Currently registration of service brokers is an admin-only function in
Cloud Foundry. We've heard users and operators ask for a feature that would
enable broker authors to register their own service brokers, as this will
remove barriers to development of service brokers and add support for
self-service marketplace catalog management for application developers.

Our proposal is open for public comment:
https://docs.google.com/document/d/1azArNcDtOjiq5wHx0BCS3OABfJf1PufPmc0OqfkFq7c/edit?usp=sharing

I've also linked to it from the cloudfoundry-community design docs page:
https://github.com/cloudfoundry-community/cf-docs-contrib/wiki/Design-Documents

If this feature is of interest to you, please review our proposal and give
us feedback by commenting in the doc. The Services API team will likely
begin working on the feature next week.

Thank you,

Shannon Coen
Product Manager, Cloud Foundry
Pivotal, Inc.