openapi: 3.1.0 info: title: SAP Business One Service Layer BusinessPartners Orders({DocEntry}) API description: 'The SAP Business One Service Layer is an OData v4 (and legacy v3) REST interface to a Business One company database. Clients authenticate via POST /Login using company/user/password credentials and receive a B1SESSION cookie, then operate on entities (BusinessPartners, Items, Orders, Invoices, etc.) using standard OData verbs. ' version: v2 contact: name: SAP Business One url: https://help.sap.com/doc/056f69366b5345a386bb8149f1700c19/10.0/en-US/Service%20Layer%20API%20Reference.html servers: - url: https://{host}:{port}/b1s/v2 description: Service Layer v2 (OData v4) variables: host: default: localhost port: default: '50000' - url: https://{host}:{port}/b1s/v1 description: Service Layer v1 (OData v3, legacy) variables: host: default: localhost port: default: '50000' security: - sessionCookie: [] tags: - name: Orders({DocEntry}) paths: /Orders({DocEntry}): get: summary: Get a sales order by DocEntry operationId: getOrder parameters: - name: DocEntry in: path required: true schema: type: integer responses: '200': description: Sales order content: application/json: schema: type: object additionalProperties: true tags: - Orders({DocEntry}) components: securitySchemes: sessionCookie: type: apiKey in: cookie name: B1SESSION description: Session cookie returned from POST /Login.