User Story:

As a (user persona), I want to be able to:

• Enter the custom endpoints via the install config
• Capability 2
• Capability 3

so that I can achieve

• Initiate an install where the custom endpoints for GCP APIs can be used.
• Outcome 2
• Outcome 3

Acceptance Criteria:

Description of criteria:

• The user enters the data into the install-config. The data is validated. 
• Point 1
• Point 2
• Point 3

(optional) Out of Scope:

Detail about what is specifically not being delivered in the story

Engineering Details:

• (optional) https://github/com/link.to.enhancement/
• (optional) https://issues.redhat.com/link.to.spike
• Engineering detail 1
• Engineering detail 2

This requires/does not require a design proposal.
This requires/does not require a feature gate.