Best API Scraper deals

{"intro":"A managed scraping API lives or dies by its success rate on the hardest 10 per cent of targets in your domain. Use these criteria to pressure-test claims before wiring one into a production pipeline.","criteria":[{"title":"Real success rate on your protected targets","body":"Test against Cloudflare-, DataDome-, PerimeterX-, and Akamai-shielded URLs in your actual domain before signing anything. Marketing benchmarks use cherry-picked easy pages. The gap between advertised and real-world success on hard targets frequently exceeds 30 percentage points."},{"title":"Pay-per-success versus pay-per-attempt billing","body":"Pay-per-success pricing is fairer and makes cost predictable. Pay-per-attempt bills you for retries and failures, which can inflate effective cost by 30–60 per cent on volatile sites. Read the fine print on what constitutes a billable request before committing to any volume tier."},{"title":"JS rendering controls and wait primitives","body":"Headless browser presence is not enough. Confirm native support for wait-for-selector, scroll-to-bottom, click-then-extract, and network-idle waits. Without these, dynamic content and infinite-scroll pages return incomplete data regardless of render mode."},{"title":"Geo-targeting granularity","body":"Country-level exit-IP rotation is table stakes. State, city, and ASN-level targeting is what unlocks geo-fenced pricing pages, localised SERP results, and region-specific content. Confirm the granularity actually works in your target geographies before going live."},{"title":"Structured-data primitives and extraction tooling","body":"Built-in CSS-selector and XPath extraction, pre-built schemas for product and article pages, and optional LLM-based parsing save significant engineering time. Understand what each mode costs per call — LLM-based extraction can dominate per-page spend at scale."}],"pricingReality":"Plain HTML fetches typically cost £0.40–£4 per 1,000 successful requests. JS-rendered fetches carry a 2–10x premium depending on complexity. Production crawlers processing 10 million requests per month usually pay £250–£2,500. Concurrency caps and per-queue rate limits often constrain effective throughput more than headline pricing.","commonPitfalls":["Benchmarking the API on easy sites during evaluation, then discovering a 50 per cent block rate once production traffic includes harder targets.","Choosing pay-per-attempt billing without modelling retry inflation across a large crawl queue.","Deferring JS-render requirements until deployment and refactoring under delivery pressure.","Treating LLM-based extraction as a free add-on when it can account for the majority of per-page cost at scale."]}