ChatGPT

Connect ChatGPT to the active workspace as a connector over
MCP. The connection is read-only. Reach it
from Settings → AI & agents → ChatGPT.

Connect

  1. In Twelfth, open AI & agents → ChatGPT and, in Keys & options, label the connection and select Generate key. Copy the key immediately — Twelfth shows it only once.
  2. In ChatGPT, add a connector and paste the Twelfth endpoint and bearer key from the Setup tab.
  3. Save, then ask ChatGPT to list its tools to confirm the connection.

Follow the exact steps in the Setup tab for ChatGPT — it carries the current
endpoint and connector settings for your workspace.