au compliance kit for ChatGPT

io.github.aftertaxau/au-compliance-kit

Australian take-home pay, PAYG withholding, income tax, HELP, super and GST from the ATO's formulas

client:ChatGPT transport:streamable-http runtime:npm tools:9

Install au compliance kit in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://aftertaxau.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs