Ape PI: A digression

I was muttering the abbreviation API (a, pee, eye) under my breath, and shifted over one phonetic stop to “ ape pee eye”. The puerile interpretation is right up front, which did make me giggle, but it also made me question if there was anything that actually existed with that sound. I searched Kagi for “Ape PI”, and the first result was the ancient Egyptian ruler Apepi . I didn’t find a…