The PEX APIs are organized into 8 work groups:

BUSINESS
All functions related to managing your company set up on the PEX platform.
APIs are available within this group to:
  1. Create, retrieve details on, edit or delete a Business Administrator
  2. Retrieve and edit your company profile
  3. Add Groups
  4. Add Spend Rulesets
  5. Create, retrieve and cancel ACH funding requests
DETAILS
All functions related to working with service and account details.
APIs are available within this group to:
  1. Retrieve card account details
  2. Retrieve all transactions for your company or for a single card account
  3. Ping the PEX server and return the API version
CARD
All functions related to managing a card.
APIs are available within this group to:
  1. Create, activate, retrieve, fund and close a card account
  2. Change the status of a card (Block or Unblock)
  3. Create, retrieve and delete card funding rules
  4. Retrieve and edit card spending rules
  5. Create a PIN
  6. Adjust the available card balance to zero
BULK
All functions related to managing a card.
APIs are available within this group to:
  1. Create, activate, retrieve, fund and close a card account
  2. Change status of a card (Block or Unblock)
  3. Create, retrieve and delete card funding rules
  4. Retrieve and edit card spending rules
  5. Create a PIN
  6. Adjust the available card balance to zero
GROUP
All functions related to creating, assigning cardholders to or removing cardholders from groups
NOTE
All functions related to adding, changing or removing notes from a transaction.
TOKEN
All functions related to managing the tokens that are required for API access.
APIs are available within this group to:
  1. Generate a new access token
  2. Retrieve details on an existing token
  3. Renew a token
SPENDING RULESET
All functions related to managing the spending rulesets.
APIs are available within this group to:
  1. Create a new spending ruleset
  2. Retrieve details on an existing spending ruleset
  3. Delete an existing spending ruleset
VIRTUAL CARDS
All functions related to managing the Virtual Cards.
APIs are available within this group to:
  1. Create virtual card for business
  2. Retrieve virtual cards details for a given virtual card order (excluding sensitive data)