Web Metadata Contract Validator — OG, Twitter & Canonical

Web Page Metadata Extractor — Title, OG Tags, Author & More

maged120/get-metadata

Extract all metadata from any web page in one request — title, meta description, Open Graph tags, Twitter Card data, canonical URL, author, publish date, and more.

Meta Tags Scraper

rl1987/meta-tags-scraper

Web page metadata scraper.

Validate og:title, og:type, og:image, and og:url across many URLs; reports missing tags.

Open Graph Preview Card Generator — OG meta & social previews

perryay/og-preview-generator

Extract Open Graph meta tags (og:title, og:description, og:image, twitter:card) from any URL. Generate structured preview cards with validation warnings for missing or malformed OG tags. Batch mode for site-wide audits.

Extract complete metadata from any URL: Open Graph tags, Twitter Card metadata, JSON-LD structured data, favicons, hreflang alternates, canonical URLs and HTML meta. Perfect for link previews, SEO audits, social media tools, bookmark managers and content aggregators.

Extract structured metadata from any URL: title, description, OpenGraph (og:title/image/type/url/site_name), Twitter Cards, canonical, favicon, JSON-LD schema.org, language, h1 count, images, links. Used for link previews, SEO audits, content cataloging. $0.005/URL.

Crawl any XML sitemap and instantly extract comprehensive SEO metadata (Title, Description, H1s, OG Tags, Canonical) for every page

Check and validate Open Graph (og:*) meta tags to improve link previews on Facebook, LinkedIn, Slack, and more. Detect missing/empty OG tags (og:title, og:description, og:image, og:url, og:type), duplicates, invalid URLs, and optional image URL accessibility checks.

HTML Table Extractor

benthepythondev/html-table-extractor

Extract structured rows from HTML tables on any web page.

Web Scraper For Llms

abotapi/web-scraper-for-llms

Stealth web scraping engine built for LLMs. Converts any web page to clean markdown or HTML