The Marqeta Core API is an interface for creating and managing your Marqeta card program. Using the Core API, you can create domain objects such as Users, Businesses, Cards, and Card Products. You can also configure account funding sources, as well as load funds into user and business accounts. Other operations include querying program and account balances.

ACH and ATM functionality for withdrawals, in-store cash deposits, direct deposit, and bill pay for the movement of cash.

Card network transactions such as authorizations and clearings, where Marqeta communicates with partners such as Visa, Mastercard, Discover, Interlink, Plus, Maestro, and Pulse.

Card Issuing services are responsible for storing and managing program configuration and service discovery data.

Card Fulfillment is the design, configuration, production and distribution of physical (plastic) cards.

Marqeta Dashboard, Widgets (Marqeta.js), IVR, Developer Sites, www.marqeta.com

The health of the Credit suite of services, including the system of record, credit applications, disclosure generation, statements, and rewards.

The health of Marqeta's reports and DiVA API solutions, as well as the underlying services and data pipelines that power the availability of data to Marqeta's customers.

Digital wallets, such as Apple Pay and Google Wallet, store payment cards digitally for secure and convenient use. The Marqeta platform facilitates card insertion and lifecycle control in supported digital wallets.

Risk and disputes consist of KYC, real-time decisioning and disputes, which allow customers to verify the identity of applicants, evaluate transactions in real time to minimize fraud, and help customers submit and track their cardholders' disputed transactions.

The Webhooks component sends notifications to subscribed customers about authorizations, clearings and API events as they occur through our platform. These notifications are sent to an endpoint that is hosted in the customer's environment and is configured to receive and process them.

Sandbox service is where you can create public and private sandboxes to try out Marqeta's core offering