PayPal

Service: PayPal
Description: PayPal REST API enables you to accept payments, send payouts, manage subscriptions, and issue refunds. It supports credit cards, debit cards, PayPal wallet, and alternative payment methods across 200+ markets. The API uses OAuth 2.0 for authentication and provides a complete commerce platform for online and mobile payments.
Auth: oauth2
Capabilities:
  - capture_payment: Capture an authorized payment on an approved order. This finalizes the transaction and moves funds from the buyer to the seller. Can capture the full amount or a partial amount.
  - create_order: Create a new payment order with one or more purchase units. The order must be approved by the buyer before it can be captured. Supports PayPal wallet, cards, and alternative payment methods.
  - create_payout: Send money to one or more recipients via PayPal email, phone, or PayPal ID. Useful for marketplace disbursements, affiliate commissions, and employee bonuses.
  - create_subscription: Create a recurring subscription for a buyer against a pre-defined billing plan. Handles automatic recurring payments, trial periods, and subscription lifecycle management.
  - issue_refund: Refund a captured payment either fully or partially. The refund goes back to the original payment method. You can issue multiple partial refunds up to the original captured amount.