I launched the paid plan for 4 €/month. It allows you to get up to 20,000 notifications per month and add Telegram integrations. More details on the pricing page.
The free plan will remain as well. It allows you to get up to 100 notifications per month. Unfortunately, due to Telegram limitations, I can't support Telegram integration for free anymore. In one week (on January 25) the existing Telegram integrations will be deactivated for accounts without the paid plan.
I also created a page with personal integrations list.
In case you don't see some of your integrations on that page you could add it here.
For RSS integrations you could click on the feed heading in your RSS reader or open URL from the RSS feed's