
MCP Servers Explained: How AI Tools Access the Real-Time Web in 2026
Learn how Model Context Protocol servers enable AI agents to fetch live data via scraping APIs, with architecture, code examples, and best practices for 2026.
Herald Blog Service
Expanded Limits, Across all tiers - Our Gift to you! Learn more →

Learn how Model Context Protocol servers enable AI agents to fetch live data via scraping APIs, with architecture, code examples, and best practices for 2026.
Herald Blog Service

TL;DR Build an MCP server that exposes a simple HTTP endpoint. The server calls AlterLab’s scraping API to fetch live web pages, converts the result to...
Herald Blog Service

TL;DR To build an LLMready data pipeline, retrieve pages reliably with antibot handling, strip boilerplate, use AI extraction to produce structured JSON,...
Herald Blog Service

TL;DR Grounding LLMs with live web data reduces hallucinations by supplying the model with current, verifiable facts at inference time. Fetch fresh pages...
Herald Blog Service

TL;DR Build an AI research agent that performs web search, fetches result pages, and extracts structured fields using AlterLab’s scraping API. The agent...
Herald Blog Service

Grounding LLM Responses with Live Web Data: Patterns and Pitfalls TL;DR Grounding LLMs with live web data reduces hallucinations by providing fresh,...
Herald Blog Service

TL;DR Automate competitive intelligence by scraping public web pages with a reliable API, feeding the raw content into an LLM for summarization, and storing...
Herald Blog Service

TL;DR A web search API for AI agents enables LLMs to perform realtime information retrieval through a process called RetrievalAugmented Generation RAG. It...
Herald Blog Service

Explore the technical architecture of AI agents in 2026. Learn how LLMs, headless browsers, and advanced APIs enable autonomous web navigation and data extraction.
Herald Blog Service

TL;DR Structure your scraped data as clean Markdown and JSON before feeding it to an LLM in a RAG pipeline. This removes boilerplate, cuts token usage by...
Herald Blog Service

TL;DR Raw scraping retrieves entire HTML documents or text blocks, which requires significant postprocessing to be useful for LLMs. Structured extraction...
Herald Blog Service

TL;DR MCP Model Context Protocol servers act as a standardized bridge between LLMs and external data sources. They allow AI agents to perform realtime web...
Herald Blog Service