openapi: 3.1.0 info: title: Mercado Pago REST Authentication Claims API description: 'Mercado Pago REST API covering payments, Checkout Pro preferences, subscriptions (preapprovals), customers, cards, merchant orders, Orders API, refunds, chargebacks, claims, reports, Point (POS), QR, and OAuth. All requests authenticate with a Bearer access token in the `Authorization` header. Webhook deliveries are signed via the `x-signature` and `x-request-id` headers. ' version: v1 contact: name: Mercado Pago Developers url: https://www.mercadopago.com.br/developers/en/reference license: name: Mercado Pago Terms of Service url: https://www.mercadopago.com.br/ayuda/terminos-y-politicas_299 servers: - url: https://api.mercadopago.com description: Mercado Pago Production API security: - bearerAuth: [] tags: - name: Claims description: Buyer claims, mediations, and evidence paths: /v1/claims/{id}: parameters: - name: id in: path required: true schema: type: integer get: tags: - Claims summary: Get A Claim operationId: getClaim responses: '200': description: Claim content: application/json: schema: type: object /v1/claims/search: get: tags: - Claims summary: Search Claims operationId: searchClaims responses: '200': description: Search results components: securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: access_token description: 'Mercado Pago access token. Send as `Authorization: Bearer {ACCESS_TOKEN}`. HTTPS is required. Idempotency is supported via the `X-Idempotency-Key` header on POST/PUT operations. ' oauth2: type: oauth2 flows: authorizationCode: authorizationUrl: https://auth.mercadopago.com/authorization tokenUrl: https://api.mercadopago.com/oauth/token scopes: offline_access: Persistent refresh token read: Read merchant data write: Write merchant data