Skim

Skim vs Firecrawl

Firecrawl is a full crawling platform on a subscription. Skim is a single-purpose clean reader you pay per call, with no account. Different shapes for different jobs.

Honest comparison, no trash talk. If anything here is wrong, please tell us — we'll fix it. Full multi-vendor table on the comparison page.

Skim or Firecrawl? The short answer

For an autonomous agent doing ad-hoc, single-URL reads with no standing costs, Skim is the better fit: $0.002 per successful call in USDC over HTTP 402, no account, no subscription, and failed reads are never charged. Choose Firecrawl when you need scheduled full-site crawling and your volume is predictable enough to justify a monthly plan.

Choose Skim when

Your consumer is an autonomous agent that reads URLs ad-hoc and you want zero standing costs: no subscription, no API key to provision or rotate, pay $0.002 per successful read in USDC.

Choose Firecrawl when

You run a production RAG pipeline that crawls whole sites on a schedule and your volume is predictable enough that a monthly plan pencils out. Firecrawl's multi-page crawl and mature extraction tooling are genuinely good.

CapabilitySkimFirecrawl
Pricing modelPer call ($0.002)Monthly subscription ( 9+) with credits
Payment railUSDC on Base (x402)Credit card subscription
Signup / account required
Account + API key
Agent-native (HTTP 402)
Clean markdown output
Structured extraction (JSON schema)
/v1/extract — $0.015
Multi-page crawl
Batch reads (up to 10 URLs)
Full-site crawling
PDF support
JS rendering
/v1/read/js
MCP server
Official
Community
Refund on failure
Auto, never settled
Credit pool
Vendor lock-inNone — open protocolAccount + subscription
Supported Partial / caveats apply Not supported

Speed

In real production tests, Skim returned structured extractions consistently faster than Firecrawl on the same URLs, measured end-to-end over the public internet with every call backed by an on-chain receipt. Full methodology and per-URL timings on the performance page.

See the full benchmark methodology →

The honest fine print

  • —Firecrawl crawls entire sites; Skim deliberately does not. If your job is 'ingest all 400 pages of these docs', Firecrawl is built for that and Skim caps batches at 10 URLs.
  • —Firecrawl has a larger ecosystem of integrations and a bigger team. Skim is a focused primitive: URL in, clean markdown out, paid per call.
  • —If you already pay for a Firecrawl plan and use most of your credits, switching saves you less — the per-call math favors Skim most at low or spiky volume.

Try Skim in 30 seconds

One curl, no signup. The first response is an HTTP 402 with payment instructions; any x402 client settles it automatically.