Is it possible to use FlareSolverr with Playwright?

I'm using the REST API get the cookies for a specific website and plugging them, along with the user agent into Playwright via the context.addCookies() method however, it looks like I'm still getting the Cloudflare Waiting Room for https://digital.pnbank.com.au/ when trying to open that page. Both requests (FlareSolverr and Playwright) are coming from the same IP.

Is this even possible to use this way? If so, does someone have any idea what I'm doing wrong?

Could this project be changed to include the developer tools URL or similar of a session? I think that could be used with Playwright or Puppeteer to remote control the browser that just solved the captcha?

If we could get the CDP URL from webdriver we could then connect in Playwright via:

const browser = await playwright.chromium.connectOverCDP('http://path-to-the-devtools-server:PORT');
const defaultContext = browser.contexts()[0];
const page = defaultContext.pages()[0];