AI is only as smart as the data it sees
Modern AI systems and LangChain agents depend on live, high-quality web data to stay relevant, but getting that data reliably is harder than it should be.
Broken by design
Websites constantly evolve – HTML changes, dynamic JavaScript, bot detection. Custom scrapers can’t keep up, breaking weekly and killing developer velocity.
Blocked at every turn
CAPTCHAs, IP bans, geo-restrictions – you name it. Even simple requests turn into debugging marathons as anti-bot systems tighten the screws.
Stale data, stale AI
Without reliable real-time data, LLMs and agents are forced to work with outdated content – leading to irrelevant answers, low accuracy, and a poor user experience.
A plug-and-play bridge between LangChain and the live web
The Decodo LangChain Loader connects your LangChain project directly to our industrial-grade scraping infrastructure. It handles everything – proxies, JavaScript rendering, retries, and CAPTCHAs, so you can focus on building, not resolving your broken scrapers.
See how Decodo brings the live web into LangChain
Skip the setup talk – watch how a single LangChain loader connects your AI app to the real-time web. From installation to fetching structured, LLM-ready data in seconds – all without touching a proxy, parser, or CAPTCHAs.
Our clients:
Why developers love it
The LangChain integration cuts through the usual chaos – delivering real-time data, production-grade reliability, and zero scraping headaches.
Official LangChain-native package
Built with TypeScript, published on npm, and maintained by Decodo. No workarounds, no hacks.
Universal web access
Scrape, clean, and structure data from any URL via LangChain.
Structured loaders for key sources
Google Search, Amazon, and Reddit – ready-to-use data straight into your agent logic.
Enterprise reliability, dev-friendly simplicity
125M+ IPs, <0.3s latency, CAPTCHA bypass, and automatic retries – all invisible to you.
AI-native outputs
LLM-friendly Markdown and structured JSON, no post-processing needed.
Faster time-to-value
Ship RAG pipelines in hours, not weeks. Focus on what matters – building smarter AI.
Choose your Web Scraping API subscription
Leverage a cutting-edge web scraping solution powered by 125M+ residential, mobile, ISP, and datacenter IPs.
Plan prices
+VAT / Billed monthly
Rate limit
All prices shown are per 1K req.
Plan price
$0
+VAT / Billed monthly
Request type
Price per 1k req.
2K req.
$0.50
1K req.
$0.75
1K req.
$1.00
667 req.
$1.50
Rate limit
10 req/s
Plan price
$19
+VAT / Billed monthly
Request type
Price per 1k req.
38K req.
$0.50
25K req.
$0.75
19K req.
$1.00
12K req.
$1.50
Rate limit
10 req/s
Plan price
$49
+VAT / Billed monthly
Request type
Price per 1k req.
163K req.
$0.30
75K req.
$0.65
54K req.
$0.90
39K req.
$1.25
Rate limit
25 req/s
Plan price
$99
+VAT / Billed monthly
Request type
Price per 1k req.
707K req.
$0.14
165K req.
$0.60
116K req.
$0.85
82K req.
$1.20
Rate limit
50 req/s
Need more?
Request type
Price per 1k req.
Custom
Custom
Custom
Custom
Rate limit
Custom
For low-security sites and simple access
For accessing guarded or sensitive pages
With each plan, you access:
99.99% success rate
Results in HTML, JSON, CSV, XHR or PNG
MCP server
JavaScript rendering
AI integrations
100+ pre-built templates
Supports search, pagination, and filtering
LLM-ready markdown format
24/7 tech support
14-day money-back
SSL Secure Payment
Your information is protected by 256-bit SSL
Get support every step of the way
We’re proud to support a thriving community of 85K+ users. Explore customer feedback and join our community to share your experience, ask questions, and get the most out of our Amazon scraper API. Our dedicated support team is also available 24/7 via live chat or email, so you're never left on your own.
Attentive service
The professional expertise of the Decodo solution has significantly boosted our business growth while enhancing overall efficiency and effectiveness.
N
Novabeyond
Easy to get things done
Decodo provides great service with a simple setup and friendly support team.
R
RoiDynamic
A key to our work
Decodo enables us to develop and test applications in varied environments while supporting precise data collection for research and audience profiling.
C
Cybereg
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Frequently asked questions
What does the Decodo LangChain integration actually do?
The LangChain integration Decodo loader lets you fetch and clean real-world web data directly inside their AI workflows. No need for custom scrapers, proxies, or parsing – one loader handles it all, powered by Decodo’s Web Scraping API.
How is this different from using the Web Scraping API directly?
The LangChain integration is purpose-built for AI devs. It wraps Decodo’s Web Scraping API in a LangChain-native loader, returning clean Markdown or structured JSON ready for LLMs – no extra code required.
Do I need my own proxy setup?
Decodo handles proxy rotation, CAPTCHA bypassing, JavaScript rendering, and retries automatically. You just load the data and focus on building your LangChain agent.
Is it free to use?
The library itself is free, you’ll only pay for usage of Decodo’s Web Scraping API – using the same credentials and billing system as other Decodo products.
Is there a rate limit?
Your rate limit depends on your Decodo Scraping API plan. The LangChain integration doesn’t add any extra throttling – it just abstracts the calls cleanly through LangChain.
Start Building AI Workflows Now
Install the LangChain loader, connect your API key, and start pulling live web data in minutes.
14-day money-back option