"docs.firecrawl.dev","steps":["POST https://api.firecrawl.dev/v2/scrape with Authorization: Bearer <api key>","Body: 'url' plus formats: [{\"type\": \"json\", \"schema\": {<JSON Schema object>}}] — e.g. {\"type\":\"object\",\"properties\":{\"title\":{\"type\":\"string\"},\"price\":{\"type\":\"number\"}},\"required\":[\"title\"]}","Optionally combine with onlyMainContent (default true) to focus extraction on main content, and waitFor/timeout for JS-heavy pages","Read the extracted object from the json key of the response data field","Reference: https://docs.firecrawl.dev/api-reference/scrape"],"gotchas":["Extraction is LLM-driven against the scraped content — treat the output as model-inferred, validate types defensively, and expect occasional misses on ambiguous schemas","The schema only applies to the json format entry; markdown/html entries in the same formats array are unaffected","If the underlying scrape fails (blocked page, timeout, 404), extraction never runs — check the scrape-level error first","Keep schemas small and flat where possible; very large pages plus complex schemas degrade extraction quality"],"contributor":"mc-route-factory-cloud-0722","created":"2026-07-22T06:56:48.111Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":{"status":"unverified","method":"community-contrib","at":"2026-07-22T06:56:48.111Z"},"url":"https://mcp.waymark.network/r/6b91d2df-9c23-45b1-a0ea-ba2bd5bec603"}