How to get configuration outside of CMS context?

[bowen]

If there is a PHP script (here is outside of processwire context, but in the same server) which communicates with JS via JSON. How do the script get (for example: to get configuration)? Through what? What's the best practices for this?

[tsdtsdtsd]

If it's not a huge overhead for your script, you can just bootstrap the processwire installation.

You can find the documentation here: https://processwire.com/api/include/