```yaml
product: AlterLab
title: "Best Web Scraping API 2026: $0.0002/req, 98% Success Rate | AlterLab"
comparison_context: "AlterLab is an alternative to Firecrawl, ScrapingBee, and Bright Data."
source_url: https://alterlab.io/best-web-scraping-api
```

Updated Apr 2026 · 8 APIs · 500-URL test

# Best Web Scraping API

AlterLab is the best web scraping API for cost, website compatibility, and flexibility. $0.0002/request starting price with no monthly subscription. Balance never expires. 5-tier smart routing optimizes cost per URL.

[Documentation](https://alterlab.io/docs)

No credit card·Balance never expires·$0.0002 / request

★★★★★4.8/5 on Product Hunt·195+ proxy countries

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**Disclosure:** This comparison was created by AlterLab. We are a vendor in this comparison and have a commercial interest in how AlterLab is ranked. Competitor data is sourced from publicly available pricing pages and our own internal benchmark testing as of 2026-10-26 — it has not been independently verified. AlterLab's own numbers can be checked against our [reproducible benchmark](https://alterlab.io/benchmark#reproducible-benchmark) (methodology, script and raw data).

8

APIs Compared

$0.0002

Lowest Price/Req

98%+

Top Success Rate

500+

URLs Tested

Comparison

## Complete Feature Comparison

See how AlterLab compares to ScraperAPI, Firecrawl, ScrapingBee, Bright Data, ZenRows, Crawlbase, and Zyte on pricing and capabilities

## Why Teams Switch to AlterLab

Smart routing, no subscriptions, balance that never expires

| Feature | AlterLabYou are here | [ScraperAPI](https://alterlab.io/vs/scraperapi) | [Bright Data](https://alterlab.io/vs/brightdata) | [Firecrawl](https://alterlab.io/vs/firecrawl) |
| --- | --- | --- | --- | --- |
| Avg cost (real workload)Smart routing vs flat rate | ~$0.001 | $0.00049/credit | $0.0015 | $0.0063 |
| Simple scrapeBasic HTTP request | $0.0002 | $0.00049 | $0.0015 | $0.0063 |
| JS renderingFull browser render | $0.004 | $0.0049 | $0.0015 | $0.0063 |
| Free tierFree requests to start | Up to 5,000 free requests | 5,000 credits | None | 500 scrapes |
| MinimumSmallest purchase | $10 one-time | $49/month | $0 (PAYG) / $499/mo (subscription) | $19/month |
| Balance expires?Does unused balance expire | Never | Monthly | Never (prepaid) / Monthly (subscription) | Monthly |
| CAPTCHA solvingBuilt-in CAPTCHA bypass | $0.02/solve | Extra cost | Extra cost | Not available |

Avg cost based on typical content/SEO workload (75% simple, 25% protected). Competitor prices from public pricing pages, March 2026.

Benchmarks

## Original Benchmark Data

Measured in AlterLab production traffic, plus the real cost per 1,000 pages for common workloads

### Live challenge benchmark

33,341 website challenge encounters measured in AlterLab production traffic over the last 90 days, as of October 30, 2026. See the [benchmark methodology](https://alterlab.io/benchmark/methodology).

| Challenge class | Difficulty (0–100) | Sample size | Avg time | Most common tier |
| --- | --- | --- | --- | --- |
| [soft_block](https://alterlab.io/benchmark/vendor/soft-block) | 63.9/100 | 11,112 | 47.1s | Tier 4 |
| [cloudflare_managed_challenge](https://alterlab.io/benchmark/vendor/cloudflare-managed-challenge) | 35.3/100 | 7,462 | 30.5s | Tier 3 |
| [cloudflare_turnstile](https://alterlab.io/benchmark/vendor/cloudflare-turnstile) | 60.0/100 | 3,159 | 35.2s | Tier 4 |
| [datadome](https://alterlab.io/benchmark/vendor/datadome) | 95.4/100 | 2,566 | 13.5s | Tier 3 |
| [blocked](https://alterlab.io/benchmark/vendor/blocked) | 51.5/100 | 1,587 | 18.0s | Tier 4 |
| [captcha](https://alterlab.io/benchmark/vendor/captcha) | 57.2/100 | 1,303 | 43.3s | Tier 4 |
| [cloudflare_blocked](https://alterlab.io/benchmark/vendor/cloudflare-blocked) | 64.2/100 | 1,293 | 20.0s | Tier 3 |
| [access_denied](https://alterlab.io/benchmark/vendor/access-denied) | 81.4/100 | 940 | 43.0s | Tier 4 |

### Cost per 1,000 pages by workload

| Workload | AlterLab | ScraperAPI | Bright Data | Firecrawl |
| --- | --- | --- | --- | --- |
| Content & SEOBlogs, news, docs — mostly static pages | $0.94 | $0.49 | $1.50 | $6.30 |
| Lead GenerationCompany sites, directories, job boards | $1.02 | $0.49 | $1.50 | $6.30 |
| E-commerceProduct pages, price monitoring, stock tracking | $1.46 | $0.49 | $1.50 | $6.30 |

Pricing

## Real Cost Per 100K Requests

Headline pricing is misleading. Here is what you would actually pay for 100,000 requests with a typical workload (75% simple, 15% JS-rendered, 10% protected)

AlterLab

$95

Bright Data

PAYG rate

$150

Zyte

$360

Firecrawl

$400

Crawlbase

$400

ScraperAPI

Credit multipliers

$581

ZenRows

Uniform rate

$630

ScrapingBee

75x multiplier

$1,226

Based on 100K requests with typical workload (75% simple, 15% JS-rendered, 10% bot-protected). Prices from published rates, March 2026.

AlterLab's smart routing means simple pages cost $0.0002 each, while competitors charge the same flat rate regardless of difficulty. [See the full pricing breakdown](https://alterlab.io/pricing)

See how AlterLab compares on your workload

Rankings

## Detailed API Reviews

In-depth analysis of each provider's pricing, website compatibility, and ideal use cases

01

AlterLab$0.0002/req98%+ success

Best Overall Value

5-tier smart routing automatically matches each request to the cheapest tier. Pay-as-you-go from $0.0002/request, no subscription, balance never expires.

02

ScraperAPI$49/mogood success

Established Player

One of the oldest scraping APIs (since 2018). Subscription-based with credit multipliers for JS rendering and geotargeting.

03

Firecrawl$19/molimited success

Best for LLM Pipelines

Purpose-built for feeding data into LLMs. Turns web pages into clean markdown with single-page and full-site crawling.

04

ScrapingBee$49/modecent success

Good JS Rendering

Specializes in JavaScript rendering with real Chrome browsers. Credit system where JS rendering costs 5 credits per request.

05

Bright Data$0.0015/req95%+ success

Enterprise-Grade Infrastructure

Largest proxy network (72M+ residential IPs). Powerful but complex scraping capabilities with enterprise-grade infrastructure.

06

ZenRows$0.0028/req93%+ success

Website Compatibility Specialist

Focuses on handling website protections. Handles JS rendering, proxy rotation, and challenge resolution in a single request.

07

Crawlbase$0.002/reqmoderate success

Simple Scraping & Crawling

Straightforward scraping API with individual page and bulk site crawling. Pay-as-you-go, no subscription required.

08

Zyte$0.003/reqgood success

Scrapy Integration & Auto-Extract

Built by the Scrapy team. Offers smart browser rendering, automatic data extraction, and deep Scrapy integration.

AlterLab is 80-95% cheaper for mixed workloads. Try it free.

How it works

## How Smart Routing Reduces Costs

Most APIs charge a flat rate per request. AlterLab starts at the cheapest tier and only escalates if the simpler method fails.

Tier 1Light

$0.0002

Static pages, blogs, docs

→

Tier 2Standard

$0.0003

TLS fingerprint check sites

→

Tier 3Protected

$0.002

anti-bot challenges, CAPTCHAs

→

Tier 4Dynamic

$0.004

JS-heavy SPAs, React apps

→

Tier 5Fortress

$0.02

CAPTCHA solving (reCAPTCHA, hCaptcha)

In practice, 60-80% of requests resolve at Tier 1 or 2, keeping the average cost well below $0.001 per request. [Learn more about automatic compatibility](https://alterlab.io/smart-rendering-api)

Developer Experience

## Simple API, Powerful Results

Get started in minutes with our intuitive API. One request gives you structured data, screenshots, PDFs, and more. No browser management, no infrastructure headaches.

### Multi-Format Output

Markdown, JSON, HTML, text

### Adaptive Rendering

JS, SPAs, shadow DOM

### 3 Lines to Integrate

Any language, any stack

RequestTab to switch

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Response

200 OK·1.2s

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Up to 5,000 free requests included — about 5,000 Light, 500 Protected or 250 Dynamic requests. No credit card required.

Criteria

## What to Look For in a Web Scraping API

The four dimensions that matter most for production workloads

### Complete Pricing Transparency

See real costs, hidden fees, and total expenses for each API.

### Feature-by-Feature Comparison

Compare JS rendering, website compatibility, challenge resolution, and more.

### Use Case Recommendations

Find the best API for your specific scraping needs and budget.

### Interactive Cost Calculator

Calculate actual costs based on your monthly volume.

Use cases

## Which API Should You Choose?

### For SEO and Content Monitoring

If you are tracking search rankings or aggregating content, most targets are simple pages. AlterLab is the clear winner — Tier 1 at $0.0002/request means 50,000 pages for $10 with credits that never expire.

### For E-Commerce Price Monitoring

E-commerce sites use JavaScript rendering and advanced protection. AlterLab and Bright Data are strongest here. AlterLab costs significantly less for mixed workloads ($95 vs $150 at PAYG rates for 100K requests).

### For AI/ML Data Pipelines

Firecrawl excels at markdown output but is expensive and has limited website compatibility. AlterLab offers multiple output formats (HTML, text, markdown, JSON) with [full JavaScript rendering](https://alterlab.io/javascript-rendering-api) at lower cost.

### For Small Projects

AlterLab offers up to 5,000 free requests with a $10 minimum after that — no subscription. Firecrawl offers 500 free monthly credits. ScraperAPI's free trial gives 5,000 credits but then jumps to $49/month.

### For Enterprise at Scale

At 10M+ requests/month, Bright Data's volume discounts and massive IP pool become more compelling. AlterLab's smart routing still provides better economics for mixed workloads.

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Tier 1Tier 2Tier 3Tier 4Tier 5$0.0002Tier 1Tier 2Tier 3Tier 4Tier 5$0.0002

Bot ScreensJS ChallengesCAPTCHAsRate LimitshCaptchaTurnstileBot ScreensJS ChallengesCAPTCHAsRate LimitshCaptchaTurnstile

Summary

## Key Takeaways: Best Web Scraping API in 2026

- **Best overall value:** AlterLab — smart routing makes it 80-95% cheaper for mixed workloads. No subscriptions, balance never expires.
- **Best for enterprises:** Bright Data — largest proxy network (72M IPs), dedicated account managers, and volume discounts.
- **Best website compatibility specialist:** ZenRows — focused exclusively with 93%+ success rate. Good choice if all your targets are protected.
- **Best for LLM pipelines:** Firecrawl — built-in markdown extraction for AI/ML use cases. Limited website compatibility.
- **Most established:** ScraperAPI — proven track record since 2018. Higher costs and weaker compatibility than newer alternatives.
- **Best for Scrapy users:** Zyte — built by the Scrapy team with deep framework integration.
- **Best JS rendering:** AlterLab and ScrapingBee — both use real Playwright browsers. AlterLab is 5x cheaper.
- **Simplest PAYG option:** Crawlbase — no subscription, pay per request. Limited compatibility compared to AlterLab and Bright Data.

For most teams, AlterLab offers the best combination of cost, capability, and developer experience. Start with the to test against your specific use case.

### Testing Methodology

We (AlterLab) evaluated each API across four dimensions: cost efficiency, success rate, latency, and developer experience. All tests were conducted from a single US-East server over a 7-day period using each provider's recommended configuration. Results reflect our internal testing and have not been independently verified. [See our documentation](https://alterlab.io/docs) for more details on testing methodology.

Developer experience

## Developer Experience Comparison

### Time to First Request

AlterLab and Firecrawl offer the fastest onboarding — make your first request within 2 minutes. Both have a single-endpoint API. ScraperAPI is similarly simple. Bright Data has the steepest learning curve.

### SDK and Language Support

All providers offer [Python SDKs](https://alterlab.io/web-scraping-api-python). AlterLab additionally provides Node.js SDK, MCP server for AI agents, and an n8n node. Bright Data has the widest SDK support across 8+ languages.

### Documentation Quality

ScraperAPI has the most extensive documentation. AlterLab's [documentation](https://alterlab.io/docs) is concise and example-heavy. Bright Data's docs are comprehensive but overwhelming.

## Frequently Asked Questions

## Head-to-Head Comparisons

See detailed breakdowns of how AlterLab compares to each competitor on pricing, features, and success rates.

[AlterLab vs ScraperAPIPay-as-you-go from $0.0002 vs $49/month subscription. No credit expiry, 5-tier smart routing.](https://alterlab.io/vs/scraperapi)[AlterLab vs FirecrawlPay-as-you-go vs expiring monthly credits. Automatic website compatibility included.](https://alterlab.io/vs/firecrawl)[AlterLab vs ScrapingBeeSame price for every URL — no 75x credit multipliers for hard sites.](https://alterlab.io/vs/scrapingbee)[AlterLab vs Bright DataSimple API vs complex enterprise tooling. One endpoint, no learning curve.](https://alterlab.io/vs/brightdata)[AlterLab vs ApifySimple API vs complex platform. No actors, no SDK required.](https://alterlab.io/vs/apify)AlterLab vs ZenRowsSmart routing vs flat-rate pricing. Lower cost for mixed workloads.AlterLab vs CrawlbaseStronger website compatibility and cheaper JS rendering at every volume.AlterLab vs ZyteOne simple API vs fragmented product suite. No Scrapy lock-in.

Need detailed pricing? [See full pricing breakdown](https://alterlab.io/pricing)

## Scraping Guides

[Best Web Scraping APIs in 2026In-depth comparison of top APIs by cost, features, and success rates.](https://alterlab.io/best-web-scraping-api)[Build an n8n Scraping PipelineNo-code scraping pipelines with n8n and AlterLab.](https://alterlab.io/docs/integrations/n8n)[Scraping Pipelines for AI AgentsOptimize web data pipelines for LLM consumption.](https://alterlab.io/blog/web-scraping-pipelines-for-ai-agents-cut-token-waste)[Python Web Scraping APIOfficial Python SDK with async support and up to 5,000 free requests.](https://alterlab.io/web-scraping-api-python)

## Start scraping in 2 minutes

Up to 5,000 free requests. No credit card. Balance never expires.

[Start Free — Up to 5,000 free requests](https://alterlab.io/signup)

No credit card required · $0.0002/request · Pay only for success