If you're seeking another URL Meta alternative, Microshot is worth a look. Microshot is a high-performance API for taking high-resolution website screenshots, built for scalability and reliability. It's built on AWS Serverless technology and offers features like CDN caching, customizable file formats and full HTTPS endpoints for data security. The service offers a free plan with 1000 screenshots per month, so developers can try it without a paid commitment.
Another alternative is ScrapingBee. This API controls headless browsers and proxies to help you scrape data from websites, including those that use a lot of JavaScript. It can be used for a variety of data extraction tasks, including taking screenshots and scraping search engine result pages. ScrapingBee offers flexible pricing plans and a 1000-call free trial, so it can be a good option for developers and companies that need to scrape data.