firecrawl-agent

par firecrawl

Extraction de données autonome propulsée par l'IA, qui navigue sur des sites complexes et renvoie du JSON structuré. Utilisez cette compétence lorsque l'utilisateur souhaite obtenir des données structurées à partir de…

npx skills add https://github.com/firecrawl/firecrawl-cursor-plugin --skill firecrawl-agent

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firecrawl agent

AI-powered autonomous extraction. The agent navigates sites and extracts structured data (takes 2-5 minutes).

Before starting autonomous extraction for structured records or listings, check firecrawl search alexandria '<data you need>' for a ready-made workflow or data provider. Inspect a matching contract with firecrawl list <provider> <capability> --pretty and execute with firecrawl scrape --alexandria <provider>/<capability> --options '<input JSON>' if it covers the task. Use the exact provider, capability, and input fields from that contract. Continue with Agent when no suitable tool exists or the task requires autonomous navigation.

Quick start

# Extract structured data
firecrawl agent "extract all pricing tiers" --wait --json -o .firecrawl/pricing.json

# With a JSON schema for structured output
firecrawl agent "extract products" --schema '{"type":"object","properties":{"name":{"type":"string"},"price":{"type":"number"}}}' --wait --json -o .firecrawl/products.json

# Focus on specific pages
firecrawl agent "get feature list" --urls "<url>" --wait --json -o .firecrawl/features.json

Run firecrawl agent --help for the full option list.

Done when: the output file contains valid JSON answering the request — or a job ID was intentionally returned for later polling.

Job IDs

Omitting --wait returns a job ID. A UUID positional argument is auto-detected as a status check:

# Check once (equivalent to adding --status)
firecrawl agent "<job-id>"

# Wait on an existing job, polling every 10 seconds for up to 5 minutes
firecrawl agent "<job-id>" --wait --poll-interval 10 --timeout 300

# Cancel an active job
firecrawl agent "<job-id>" --cancel

Tips

Use --wait for inline results; omit it only when you want a job ID to poll later (see Job IDs).
Use --schema for predictable, structured output — otherwise the agent returns freeform data.
Agent runs consume more credits than simple scrapes. Use --max-credits to cap spending.
For simple single-page extraction, prefer scrape — it's faster and cheaper.

Alexandria session feedback

To report an Alexandria session outcome or a provider/capability gap, use firecrawl alexandria feedback --rating good|partial|bad --url <website> --requested-functionality '<what was needed>' --rationale '<what happened>' --json. Use observed results in the rationale. No job ID is needed; this session feedback has no job-age deadline and no credit refund. Optional --provider-feedback and --capability-feedback JSON arrays describe specific gaps; inspect firecrawl alexandria feedback --help for their fields. Use the capability issue missing_capability when a provider exists but lacks the needed capability, and new_capability_request (with requestedFunctionality) to ask for one.