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Register an application on Stack Apps

The Stack Exchange API requires a free application key for public read access. Register
an application on Stack Apps to obtain the key.

1

Sign in to Stack Apps

Sign in to your Stack Exchange account.

  • Go to the Stack Apps application registration page.
  • If you have registered an application before, the Register an application button no longer appears on this page. Instead, go to Your Apps (or Manage your applications) from the Stack Apps navigation, then use the registration link there, or open an existing application to reuse its app key.
The Your Apps page for a returning user, with no Register an application button, showing the Your Apps navigation item and an existing application highlighted
2

Register an application

On the Your Apps page, click Register an application.

The Your Apps page with the Register an application button highlighted
3

Enter the application details

Complete the Register your application form with your own values. The
following are examples — any name, description, and URL that identify your
integration are acceptable.

  • Application name (example): StackOne Integration
  • Application description (example): Integration with StackOne
  • Application URL (example): https://www.stackone.com
The registration form with the Application name, Application description, and Application URL fields highlighted
4

Accept the terms and register

Select I agree to the terms and conditions, then click Register application.

The registration form with the terms checkbox and Register application button highlighted

Generate and copy your API Key

Generate an API Key for your registered application and paste it into StackOne Hub.

1

Generate a new API Key

On your app dashboard, in the API keys section, click Generate new API Key.
This generates the value StackOne calls the API Key.

The app dashboard with the API keys section and the Generate new API Key button highlighted
2

Name the key and generate it

Enter a Name of your choice, choose Never under Expires in, then click
Generate.

  • Name (example): StackOne
The Generate new API key dialog with the Name field and Expires in dropdown (showing the Never option) highlighted
3

Copy the app key

Copy the generated key with the copy button and paste it into the API Key field
in StackOne Hub.

  • The API key is only displayed once and cannot be retrieved later.
  • Store it securely for use later.
The API key confirmation dialog with the value hidden and the copy button highlighted
1

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.
2

Use Actions

Connect an AI platform to the linked account’s actions. See AI Platforms.Other ways to call actions are listed in Protocols & SDKs.