Find your project identifiers
Your Project Token, Project ID, and Data Residency are all shown together on your project’s Overview page.
Open the project overview
Open the Settings (gear) menu, point at Settings, and click Project Settings. The Overview page opens by default.
Copy your Project Token
In the Access Keys card, click Copy next to the Project Token field.

Copy your Project ID
In the Project Details card, find the Project ID. Copy the Value across.
- Format: a numeric identifier
- Example:
4011905
Select your data residency region
In the same Project Details card, the Data Residency row shows your project’s data center region. Select the matching value.
- US Data Residency — default for most accounts (
mixpanel.com). - EU Data Residency — for projects with EU data residency enabled (
eu.mixpanel.com).
Link the Account
Connect
- Click Connect.
- If applicable, the provider will redirect you to a sign-in or authorization page. Complete the provider’s authorization flow.
- Once authorization is successful, you will see a confirmation popup.
Use Actions
Next Steps
Webhooks setup
Configure receiving Events for Mixpanel into StackOne.