Informatica Authentication API

openapi: 3.1.0
info:
  title: Informatica IICS Platform REST Authentication API
  description: The Informatica Intelligent Cloud Services (IICS) Platform REST API provides programmatic access to platform-level resources including authentication, connections, mappings, mapping tasks, and job management. The API supports version 2 (JSON and XML) and version 3 (JSON) resource formats. All authenticated requests require a valid session ID obtained from the login endpoint.
  version: 2.0.0
  contact:
    name: Informatica
    url: https://www.informatica.com/support.html
  license:
    name: Proprietary
    url: https://www.informatica.com/legal.html
  termsOfService: https://www.informatica.com/legal.html
  x-informatica-api-version: v2
servers:
- url: https://dm-us.informaticacloud.com
  description: North America production pod
- url: https://dm-em.informaticacloud.com
  description: Europe production pod
- url: https://dm-ap.informaticacloud.com
  description: Asia-Pacific production pod
security:
- icSessionId: []
tags:
- name: Authentication
  description: Login and session management operations.
paths:
  /ma/api/v2/user/login:
    post:
      operationId: login
      summary: Log in to Informatica Intelligent Cloud Services
      description: Authenticates a user and returns a session ID and server URL for subsequent API calls. The session ID expires after 30 minutes of inactivity.
      tags:
      - Authentication
      security: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/LoginRequest'
            example:
              '@type': login
              username: user@example.com
              password: securePassword123
      responses:
        '200':
          description: Successful authentication.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LoginResponse'
              example:
                id: 0012ABC000000001
                orgId: 00DXYZ000000001
                orgUuid: a1b2c3d4-e5f6-7890-abcd-ef1234567890
                name: user@example.com
                firstName: John
                lastName: Doe
                serverUrl: https://na4.dm-us.informaticacloud.com/saas
                icSessionId: abcdef1234567890abcdef1234567890
                securityQuestion: What is your pet name?
                securityAnswer: ''
        '401':
          description: Authentication failed.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Login401Example:
                  summary: Default login 401 response
                  x-microcks-default: true
                  value:
                    '@type': example_value
                    statusCode: 10
                    message: example_value
                    description: A sample description.
                    requestId: '500123'
        '500':
          description: Internal server error.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Login500Example:
                  summary: Default login 500 response
                  x-microcks-default: true
                  value:
                    '@type': example_value
                    statusCode: 10
                    message: example_value
                    description: A sample description.
                    requestId: '500123'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /saas/api/v2/user/logout:
    post:
      operationId: logout
      summary: Informatica Log Out and End the Rest Api Session
      description: Ends the current REST API session. You can also end all active sessions for the organization.
      tags:
      - Authentication
      responses:
        '200':
          description: Successfully logged out.
        '401':
          description: Unauthorized or session expired.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                Logout401Example:
                  summary: Default logout 401 response
                  x-microcks-default: true
                  value:
                    '@type': example_value
                    statusCode: 10
                    message: example_value
                    description: A sample description.
                    requestId: '500123'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    ErrorResponse:
      type: object
      description: Error response returned when a request fails.
      properties:
        '@type':
          type: string
          description: The error type identifier.
          example: example_value
        statusCode:
          type: integer
          description: The HTTP status code.
          example: 10
        message:
          type: string
          description: A human-readable error message.
          example: example_value
        description:
          type: string
          description: A detailed description of the error.
          example: A sample description.
        requestId:
          type: string
          description: The unique request ID for troubleshooting.
          example: '500123'
    LoginRequest:
      type: object
      description: Request body for the login endpoint.
      required:
      - '@type'
      - username
      - password
      properties:
        '@type':
          type: string
          description: The resource type identifier. Must be set to "login".
          enum:
          - login
          example: login
        username:
          type: string
          description: The Informatica Intelligent Cloud Services username.
          example: example_value
        password:
          type: string
          format: password
          description: The account password.
          example: example_value
    LoginResponse:
      type: object
      description: Successful login response containing the session ID and server URL for subsequent API calls.
      properties:
        id:
          type: string
          description: The user ID.
          example: abc123
        orgId:
          type: string
          description: The organization ID.
          example: '500123'
        orgUuid:
          type: string
          format: uuid
          description: The organization UUID.
          example: '500123'
        name:
          type: string
          description: The username used to log in.
          example: Example Title
        firstName:
          type: string
          description: The first name of the user.
          example: example_value
        lastName:
          type: string
          description: The last name of the user.
          example: example_value
        title:
          type: string
          description: The job title of the user.
          example: Example Title
        phone:
          type: string
          description: The phone number of the user.
          example: example_value
        emails:
          type: string
          description: The email address of the user.
          example: user@example.com
        timezone:
          type: string
          description: The time zone of the user (e.g., America/Los_Angeles).
          example: example_value
        serverUrl:
          type: string
          format: uri
          description: The base URL to use in version 2 REST API calls. Use this URL as the base for all subsequent v2 API requests.
          example: https://www.example.com
        icSessionId:
          type: string
          description: The REST API session ID. Include this value in the icSessionId header for all subsequent requests. Expires after 30 minutes of inactivity.
          example: '500123'
        securityQuestion:
          type: string
          description: The security question for the user account.
          example: example_value
        securityAnswer:
          type: string
          description: The security answer (returned as empty string).
          example: example_value
        createTime:
          type: string
          format: date-time
          description: The time the user account was created.
          example: '2026-01-15T10:30:00Z'
        updateTime:
          type: string
          format: date-time
          description: The time the user account was last updated.
          example: '2026-01-15T10:30:00Z'
  securitySchemes:
    icSessionId:
      type: apiKey
      name: icSessionId
      in: header
      description: The REST API session ID returned by the login endpoint. Include this value in the icSessionId header for all authenticated requests. The session expires after 30 minutes of inactivity.
externalDocs:
  description: Informatica IICS REST API Reference
  url: https://docs.informatica.com/integration-cloud/cloud-platform/current-version/rest-api-reference/informatica-intelligent-cloud-services-rest-api.html