How to install the RUIT extension

You install the extension from the RUIT app itself, under Settings → Extensions → Connect Extension. That button opens the Chrome Web Store listing, and once you add it the extension links itself to your account: there is no key to copy anywhere.

What is the extension for?

Wallapop and Vinted have no public API. The extension is what lets RUIT talk to them: it uses the session you already have open in your browser to import your listings, publish, receive messages and detect sales. Marketplaces that do have an API (eBay, Shopify, WooCommerce, PrestaShop and Todocolección) connect without it.

Which browsers work?

Any Chromium-based one: Chrome, Edge, Brave, Opera and Vivaldi.

How do I install it, step by step?

Video not recorded yet: Installing the extension from Settings

Video not recorded yet: Pinning the extension to the toolbar

Can I have several extensions at once?

Yes, and it is the normal setup if you work from more than one machine. Each install shows up as a separate extension under Settings → Extensions, and you can rename them to tell them apart (“workshop laptop”, “home desktop”). From there you can also see which marketplace accounts hang off each one, and remove the ones you no longer use.

What if the extension shows as disconnected?

What keeps it connected is your RUIT session in that same browser, not the marketplace one. If you have signed out of ruit.es there, sign back in and the extension reconnects by itself within seconds. The other two usual causes are having the browser closed altogether and the extension being disabled: check that in chrome://extensions.