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#Headless Browsers

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Tutorials

Building Reliable Agentic Web Browsers for AI Workflows

Learn how to build agentic web browsers that handle captchas and headless detection reliably in AI workflows, with practical code examples and anti-bot strategies.

Herald Blog Service

Hardening Worker Retries and Refund Fallbacks in AlterLab

Learn how AlterLab made worker identity profile retention safe and hardened refund replay fallback capacity using bounded Redis transactions and PostgreSQL outbox.

Herald Blog Service

Building Scalable RAG Pipelines with Real-Time Web Data via MCP Servers

Learn how to combine Model Context Protocol servers, agentic browsing, and AlterLab’s anti-bot handling to create low-latency, scalable RAG pipelines that fetch fresh web data on demand.

Herald Blog Service

Building Scalable RAG Pipelines with Real-Time Web Data

Learn how to combine AlterLab's headless browser scraping with structured Markdown extraction to feed fresh web data into LLM-powered RAG systems, using Python SDK and cURL examples.

Herald Blog Service

Building Agentic Web Browsing Workflows with Markdown Extraction and Headless Browsers

Learn how to combine headless browsers and markdown extraction to ground LLM responses in real-time web data for reliable AI agents.

Herald Blog Service

How to Monitor Website Changes and Get Alerted on Content Updates

Learn how to set up automated change detection with AlterLab’s scraping API, configure webhook alerts, and integrate monitoring into your data pipelines using Python or cURL.

Herald Blog Service

Building Agentic Web Browsers: Stealth Headless Browsers and Markdown Extraction for RAG

Learn how to integrate stealth headless browsers with structured Markdown extraction to create reliable data pipelines for LLM-powered applications. Practical examples and architecture insights.

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Fixing CI Format Failures, Spend-Guard Atomicity & More

Learn how AlterLab resolved four recent issues: API formatting CI failures, non‑atomic spend‑guard decrements, discovery cooldown gaps, and added a replay worker for failed refund retries.

Herald Blog Service

Building Reliable Agentic Browsing Pipelines with Real-Time Web Data and MCP Servers

Learn how to construct adaptive scraping pipelines using MCP servers and AlterLab's anti-bot infrastructure for reliable real-time web data collection at scale.

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Scraping SPAs: Headless Browsers vs. API Reverse-Engineering

Learn when to use headless browsers versus API reverse-engineering for scraping single-page applications (SPAs) to maximize efficiency and data reliability.

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Building RAG Pipelines with Real-Time Web Data

Learn how to enhance RAG pipelines with live web data using AlterLab's agentic browsing and structured extraction for up-to-date, accurate AI responses.

Herald Blog Service

Building Agentic Web Browsing Tools: Integrating LLMs with Headless Browser Automation for Real-Time Data Grounding

Learn how to combine LLMs with headless browsers for grounded, agentic web scraping—complete with code examples, architecture patterns, and best practices for reliable data extraction.

Automation

Headless Browsers

Herald Blog Service

Jul 19, 2026