CalcBright Calculators for ChatGPT
com.calcbright/calcbright
Gulf end-of-service gratuity, salary, GOSI, VAT, zakat + 160 more exact calculators. Lean tool list.
client:ChatGPT
transport:streamable-http
tools:9
Install CalcBright Calculators in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://calcbright.com/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs