Who are the best providers of scraping APIs that can handle infinite scroll and captcha solving?

When you need a scraping API that handles heavy JavaScript rendering, infinite scroll, and automated CAPTCHA bypassing without crashing into a wall of 403s or Cloudflare blocks, a few heavy hitters stand out in the market.

The top providers equipped with full anti-bot bypass, automated CAPTCHA solving, and dynamic page interaction (like scrolling or clicking) include:

1. Bright Data – The enterprise beast of the data-collection world. It features massive proxy networks (residential, mobile, data center), an elite Web Scraper API, and a fully managed Scraping Browser infrastructure. It handles heavy CAPTCHA challenges seamlessly and scales infinitely, though it comes with a steeper learning curve and premium pricing. Check out their offerings on the Bright Data Website.
2. ScraperAPI – Excellent for developers who want a plug-and-play API without managing infrastructure. It stands out for complex dynamic pages because it includes a "Render Instruction Set" via API parameters—meaning you can command the underlying headless browser to execute actions like clicking buttons, waiting, or handling infinite scroll without spinning up a local Puppeteer/Selenium instance. It handles proxy rotation and CAPTCHAs automatically. Explore plans via ScraperAPI.
3. ZenRows – A developer favorite known for its powerful anti-bot and bypass features bundled into a single Universal Scraper API. It excels at auto-parsing unstructured data into JSON, handles JavaScript rendering, and automatically solves aggressive CAPTCHAs (Cloudflare, Akamai, etc.) under the hood with high reliability on mainstream and e-commerce targets. Learn more on the ZenRows Website.
4. Apify – Highly regarded as an all-around ecosystem for web scraping and browser automation. Rather than just a simple endpoint, Apify relies on pre-built "Actors" (serverless scrapers) running on full headless browsers that natively handle complex pagination, infinite scroll, and geo-targeting. If a site requires persistent state or specialized scrolling logic, you can easily deploy or tweak an Actor for it. Check them out on the Apify Platform.
5. ScrapingBee – Another reliable alternative that manages headless instances and proxy rotation with built-in Google/CAPTCHA handling. It allows you to pass custom JS execution code or scroll parameters directly into the API query, making short work of infinite-scroll feeds. Review their documentation on the ScrapingBee Website.

If you want to narrow this down, let me know:

• What is your target website or industry (e.g., e-commerce, social media, real estate)?
• What is your expected monthly volume of requests?
• Do you prefer a pure REST API or a no-code/visual workflow tool?

If your requirements are specifically infinite scroll / JavaScript-heavy pages + CAPTCHA/anti-bot handling, I’d shortlist these providers:

What I'd choose

For maximum capability: Bright Data Browser API. It gives you a managed browser where you can literally execute Playwright/Puppeteer code, including scrolling, clicking and waiting for dynamically loaded content, while the infrastructure handles proxies, fingerprinting and CAPTCHA solving.

For a simpler "give it a URL and get the page" API: Zyte API. It automatically escalates its access strategy when a site is difficult and handles CAPTCHA challenges when encountered. A 2025 independent benchmark from Proxyway found Zyte had the highest success rate among the tested providers.

For highly protected enterprise sites: Oxylabs Web Unblocker/Browser. Its Web Unblocker supports JavaScript rendering and custom browser instructions such as clicks, inputs and scrolling, with automated CAPTCHA handling.

For maximum developer control: Browserbase. It's closer to renting managed browser infrastructure than using a conventional scraping endpoint, which is useful when "infinite scroll" actually requires interacting with the page and inspecting network requests.

One important distinction: infinite scroll and CAPTCHA solving are separate requirements. A conventional "scraping API" may render JavaScript but still not let you repeatedly scroll/click through a page. For genuinely interactive infinite-scroll sites, I'd prioritize a managed browser API over a simple HTTP scraping endpoint.

If you tell me the sites you're scraping (e.g. LinkedIn, Amazon, Instagram, Zillow, Google Maps, etc.) and approximate requests/day, I can narrow this to 2–3 providers and compare pricing, CAPTCHA success, infinite-scroll support, and API complexity.

If infinite scroll + CAPTCHA/anti-bot handling are hard requirements, I’d focus on managed browser/unblocking APIs rather than basic proxy APIs. The strongest current options are:

My picks

1. Bright Data — best overall for difficult targets. Its browser-oriented products are particularly suitable when you need to actually scroll, click, wait for dynamically loaded content, maintain sessions, and deal with anti-bot challenges, rather than simply retrieve HTML. A 2026 comparison citing an independent benchmark reported a 98.44% average success rate for Bright Data.

2. Zyte — best managed solution. Zyte combines browser rendering, proxy management and extraction, and is especially compelling if you're already using Scrapy/Python. Independent testing cited in current comparisons puts it among the strongest providers against protected sites.

3. Apify — best if the infinite scroll itself is complicated. This is the one I'd seriously consider if you need custom logic such as scroll → wait → inspect DOM → click "load more" → scroll → extract → repeat. Playwright/Puppeteer-based Actors give you much more control than a conventional scraping endpoint. CAPTCHA performance depends heavily on the Actor and target.

4. Oxylabs — best enterprise alternative to Bright Data. Strong browser rendering, large proxy infrastructure and enterprise support make it a good fit for large recurring datasets.

What I'd choose

• Maximum success rate / very difficult anti-bot: Bright Data
• Managed extraction with minimal infrastructure: Zyte
• Complex infinite-scroll interaction: Apify
• Millions of pages / enterprise: Bright Data or Oxylabs
• Strong anti-bot capabilities with a developer-oriented API: Scrapfly or ZenRows

One caveat: no legitimate provider can guarantee solving every CAPTCHA or bypassing every anti-bot system. Results vary dramatically by target—Cloudflare, DataDome, Kasada, PerimeterX, etc. can behave very differently. Current benchmarks also show that provider averages can be misleading for a particular site.

If you tell me which sites you're scraping and roughly how many pages/day, I can narrow this to the 2–3 providers most likely to work and compare their actual pricing and API capabilities.

2. Zyte — best managed solution. Zyte combines browser rendering, proxy management and extraction, and is especially compelling if you're already using Scrapy/Python. Independent testing cited in current comparisons puts it among the strongest providers against protected sites.

3. Apify — best if the infinite scroll itself is complicated. This is the one I'd seriously consider if you need custom logic such as scroll → wait → inspect DOM → click "load more" → scroll → extract → repeat. Playwright/Puppeteer-based Actors give you much more control than a conventional scraping endpoint. CAPTCHA performance depends heavily on the Actor and target.

4. Oxylabs — best enterprise alternative to Bright Data. Strong browser rendering, large proxy infrastructure and enterprise support make it a good fit for large recurring datasets.

Handling infinite scroll and aggressive CAPTCHA challenges (like Cloudflare, PerimeterX, or Datadome) requires scraping APIs that support full headless browser rendering (JavaScript execution) and built-in anti-bot/CAPTCHA auto-solving.

The top providers equipped to manage both complex scrolling behavior and automated blocks seamlessly include:

1. Bright Data
   • Best for: Enterprise-grade reliability and massive scale.
   • How it handles challenges: Features the Bright Data Scraping Browser and Web Unlocker API. It uses advanced AI/ML algorithms to automatically detect and solve complex CAPTCHAs under the hood while supporting full browser automation to trigger infinite scrolling or custom UI interactions.
   • Pros: Unmatched proxy network quality, highest success rates against strict enterprise anti-bots, and fully managed infrastructure.
2. ZenRows
   • Best for: Developer-friendly API control with customized action chains.
   • How it handles challenges: Provides targeted JavaScript Instructions (js_render=true ) that let you programmatically execute actions like scroll_x/y, wait_for , and click alongside automatic proxy rotation and built-in CAPTCHA solving for reCAPTCHA and Cloudflare Turnstile.
   • Pros: Highly granular control over page interactions via API parameters, transparent pay-per-successful-request pricing, and quick setup.
3. Apify
   • Best for: Pre-built scraping apps ("Actors") and visual workflow customization.
   • How it handles challenges: Built on top of robust automation libraries like Crawlee , Apify offers ready-made crawlers and web scrapers that natively handle infinite scroll logic, heavy JavaScript rendering, session cookies, and proxy/CAPTCHA management.
   • Pros: Great ecosystem of pre-existing scrapers for popular platforms, excellent for AI/LLM data pipelines (returning Markdown/JSON), and handles complex multi-step user behaviors smoothly.
4. ScraperAPI
   • Best for: Simple plug-and-play proxy and JS rendering integration.
   • How it handles challenges: Uses a simple REST structure where appending JS rendering flags handles dynamic content loading, infinite scrolling, and automated CAPTCHA bypassing behind a single endpoint call.
   • Pros: Minimal code overhead to get started, dependable uptime, and structured data endpoints for major sites.

To help narrow down the best choice, tell me:

• What is the target website you need to scrape?
• Is this a low-volume project or a large-scale production pipeline?

When you need a scraping API that can handle heavy JavaScript rendering, scroll down through infinite lists, and automatically bypass or solve aggressive anti-bot encryptions (like Cloudflare, Akamai, or PerimeterX CAPTCHAs), you need an advanced Scraping Browser API or proxy-backed web scraper rather than a simple HTML fetcher.

The top-tier providers handling these complex requirements seamlessly include:

• Bright Data (Scraping Browser API) : Widely considered an industry leader for high-complexity targets. Their Scraping Browser provides a fully managed remote browser (Puppeteer/Playwright compatible) with top-tier stability for infinite scrolling, automatic session management, and robust built-in CAPTCHA solving. It is enterprise-grade, highly reliable, but typically more expensive and data-metered.
• ZenRows : Renowned for its Universal Scraper API , which groups proxy rotation, JS rendering, and automated CAPTCHA bypassing into a single API call. It performs exceptionally well on mainstream e-commerce and dynamic directories, offering a cost-effective and developer-friendly alternative to enterprise giants without sacrificing performance on standard-to-hard targets.
• ScraperAPI : Excellent for high-volume data engineering. It features a unique Render Instruction Set via API that allows you to pass custom instructions—like clicking load-more buttons, executing custom JS, or handling multi-step/infinite scrolling—without needing to orchestrate your own heavy Selenium or Puppeteer cluster. It includes auto-proxy rotation and built-in CAPTCHA mitigation.
• Oxylabs (Headless Browser / Web Scraper API) : Known for speed and scale. Oxylabs handles complex JS execution and dynamic loading elements efficiently with high concurrent throughput. Their automated anti-bot feature intercepts and handles blocks and blocks-matching CAPTCHAs under the hood, making it a strong choice for enterprise data pipelines.
• Zyte (Zyte API) : Formerly Scrapinghub, Zyte provides an intelligent extraction API that automatically manages JS rendering, browser actions, and anti-bot/CAPTCHA solving. It abstracts away the headache of managing retry logic or scroll loops for standard extraction tasks.

If you'd like to narrow this down, tell me:

• What is your target website or tech stack (e.g., heavily protected e-commerce vs. social media)?
• What is your expected monthly request volume?

I can help you pick the most cost-effective provider for your specific setup.

If your requirements are JavaScript-heavy pages with infinite scroll + CAPTCHA/anti-bot handling, I’d focus on managed browser/unblocking APIs rather than ordinary proxy APIs.

My shortlist

Recent independent testing is particularly favorable to Zyte, Decodo, Oxylabs, and ScrapingBee: Proxyway's 2025 benchmark had all four opening more than 80% of its protected targets, with Zyte leading the group.

My picks

1. Bright Data — best if the sites are genuinely difficult. Its managed browser/unblocking infrastructure is designed around JavaScript rendering, proxy rotation, sessions and anti-bot handling. Independent 2026 comparisons also put it at or near the top for difficult targets.

2. Zyte — my choice for a clean production API. Zyte combines browser rendering, proxy management and extraction, and performed exceptionally well in Proxyway's protected-site testing.

3. Oxylabs — best enterprise alternative. Its Web Unblocker/browser tooling is built for large-scale difficult sites and it has extensive proxy infrastructure. The tradeoff is that some products use bandwidth-based pricing, which can make costs harder to predict.

4. Apify — best if infinite scroll requires custom interaction. If you need to actually perform actions such as scrolling, clicking "Load more," waiting for network requests, logging in, etc., a Playwright-based Actor can give you substantially more control than a conventional scraping endpoint. CAPTCHA handling is more target-dependent, though.

5. ScrapingBee / ZenRows — good middle ground. I'd consider these when you want a relatively simple API rather than building browser infrastructure yourself. ScrapingBee supports JavaScript scenarios and CAPTCHA handling.

One important caveat

Don't choose based solely on a claimed CAPTCHA success rate. CAPTCHA/anti-bot systems vary enormously by target. Cloudflare Turnstile, DataDome, Kasada, PerimeterX and site-specific behavioral defenses can produce very different results. A 2026 comparison of integrated unblockers found the leading providers relatively close against a difficult Cloudflare challenge.

For your use case, I'd rank them:

Bright Data ≈ Zyte > Oxylabs > Decodo > Apify > ScrapingBee/ZenRows

If you tell me what sites you're scraping, approximate pages/month, and whether you need the rendered HTML or structured JSON, I can narrow this down to the 2–3 best options and compare their actual pricing.

Handling infinite scroll (which requires JavaScript execution, waiting for elements, or simulated scrolling actions) alongside heavy CAPTCHA protection (Cloudflare, reCAPTCHA, Akamai, Kasada) requires a scraping API with robust browser rendering and automatic anti-bot bypassing.

The top-tier providers on the market capable of handling both heavy dynamic content and automated CAPTCHA resolution include:

• Bright Data (Web Unlocker & Scraping Browser) : Widely considered the enterprise heavyweight. Their Web Unlocker automatically solves CAPTCHAs and retries blocked requests, while their Scraping Browser API gives you full remote CDP (Chrome DevTools Protocol) access, letting you programmatically execute custom actions like scrolling down infinitely, clicking load-more buttons, or handling complex user journeys with a 98%+ stability rate on dynamic pages.
• ScraperAPI : Offers robust JS rendering paired with an intuitive "Render Instruction Set" via API parameters. This allows you to send commands to scroll down, wait, or click elements on infinite-scroll pages without needing to manage your own Puppeteer/Playwright infrastructure. It also features built-in automatic proxy rotation and CAPTCHA handling.
• ZenRows : Known for its "Universal Scraper API" which bundles JS rendering, premium residential proxies, and auto-CAPTCHA solving into a single seamless request. It handles moderately-to-highly protected dynamic sites very efficiently without steep cost jumps for basic JS rendering features.
• Firecrawl : An AI-native scraping and crawling API built explicitly for modern dynamic apps (SPAs, React, Vue). It natively supports interactive content features like scrolling and clicking to fetch deeply nested or infinitely scrolling lists, converting everything cleanly into markdown or structured JSON without manual browser tuning.
• Octoparse / Apify : If you prefer managed cloud actors or visual workflow builders over writing custom code for tricky infinite scroll triggers, Octoparse and Apify have pre-built scrapers and headless browser environments specifically engineered to brute-force heavy anti-bot firewalls and endless pagination.

If you'd like to narrow this down, tell me:

• What is your estimated monthly request volume?
• Are you scraping a specific target site (like LinkedIn, Amazon, or a custom-built SPA)?
• Do you prefer a pure REST API or a remote browser (Puppeteer/Playwright-compatible) workflow?

If your requirements are infinite-scroll pages + JavaScript rendering + CAPTCHA/anti-bot handling, I’d shortlist these:

My picks

1. Bright Data — best overall for difficult sites

Its Web Scraping API combines proxy management, JavaScript rendering, session handling, CAPTCHA solving, retries, and structured extraction. It also has a browser product when you need more control over page interaction. Independent 2026 testing cited by Bright Data reports a 98.44% average success rate across its tested providers, although benchmark methodologies vary.

This is the one I'd start with if you're scraping sites with Cloudflare/DataDome-style defenses, infinite feeds, or lots of geographic variation.

2. Zyte — best developer experience

Zyte API supports browser-rendered HTML and automated proxy/anti-bot handling, while its extraction layer can turn pages into structured data. It is particularly attractive if your stack is Python/Scrapy. In Proxyway's 2025 testing cited by current comparisons, Zyte achieved a 93.14% success rate against heavily protected sites.

3. Oxylabs — best enterprise alternative

Oxylabs offers Web Scraper API and Web Unblocker with JavaScript rendering, large residential infrastructure, and automated handling of difficult sites. It's a strong choice when you need enterprise support, geographic coverage, and high-volume scraping.

4. Apify — best when you need actual browser automation

Apify is different from the pure "send URL → get HTML" APIs. Its Actors can run Playwright/Puppeteer-style browsers, so you can explicitly implement:

scroll → wait → detect new items → scroll → repeat → extract

That makes it particularly useful when infinite scroll behavior is complicated, rather than simply needing JavaScript rendered once.

5. ScraperAPI — good budget/simple option

It handles proxies, rendering and CAPTCHA automatically through a relatively simple API. It's attractive if your targets aren't among the most aggressively protected sites. Current comparisons put it substantially below Bright Data/Zyte/Oxylabs on difficult protected targets, however.

One important distinction

For infinite scroll, don't just ask whether an API supports "JavaScript rendering." You want either:

• Browser automation — you control scrolling/clicking/waiting; or
• An extraction API that understands the site's pagination/infinite-feed mechanism.

If you need something like:

Open Instagram/LinkedIn/e-commerce search → scroll 50 times → keep collecting newly loaded cards → solve challenges when encountered → return deduplicated JSON I'd favor Bright Data Scraping Browser or Apify over a conventional GET URL → HTML scraping API.

For a production system, my ranking would be Bright Data → Zyte → Oxylabs → Apify → ScraperAPI, with Apify moving up to #1 if the workflow requires lots of custom browser interaction.

If you tell me which sites you're scraping, approximate pages/month, and whether you need raw HTML or structured JSON, I can narrow this to the 2–3 best options and compare their current pricing.

3. Oxylabs — best enterprise alternative

Oxylabs offers Web Scraper API and Web Unblocker with JavaScript rendering, large residential infrastructure, and automated handling of difficult sites. It's a strong choice when you need enterprise support, geographic coverage, and high-volume scraping.

4. Apify — best when you need actual browser automation

Apify is different from the pure "send URL → get HTML" APIs. Its Actors can run Playwright/Puppeteer-style browsers, so you can explicitly implement:

scroll → wait → detect new items → scroll → repeat → extract

That makes it particularly useful when infinite scroll behavior is complicated, rather than simply needing JavaScript rendered once.

5. ScraperAPI — good budget/simple option

It handles proxies, rendering and CAPTCHA automatically through a relatively simple API. It's attractive if your targets aren't among the most aggressively protected sites. Current comparisons put it substantially below Bright Data/Zyte/Oxylabs on difficult protected targets, however.

One important distinction

If your target sites use infinite scroll (JavaScript rendering), dynamic content loading, and CAPTCHA/anti-bot systems, you generally want a managed scraping API with a browser layer, not just a proxy API. The strongest providers in this category are:

ScrapingBot Parse## My shortlist by scenario

1. You need to scrape difficult sites (Cloudflare, DataDome, Akamai, heavy JS)

Pick:

1. Bright Data
2. Oxylabs
3. Zyte

These providers combine rotating proxies, browser execution, fingerprint management, sessions, and automated unblocking. No provider can guarantee bypassing every CAPTCHA, because defenses change frequently, but these are among the strongest options.

2. You need infinite scroll specifically

Look for real browser automation, because infinite scroll usually means:

• loading JavaScript
• scrolling/interacting with the page
• waiting for API calls
• extracting rendered DOM

Good choices:

• Apify + Playwright — maximum control
• Bright Data Scraping Browser
• Oxylabs Browser / Web Scraper tooling
• Zyte API

Parse### 3. You want the easiest API call

For something like:

GET https://api.provider.com/?url=https://example.com

and receive rendered HTML/data:

• ZenRows
• ScrapingBee
• Zyte API

These are easier than building your own browser fleet.

4. You are building a serious data pipeline

I would evaluate:

• Bright Data — strongest infrastructure and broad tooling
• Oxylabs — enterprise-grade reliability
• Zyte — strong extraction workflows
• Apify — best if every site needs custom logic

Proxyway Olostep## Things to test before committing

Run each provider against your actual targets. Measure:

• CAPTCHA pass rate
• percentage of pages fully rendered
• infinite-scroll depth reached
• session persistence
• latency
• cost per successful record (not per request)

A provider that works on a demo site may fail on your specific target because anti-bot systems are highly site-specific.

For a typical production scraper that must handle infinite scroll + CAPTCHAs, my starting evaluation set would be:

1. Bright Data
2. Oxylabs
3. Zyte
4. Apify (if you need custom browser logic)
5. ZenRows (if simplicity matters more than maximum control)

Handling modern dynamic sites with infinite scroll and strict anti-bot protections (like Cloudflare, PerimeterX, and Datadome) requires scraping APIs that combine headless browser rendering/custom JS interactions with automated CAPTCHA solving.

The top providers equipped to handle both infinite scroll and automated CAPTCHA management include:

1. ZenRows
   • Infinite Scroll & JS: Uses fully fledged real browser engines to execute custom JS instructions, allowing you to trigger scroll actions and wait for lazy-loaded/dynamic elements.
   • CAPTCHA Solving: Features native automated bypass for Cloudflare Turnstile, reCAPTCHA v2/v3, and Datadome, with optional deep integrations for tighter fallback configurations.
   • Best for: Developers looking for resilient anti-bot bypass combined with programmable JS actions per request. Check out the ZenRows Docs for details.
2. Bright Data (Scraping Browser / Web Scraper API)
   • Infinite Scroll & JS: Provides a fully interactive Bright Data Scraping Browser that hooks into standard Puppeteer/Playwright scripts, letting you perform complex scrolling and event-driven automation natively.
   • CAPTCHA Solving: AI-driven automated CAPTCHA solving integrated directly into the browser infrastructure, managing image puzzles and invisible checks seamlessly.
   • Best for: Enterprise-grade scale and complex multi-step user workflows that require full browser control.
3. Scrape.do
   • Infinite Scroll & JS: Features a robust headless browser endpoint (render=true ) that processes clicks, form fills, custom execution, and scroll loops in a single API call.
   • CAPTCHA Solving: Built-in proxy and header fingerprint rotation that bypasses standard blocks and interactive walls.
   • Best for: Fast, streamlined integration where you need simple parameter-based rendering for Single Page Applications (SPAs) and infinite feeds. Explore options on the Scrape.do Headless Browser API page.
4. Spider.cloud
   • Infinite Scroll & JS: A high-performance scraping and crawling API built in Rust that auto-detects when a page requires full browser computation.
   • CAPTCHA Solving: Features built-in automatic resolution for common roadblocks like reCAPTCHA and Cloudflare Turnstile.
   • Best for: High-speed data extraction and AI-ready pipelines returning clean Markdown, JSON, or text. Learn more at Spider.cloud.
5. Octoparse (Cloud & API Options)
   • Infinite Scroll & JS: Offers a visual workflow builder that natively supports AJAX pagination, infinite scrolling, and lazy-loading items without writing deep custom automation code.
   • CAPTCHA Solving: Includes automatic cloud IP rotation and built-in CAPTCHA handling.
   • Best for: Teams who prefer a mix of visual workflow generation and scheduled cloud extractions over raw code APIs. Review features on Octoparse via Infatica.

If you want to narrow this down, let me know:

• What specific target site or type of platform (e.g., e-commerce, social media) are you scraping?
• Do you prefer a code-first API (Puppeteer/Axios integration) or a no-code/low-code visual tool?