What must a bail agent provide upon client's request?

A bail agent is required to provide proof of licensing upon a client's request. This requirement ensures that the bail agent is operating legally and has met all necessary qualifications and regulatory standards to perform their duties. When clients seek the services of a bail agent, they have the right to verify that the agent is properly licensed to offer bail services in California. This transparency helps protect consumers from unlicensed individuals who may lack the requisite knowledge and ethical practices necessary in the bail industry.

While one might think that providing additional documentation, like a financial stability report or personal identification, might also be relevant, those are not mandatory requirements under the law to be provided to a client upon request. The main obligation revolves around proving that the agent is licensed, making option B the correct choice in this scenario.