Skip to main content


OpenCTI is an open-source cyber threat intelligence platform designed to streamline the collection, storage, and analysis of security data.

Creating an OpenCTI connection

Using API Key

To create the connection you need:

  • A Domain
  • An API Key

Obtaining the credentials

  1. Click on the profile icon at the top right corner.
  2. Click on My Profile.
  3. Scroll down to API Key.

Creating your connection

  1. In the Blink platform, navigate to the Connections page > Add connection. A New Connection dialog box opens displaying icons of external service providers available.
  2. Select the OpenCTI icon. A dialog box with name of the connection and connection methods appear.
  3. (Optional) Edit the name of the connection. At a later stage you cannot edit the name.
  4. Select API Key as the method to create the connection.
  5. Fill in the parameters:
    • The Domain
    • The API Key
  6. (Optional) Click Test Connection to test it.
  7. Click Create connection. The new connection appears on the Connections page.