If you're looking for a replacement for Capsolver, CapMonster Cloud is another good option. It's a relatively inexpensive service with a reliable API that you can embed into your own software, along with libraries and example code for several programming languages. It also offers browser extensions for Chrome and Firefox, proxy services, and a bonus system that can help you save money if you solve a lot of captchas. Pricing is tiered depending on the type of captcha and how fast you need it solved, so it can accommodate a variety of needs.
Another option is NopeCHA. This service uses AI to solve CAPTCHAs and offers it as a Chrome extension and Firefox addon. It's easy to set up and supports multiple languages, with libraries for Python and Node.js. NopeCHA is good for personal or business projects, with pricing plans starting at $4.99 per month and adjustable daily solve limits and concurrent connections to suit your needs.
Both of these services have a lot of features and flexibility, making them good choices for anyone who needs a dependable CAPTCHA solver. They both support a variety of captchas, including reCAPTCHA v2 and v3, FunCaptcha and others, so they're a good match for Capsolver.