Connect Codex to Temporal
Set up in minutes
Choose where it runs
On your computer through your own Codex, or hosted in the cloud. The rest of setup adapts to your choice:
Pick what it can do in Temporal
A preset of real Temporal operations. Each one becomes a tool the agent can call, and it can't touch anything outside the list.
Connect Temporal
One sign-in. The agent acts through your account, scoped to the operations you picked.
Add your personal MCP link
The last step mints a private MCP URL for this agent and walks you through exactly this, with your real link filled in. The page flips to Connected the moment your Codex first calls in. Codex connects when a session starts — run codex, or restart a running one (in the Codex app, Restart).
Run this in your terminal. The Codex app shares its config, so it gets the server too
<your-link> is your personal server URL — setup mints it for you.
Tools Codex gets
Temporal
20 toolsGet Account
Get Current Identity
Get Async Operation
List Namespaces
Get Namespace
Create Namespace
Delete Namespace
List Users
Get User
Create User
Update User
Delete User
List Service Accounts
Get Service Account
Create Service Account
Update Service Account
Delete Service Account
List Regions
Get Region
List Api Keys
About Codex
Frequently asked questions
More ways to connect
Open your Codex agent in one click.
NoClick runs Codex for you with Temporal wired in as tools. Connect your account and run.