NZ Data API for ChatGPT

dev.workers.zakwins.nzdata/nz-data-api

New Zealand public holidays, working-day deadlines, IRD/NZBN/bank checks, GST. Pay per call via x402

client:ChatGPT transport:streamable-http tools:8

Install NZ Data API in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://nzdata.zakwins.workers.dev/mcp

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