Blog

Build Link Previews Like Slack

Step by step guide to building Slack and Discord style link previews in your own app using Node.js and Next.js, plus when to use a link preview API instead.

How to Scrape a Website

Learn how to scrape a website step by step. This beginner friendly web scraping tutorial walks you through building a simple Node.js scraper, handling real world challenges, and when to use a scraping API instead.

Web Data for AI Agents with OpenGraph.io MCP

Give your AI agent live web access. The OpenGraph.io MCP server lets agents fetch metadata, scrape HTML, take screenshots, and query pages.

The Complete Guide to AI-Powered Image Generation with og-image-agent

Discover how og-image-agent generates illustrations, diagrams, icons, social cards, and QR codes using AI. Complete guide with code examples for every image type, diagram format, and style preset.

I Got Tired of Leaving My Code for Images, So I Built a Tool to Fix It

Stop context switching for images. An MCP-powered image agent for Cursor, Claude Code, VS Code, and more – generates AI images, diagrams, charts, QR codes, and social cards without leaving your editor.

How to Scrape Websites Without Getting Blocked (2025 Guide)

Learn how to build effective web scrapers in 2025 without triggering blocks or bans. Discover practical anti-detection strategies, scalable infrastructure setups, and best practices to responsibly scrape data.

Supercharge Your Development Workflow with OpenGraph.io's New MCP Tool in Cursor

Discover how OpenGraph.io's MCP integration brings powerful web scraping capabilities directly into Cursor's AI environment, unlocking new possibilities for AI-assisted development without exposing sensitive API keys.

Screenshot API vs Browser Automation: Which One to Choose?

Compare screenshot APIs and browser automation tools. Learn the pros, cons, costs, and best use cases for both to pick the ideal solution for your project.

What Is a Link Preview? Everything You Need to Know

Learn what link previews are, why they matter, and how to optimize them for social media and messaging apps. Discover best practices and debugging tools.

The Best Web Scraping APIs for 2025: Complete Developer Guide & Comparison

Discover the top 7 web scraping APIs for 2025. Compare features, pricing, success rates, and real-world use cases to choose the perfect scraping solution for your project.

The Ultimate Guide to Link Unfurling in 2025

Enhance your Slack messages with detailed link previews using our unfurl URL service and OpenGraph data. Discover best practices, tips, and common issues.

How to Create a Link Preview: Step-by-Step Guide for Social Media

Learn step-by-step how to create engaging link previews using tools like OpenGraph.io to boost click-through rates and enhance visibility.

Best Link Preview Tools: Compare OpenGraph.io, Piar.io, and More

Discover and compare the top link preview tools like OpenGraph.io, Piar.io, MightyShare.io, and others to create engaging previews that drive clicks.

How to Use URL Unfurling for Better Link Previews & Clicks

Learn how to use URL unfurling to create engaging link previews that boost click-through rates on social media and messaging platforms.

Top 5 Link Unfurl Tools to Boost Your Content Engagement

Discover the top URL unfurl tools for generating rich link previews that enhance user engagement and boost click-through rates.

Open Graph Meta Tags: Optimize Your Social Media Previews

Learn what Open Graph meta tags are, how they enhance social media previews, and how to optimize them for better engagement. Step-by-step guide included.

What Is an Open Graph? A Complete Guide to Social Media Previews

Learn what Open Graph is, why it matters, and how to optimize it for social media. Discover best practices, tools, and troubleshooting tips.

How to Take a Full Page Screenshot (Chrome, Firefox, Extensions, and APIs)

Learn how to take full-page screenshots in Chrome, Firefox, and more — using built-in tools, extensions, or scalable APIs. Includes code, visuals, and FAQs.

How OpenGraph.io's Query Endpoint Helps You Ask Questions About Sites

Discover how OpenGraph.io's query endpoint lets you ask questions about any website, extract structured data, and automate research with ease.

How Does a Screenshot API Work? Behind the Scenes Explained

Learn how screenshot APIs work step-by-step. Understand rendering, headless browsers, and how APIs capture and deliver website images.

Best Website Screenshot APIs in 2025

Compare the best website screenshot APIs of 2025, with code examples, features analysis, pricing, and see why OpenGraph.io is the best choice for screenshots + metadata.

OpenGraph.io Caching Layer Upgrade - Up to 5X Faster Results

Learn about OpenGraph.io's significant upgrade to its caching layer, which enhances the speed of open graph data retrieval by up to 5 times.

Visualizing Web Content with OpenGraph.io's New Screenshot API

Explore OpenGraph.io's Screenshot API — simplify web content visualization with a customizable, easy-to-use API route for capturing website screenshots.

From Good to Great: Enhancing OpenGraph.io Product Scraping With Our Own 'Extract' API

Discover the potential of OpenGraph.io in enhancing the data extraction process. Navigate the complex web of scraping with the 'Extract' endpoint.

Boost Your Data Efficiency with OpenGraph.io

Learn how OpenGraph.io, a top Open Graph scraper, enhances your data management efficiency by automating the extraction of valuable Open Graph data from web pages.

Unleashing Web Scraping with C# using OpenGraphIo Library

Learn how to use the OpenGraphIo dotnet library for web scraping with C#, extracting valuable data from various websites for real-time decision making.

Supercharge Your Business Decisions: Web Scraping for Real-Time Data

Discover how web scraping provides real-time data for strategic decisions and optimizes SEO strategies, bringing automation and efficiency to data gathering.

What is Open Graph? The Hidden Key to Unparalleled Website Performance

Discover the secret weapon of modern web development: Open Graph. Learn what it is, why it matters, and how to harness its power for SEO and social sharing.

Web Scraping Wizards: Unleashing the Marketing Potential

Discover how to leverage Open Graph and web scraping automation to supercharge your marketing efforts, boost conversions, and drive engagement.

Data Collection Made Effortless: Unleash the Power of Web Scraping

Streamline your data collection process with web scraping. Explore key concepts, legal considerations, and best practices for automated data extraction.

Use The World's Most Popular* Open Graph API to Scrape Instagram

OpenGraph.io now supports Instagram! Learn how to scrape Instagram posts and generate React components with metadata from any Instagram URL.

Use Opengraph.io to Scrape Product Details from Amazon.com

Discover how to use OpenGraph.io to scrape product details from Amazon.com, including dimensions, weight, reviews, and Best Sellers Rank.

Unfurling TikTok with the OpenGraph.io API

OpenGraph.io now fully supports previewing TikTok links. Learn how to use our API to scrape and display TikTok content in your application.

Scraping Site Metadata with Node JS and OpenGraph.io

Getting started with scraping metadata from websites using NodeJS and the OpenGraph.io API. A quick guide with code examples.

Unfurling Product Information from Links

OpenGraph.io now allows for unfurling product information. Learn how our API produces easily consumable JSON with product details and prices.

Trying to Display Links the way Facebook Does

The story of how OpenGraph.io came to fruition — born from the need to elegantly display links the way Facebook does.