Dobl for ChatGPT
no.dobl/regnskap
Norwegian accounting for small AS and holding companies: vouchers, invoices, VAT, payroll, Altinn.
client:ChatGPT
transport:streamable-http
Install Dobl in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://app.dobl.no/api/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs