openapi: 3.1.0
info:
  title: SAP Cloud Integration API
  description: >-
    The SAP Cloud Integration API (Process Integration Runtime API) provides
    OData V2 and REST endpoints for deploying, monitoring, and managing
    integration flows, artifacts, packages, and runtime operations on
    SAP Integration Suite hosted on SAP Business Technology Platform.
    It supports message processing log retrieval, integration package
    lifecycle management, artifact deployment, and service endpoint discovery.
  version: 1.0.0
  contact:
    name: SAP Support
    url: https://support.sap.com
  license:
    name: SAP Developer License
    url: https://www.sap.com/about/agreements/product-use-and-support-terms.html
  x-logo:
    url: https://www.sap.com/dam/application/shared/logos/sap-logo.svg
servers:
  - url: https://{tenant-host}/api/v1
    description: SAP Integration Suite Tenant
    variables:
      tenant-host:
        default: my-tenant.integrationsuite.cfapps.sap.hana.ondemand.com
        description: SAP Integration Suite tenant host
security:
  - oauth2: []
tags:
  - name: Integration Packages
    description: Manage integration packages and their content
  - name: Integration Flows
    description: Deploy and manage integration flow artifacts
  - name: Message Processing Logs
    description: Retrieve message processing logs and audit information
  - name: Runtime Artifacts
    description: Manage deployed runtime artifacts
  - name: Service Endpoints
    description: Discover and manage service endpoints
  - name: Value Mappings
    description: Manage value mapping artifacts
  - name: Variables
    description: Manage global and local variables

paths:
  /IntegrationPackages:
    get:
      operationId: listIntegrationPackages
      summary: List Integration Packages
      description: Retrieve all integration packages available in the tenant.
      tags:
        - Integration Packages
      parameters:
        - name: $top
          in: query
          description: Maximum number of records to return
          schema:
            type: integer
        - name: $skip
          in: query
          description: Number of records to skip for pagination
          schema:
            type: integer
        - name: $filter
          in: query
          description: OData filter expression
          schema:
            type: string
        - name: $orderby
          in: query
          description: OData orderby expression
          schema:
            type: string
      responses:
        '200':
          description: List of integration packages
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      results:
                        type: array
                        items:
                          $ref: '#/components/schemas/IntegrationPackage'
        '401':
          description: Unauthorized
        '403':
          description: Forbidden

  /IntegrationPackages('{Id}'):
    get:
      operationId: getIntegrationPackage
      summary: Get Integration Package
      description: Retrieve a specific integration package by its ID.
      tags:
        - Integration Packages
      parameters:
        - name: Id
          in: path
          required: true
          description: Integration package identifier
          schema:
            type: string
      responses:
        '200':
          description: Integration package details
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    $ref: '#/components/schemas/IntegrationPackage'
        '401':
          description: Unauthorized
        '404':
          description: Package not found

  /IntegrationPackages('{Id}')/IntegrationDesigntimeArtifacts:
    get:
      operationId: listIntegrationDesigntimeArtifacts
      summary: List Design-Time Artifacts in Package
      description: Retrieve all design-time integration artifacts within a package.
      tags:
        - Integration Flows
      parameters:
        - name: Id
          in: path
          required: true
          description: Integration package identifier
          schema:
            type: string
      responses:
        '200':
          description: List of design-time artifacts
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      results:
                        type: array
                        items:
                          $ref: '#/components/schemas/IntegrationArtifact'
        '401':
          description: Unauthorized

  /IntegrationDesigntimeArtifacts(Id='{Id}',Version='{Version}'):
    get:
      operationId: getIntegrationDesigntimeArtifact
      summary: Get Design-Time Artifact
      description: Retrieve a specific design-time integration artifact.
      tags:
        - Integration Flows
      parameters:
        - name: Id
          in: path
          required: true
          description: Artifact identifier
          schema:
            type: string
        - name: Version
          in: path
          required: true
          description: Artifact version (use 'active' for latest)
          schema:
            type: string
      responses:
        '200':
          description: Design-time artifact details
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    $ref: '#/components/schemas/IntegrationArtifact'
        '401':
          description: Unauthorized
        '404':
          description: Artifact not found

  /DeployIntegrationDesigntimeArtifact:
    post:
      operationId: deployIntegrationDesigntimeArtifact
      summary: Deploy Integration Flow
      description: >-
        Deploy a design-time integration artifact to the runtime. Triggers
        compilation and deployment of the integration flow.
      tags:
        - Integration Flows
      parameters:
        - name: Id
          in: query
          required: true
          description: Artifact identifier to deploy
          schema:
            type: string
        - name: Version
          in: query
          required: true
          description: Artifact version to deploy
          schema:
            type: string
      responses:
        '202':
          description: Deployment accepted
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      TaskId:
                        type: string
        '401':
          description: Unauthorized
        '400':
          description: Bad request

  /IntegrationRuntimeArtifacts:
    get:
      operationId: listRuntimeArtifacts
      summary: List Runtime Artifacts
      description: Retrieve all currently deployed integration artifacts in the runtime.
      tags:
        - Runtime Artifacts
      parameters:
        - name: $filter
          in: query
          description: OData filter expression
          schema:
            type: string
        - name: $top
          in: query
          schema:
            type: integer
        - name: $skip
          in: query
          schema:
            type: integer
      responses:
        '200':
          description: List of runtime artifacts
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      results:
                        type: array
                        items:
                          $ref: '#/components/schemas/RuntimeArtifact'
        '401':
          description: Unauthorized

  /IntegrationRuntimeArtifacts('{Id}'):
    get:
      operationId: getRuntimeArtifact
      summary: Get Runtime Artifact
      description: Retrieve a specific deployed runtime artifact and its status.
      tags:
        - Runtime Artifacts
      parameters:
        - name: Id
          in: path
          required: true
          description: Runtime artifact identifier
          schema:
            type: string
      responses:
        '200':
          description: Runtime artifact details
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    $ref: '#/components/schemas/RuntimeArtifact'
        '404':
          description: Artifact not found
    delete:
      operationId: undeployRuntimeArtifact
      summary: Undeploy Runtime Artifact
      description: Remove a deployed integration artifact from the runtime.
      tags:
        - Runtime Artifacts
      parameters:
        - name: Id
          in: path
          required: true
          description: Runtime artifact identifier
          schema:
            type: string
      responses:
        '202':
          description: Undeploy accepted
        '401':
          description: Unauthorized
        '404':
          description: Artifact not found

  /MessageProcessingLogs:
    get:
      operationId: listMessageProcessingLogs
      summary: List Message Processing Logs
      description: >-
        Retrieve message processing logs for all integration flows.
        Supports filtering by time range, status, and integration flow ID.
      tags:
        - Message Processing Logs
      parameters:
        - name: $filter
          in: query
          description: OData filter expression (e.g., Status eq 'FAILED')
          schema:
            type: string
        - name: $top
          in: query
          schema:
            type: integer
          description: Maximum number of log entries to return
        - name: $skip
          in: query
          schema:
            type: integer
        - name: $orderby
          in: query
          schema:
            type: string
      responses:
        '200':
          description: List of message processing logs
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      results:
                        type: array
                        items:
                          $ref: '#/components/schemas/MessageProcessingLog'
        '401':
          description: Unauthorized

  /MessageProcessingLogs('{MessageGuid}'):
    get:
      operationId: getMessageProcessingLog
      summary: Get Message Processing Log
      description: Retrieve a specific message processing log entry by its GUID.
      tags:
        - Message Processing Logs
      parameters:
        - name: MessageGuid
          in: path
          required: true
          description: Message processing log GUID
          schema:
            type: string
      responses:
        '200':
          description: Message processing log details
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    $ref: '#/components/schemas/MessageProcessingLog'
        '401':
          description: Unauthorized
        '404':
          description: Log entry not found

  /MessageProcessingLogs('{MessageGuid}')/AdapterAttributes:
    get:
      operationId: getMessageProcessingLogAdapterAttributes
      summary: Get Message Log Adapter Attributes
      description: Retrieve adapter-specific attributes for a message processing log entry.
      tags:
        - Message Processing Logs
      parameters:
        - name: MessageGuid
          in: path
          required: true
          description: Message processing log GUID
          schema:
            type: string
      responses:
        '200':
          description: Adapter attributes for the message log
          content:
            application/json:
              schema:
                type: object
        '401':
          description: Unauthorized

  /ServiceEndpoints:
    get:
      operationId: listServiceEndpoints
      summary: List Service Endpoints
      description: >-
        Retrieve all service endpoints registered in the Integration Suite tenant.
        Supports pagination with $top and $skip parameters.
      tags:
        - Service Endpoints
      parameters:
        - name: $top
          in: query
          schema:
            type: integer
        - name: $skip
          in: query
          schema:
            type: integer
        - name: $count
          in: query
          schema:
            type: boolean
      responses:
        '200':
          description: List of service endpoints
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      results:
                        type: array
                        items:
                          $ref: '#/components/schemas/ServiceEndpoint'
        '401':
          description: Unauthorized

  /Variables:
    get:
      operationId: listVariables
      summary: List Variables
      description: Retrieve all integration variables defined in the tenant.
      tags:
        - Variables
      parameters:
        - name: $filter
          in: query
          schema:
            type: string
        - name: $top
          in: query
          schema:
            type: integer
        - name: $skip
          in: query
          schema:
            type: integer
      responses:
        '200':
          description: List of variables
          content:
            application/json:
              schema:
                type: object
                properties:
                  d:
                    type: object
                    properties:
                      results:
                        type: array
                        items:
                          $ref: '#/components/schemas/Variable'
        '401':
          description: Unauthorized

components:
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        clientCredentials:
          tokenUrl: https://{tenant}.authentication.sap.hana.ondemand.com/oauth/token
          scopes: {}

  schemas:
    IntegrationPackage:
      type: object
      properties:
        Id:
          type: string
          description: Unique identifier of the integration package
        Name:
          type: string
          description: Display name of the package
        Description:
          type: string
          description: Package description
        ShortText:
          type: string
          description: Short description
        Version:
          type: string
          description: Package version
        Vendor:
          type: string
          description: Package vendor
        Mode:
          type: string
          description: Package mode (EDIT_ALLOWED or READONLY)
          enum:
            - EDIT_ALLOWED
            - READONLY
        SupportedPlatform:
          type: string
          description: Supported runtime platform
        CreationDate:
          type: string
          description: Package creation date
        ModifiedDate:
          type: string
          description: Package last modified date

    IntegrationArtifact:
      type: object
      properties:
        Id:
          type: string
          description: Artifact identifier
        Version:
          type: string
          description: Artifact version
        PackageId:
          type: string
          description: Parent package identifier
        Name:
          type: string
          description: Artifact display name
        Description:
          type: string
          description: Artifact description
        Type:
          type: string
          description: Artifact type (e.g., IFlow, ValueMapping)
          enum:
            - IFlow
            - ValueMapping
            - ODataApi
            - RestApi
            - SoapApi
        ModifiedBy:
          type: string
          description: User who last modified the artifact
        ModifiedAt:
          type: string
          description: Timestamp of last modification

    RuntimeArtifact:
      type: object
      properties:
        Id:
          type: string
          description: Runtime artifact identifier
        Version:
          type: string
          description: Deployed version
        Name:
          type: string
          description: Artifact name
        Type:
          type: string
          description: Artifact type
        Status:
          type: string
          description: Deployment status
          enum:
            - STARTED
            - STARTING
            - STOPPING
            - STOPPED
            - ERROR
        DeployedBy:
          type: string
          description: User who deployed the artifact
        DeployedOn:
          type: string
          description: Deployment timestamp
        ErrorInformation:
          type: string
          description: Error details if status is ERROR

    MessageProcessingLog:
      type: object
      properties:
        MessageGuid:
          type: string
          description: Unique identifier for the message
        CorrelationId:
          type: string
          description: Correlation ID linking related messages
        ApplicationMessageId:
          type: string
          description: Application-level message ID
        ApplicationMessageType:
          type: string
          description: Application message type
        LogStart:
          type: string
          description: Message processing start time
        LogEnd:
          type: string
          description: Message processing end time
        Sender:
          type: string
          description: Sending system or adapter
        Receiver:
          type: string
          description: Receiving system or adapter
        IntegrationFlowName:
          type: string
          description: Name of the integration flow that processed the message
        Status:
          type: string
          description: Processing status
          enum:
            - COMPLETED
            - FAILED
            - PROCESSING
            - RETRY
            - ESCALATED
            - DISCARDED
            - ABANDONED
        LogLevel:
          type: string
          description: Log verbosity level
          enum:
            - INFO
            - DEBUG
            - TRACE
            - ERROR

    ServiceEndpoint:
      type: object
      properties:
        Name:
          type: string
          description: Service endpoint name
        Id:
          type: string
          description: Service endpoint identifier
        Title:
          type: string
          description: Endpoint title
        Protocol:
          type: string
          description: Communication protocol (e.g., HTTPS, AS2)
        Url:
          type: string
          description: Endpoint URL

    Variable:
      type: object
      properties:
        VariableName:
          type: string
          description: Name of the variable
        IntegrationFlow:
          type: string
          description: Associated integration flow name (empty for global variables)
        Visibility:
          type: string
          description: Variable scope
          enum:
            - Global
            - Local
        UpdatedAt:
          type: string
          description: Last updated timestamp
        RetainUntil:
          type: string
          description: Retention expiry timestamp