openapi: 3.1.0 info: title: Global Payments Unified Payments Disputes API description: The Global Payments Unified Payments API is a cloud-powered REST API providing partners and developers with a single integration point for payment facilitation, card issuing, and multi-currency payment processing. Supports sandbox testing, comprehensive SDKs, and OAuth 2.0 authentication. version: '1.0' servers: - url: https://apis.globalpay.com tags: - name: Disputes description: Manage chargebacks and disputes. paths: /disputes: get: operationId: listDisputes summary: List disputes description: Retrieves a list of chargebacks and disputes with status and resolution details. tags: - Disputes responses: '200': description: Success components: securitySchemes: oauth2: type: oauth2 flows: clientCredentials: tokenUrl: https://apis.globalpay.com/oauth2/token scopes: transactions:read: Read transactions transactions:write: Create transactions payment-methods:read: Read payment methods payment-methods:write: Store payment methods bearerAuth: type: http scheme: bearer