// the find
K0HAX/libtwilio
A C library to send SMS messages using Twilio
A minimal C wrapper around Twilio's SMS API from 2015, built as a small personal/learning project rather than a maintained library. Only useful if you specifically need to fire SMS messages from a C program and are willing to read the source to understand it.
Small enough to read end-to-end in a few minutes — the whole thing is one lib file plus a header. Ships a working example (page.c) and a runit.sh wrapper that handles LD_LIBRARY_PATH for you, so you can see it actually send a message without guessing at linking flags.
Dead since 2015 with zero stars or forks — no evidence anyone but the author ever ran it, so expect Twilio API drift (auth scheme, endpoint changes) to have broken it silently. Credentials go in a secrets.h file that gets compiled into the binary, which is a bad pattern to copy into anything real. No error handling story documented, no tests, and no license file, so there's no legal basis for reuse even if the code still worked.