Protime Support
Connect the commercial register in ChatGPT
Two steps: turn on developer mode once, then paste the address. Available on ChatGPT Plus, Pro, Business, Enterprise and Edu — in the browser, not in the app. On Business and Enterprise, workspace admins enable developer mode.
Connector address
https://mcp.protime.ai/mcpThe same address for every route below.
Soon without developer mode
Protime will soon be listed as an official app in ChatGPT. Developer mode then becomes unnecessary and the connector can be added straight from the directory. Until then the switch is the way — it is flagged as a risk only because it permits unverified servers in general.
Turn on developer mode
Once — while Protime is not yet a listed app.
- 1.Settings → "Plugins", then "Developer mode" at the very bottom.
- 2.Switch it on. ChatGPT flags this as elevated risk: the mode allows arbitrary, unverified connectors.
Add Protime
The connector is then available in every conversation.
- 1.Close the settings panel — you are on the Plugins page.
- 2.Click "+" at the top right and paste the address, naming it "Protime".
- 3.Sign in with your Protime account and confirm the connection.
A first question to try
«Is Loeb AG in Bern still active, and what has changed there since 2020?»