Thanks for reaching out @me3met37. The WordPress REST API is a requirement for Site Kit, as it is for many other plugins and core functionality. As it sounds like there may be an issue with accessing your own REST API, please share the following and we can hopefully determine more on this while ensuring you can connect:
- Your Site Health Information. You can share privately via this form
- Do you see any warnings or errors when checking yourSite Health status (Tools > Site Health > Status), which differs from your Site Health information requested above? Such errors may include REST endpoint references.
Once we have the above we can provide the most suitable troubleshooting suggestions. If what you’re facing is caused by a third party plugin conflict, you may temporary deactivate any plugins we find that may be impacting setup, or you can attempt Site Kit set up while in troubleshooting mode, by using the Health Check & Troubleshooting plugin.
Let me know if you any questions with the above.
As we didn’t receive a response I’ll mark this as resolved. Feel free to open a new support topic if you continue to encounter issues, or reopen this topic and we’d be happy to assist.
