API diagrams
We have several different RESTful API endpoints that you can use.
How to use the diagrams
In each diagram, navigate from the central bubble that is the base endpoint, then to the method (GET, POST, PUT, and DELETE), and then to any additional path parameters.
Each of the connections also has a short description of the operation.
However, some operations just use the base endpoint. For those, the method is given and then a pointer to a blank path parameter, which is meant to indicate that you do not add anything else for the described operation. These also have a parenthetical attached that gives the name of the operation as specified in the API.
View diagrams for the following endpoint groups:
Payout
The payout
endpoint is used to send a request from the payer (merchant or business, for example) to fund a recipient’s balance, wallet, or account. The endpoint group also allows for creating recipient records as well as viewing existing payouts and recipients.
Pay
The pay
endpoint is for card and e-check transactions, as well as retail transactions.
APM
The apm
endpoint is for transactions with alternative payment methods.
Auth
The auth
endpoint logs in trusted users for retail transactions.
Subscription
The subscription
endpoint is for subscription and payment plan transactions.
Transaction
The transaction
endpoint is for getting reports about transactions.
Recovery
The recovery
endpoint is for decline recovery operations.
Chargeback
The chargeback
endpoint is for working with chargebacks and disputes.
User
The user
endpoint is for working with Nexio user accounts.
Webhook
The webhook
endpoint is for working with webhooks.
Updated 11 months ago