Keybase virtual numbers for SMS verification

Picking the right country for Keybase

Keybase numbers are in stock in 97 countries right now, 2.8M lines in total, and the entry price is $0.07 in United Kingdom. The price gap between countries is not arbitrary: it follows what the local networks charge and how often they actually deliver, which is why the table above shows both next to each other.

If the first attempt fails, the repair is almost never another number in the same place — it is another country. A refusal at the country level does not change with the operator, and the hold on a silent number is released on its own, so working down the 97 countries in the table costs you time and nothing else.

The reason most people take a number for Keybase is not that they lack one. It is that a personal line attached to an account is a permanent link between the two, and there is no way to undo it later. A one-time line covers the verification step and disappears, which leaves the account without that link.