CalcForms for ChatGPT
cc.badabingapp.forms/calcforms
Turn a spreadsheet into a quote calculator by chatting. Every submission arrives with the math done.
client:ChatGPT
transport:streamable-http
Install CalcForms in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://forms.badabingapp.cc
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs