web-otp documentation: referenced demo not working #5902

In https://developer.chrome.com/articles/web-otp/ you link to a demo at https://web-otp.glitch.me/ .

The page suggests that sending an arbitary message is enough for the example to work, as long as it contains the given string in the last line:

Send an SMS that includes
@web-otp.glitch.me #12345
at the last line to this phone.

That is not correct - the information is missing, that the SMS must also contain the code once more above this line

...as step 2 in https://developer.chrome.com/articles/web-otp/ states correctly ( partly true - the code above should be 12345 , not 123456 ):

Send your phone the following SMS text message from the another phone.
Your OTP is: 123456.

@web-otp.glitch.me #12345