Create custom connector

Open Power Automate (Microsoft Flow) account, then navigate to More options on the left menu and click Discover all:

Power Automate (Microsoft Flow) discover menu

Scroll down to Data block and click Custom connectors (you also can pin it to the left menu for easier access in the future):

Power Automate (Microsoft Flow) data menu

Click on the top menu New custom connector → Import an OpenAPI from URL:

Connector from URL

Fill in the form and then click Import:

Filled connector form

Once you clicked Continue you will see General step of connector configuration.

General connector configuration

You may want to differentiate this connector from others. In this case, you can assign a custom icon and custom color for it. We suggest these icon and color:

Parameter

Value

Note

Icon

Connector icon

Please note that the icon must be in PNG or JPG format, convert it if necessary. Also, if you have difficulties loading the icon, read this discussion.

Color

#7d4bcd

Then click Security and you’ll see Authentication type and API key settings. Fill in Parameter label with the value ‘Access Key’ and click Create connector on the top menu:

Power Automate (Microsoft Flow) access key

After successful saving you will see a message about it, this means that the connector is ready for use.