# NGC history sync prototype/PoC very experimental and not for production it uses just the peer_key and pseudo message id to gossip and request using [filetransfers](https://github.com/Green-Sky/tox_ngc_ft1) uses [tox_ngc_ext](https://github.com/Green-Sky/tox_ngc_ext) for custom packets (gossip) `ngc_hs1.h` is the public c interface the .hpp is private