These are buildable test apps that run in CI to confirm correct api operation.

nametests
api-test-lwsacLWS Allocated Chunks api
api-test-lws_struct-jsonSelftests for lws_struct JSON serialization and deserialization
api-test-lws_tokenizeGeneric secure string tokenizer api
api-test-ftsLWS Full-text Search api
api-test-gencryptoLWS Generic Crypto apis
api-test-joseLWS JOSE apis
api-test-smtp_clientSMTP client for sending emails