Mods
GCP

IAM Role: GCP/Firebase/Admin

PermissionGrant
firebase.clients.createAdmin
firebase.clients.deleteAdmin
firebase.links.createAdmin
firebase.links.deleteAdmin
firebase.projects.deleteAdmin
firebase.billingPlans.updateOperator
firebase.links.updateOperator
firebase.projects.updateOperator
firebase.billingPlans.getMetadata
firebase.clients.getMetadata
firebase.links.listMetadata
firebase.projects.getMetadata