openapi: 3.0.1
info:
  title: Matillion DPC Agents ETL Groups & Projects API
  description: 'Specification of the Matillion APIs. Two surfaces are documented: the Data Productivity Cloud (DPC) API, an OAuth2 client-credentials REST control plane for projects, environments, pipeline executions, schedules, and Agents; and the legacy instance-hosted Matillion ETL API, an HTTP Basic REST API for groups, projects, versions, jobs, tasks, and schedules. The DPC control plane is regional - use the eu1 or us1 host. Branches on the Data Productivity Cloud are managed in the UI only and are not exposed as a public API. Note: in 2026 the DPC API documentation was rebranded to docs.maia.ai ("Maia"); the runtime hosts below are unchanged.'
  termsOfService: https://www.matillion.com/terms
  contact:
    name: Matillion Support
    url: https://docs.matillion.com
  version: '1.0'
servers:
- url: https://eu1.api.matillion.com/dpc
  description: Data Productivity Cloud control plane (EU region).
- url: https://us1.api.matillion.com/dpc
  description: Data Productivity Cloud control plane (US region).
- url: https://{instance}/rest/v1
  description: Legacy Matillion ETL instance-hosted API. Served from the customer's own Matillion ETL VM; authenticate with HTTP Basic. Replace {instance} with your instance host (also exposes /rest/v0).
  variables:
    instance:
      default: your-matillion-etl-instance
      description: Host of the customer-operated Matillion ETL instance.
tags:
- name: ETL Groups & Projects
  description: Legacy Matillion ETL groups, projects, and versions.
paths:
  /rest/v1/group:
    get:
      operationId: listEtlGroups
      tags:
      - ETL Groups & Projects
      summary: List Matillion ETL groups (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      responses:
        '200':
          description: A list of groups.
    post:
      operationId: importEtlGroup
      tags:
      - ETL Groups & Projects
      summary: Import a Matillion ETL group (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Import result.
  /rest/v1/group/name/{group}:
    get:
      operationId: getEtlGroup
      tags:
      - ETL Groups & Projects
      summary: Get a Matillion ETL group by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      responses:
        '200':
          description: The group.
  /rest/v1/group/name/{group}/export:
    get:
      operationId: exportEtlGroup
      tags:
      - ETL Groups & Projects
      summary: Export a Matillion ETL group by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      responses:
        '200':
          description: The exported group.
  /rest/v1/group/name/{group}/project:
    get:
      operationId: listEtlProjects
      tags:
      - ETL Groups & Projects
      summary: List projects in a group (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      responses:
        '200':
          description: A list of projects.
  /rest/v1/group/name/{group}/project/name/{project}:
    get:
      operationId: getEtlProject
      tags:
      - ETL Groups & Projects
      summary: Get a project by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      responses:
        '200':
          description: The project.
  /rest/v1/group/name/{group}/project/name/{project}/export:
    get:
      operationId: exportEtlProject
      tags:
      - ETL Groups & Projects
      summary: Export a project by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      responses:
        '200':
          description: The exported project.
  /rest/v1/group/name/{group}/project/name/{project}/delete:
    post:
      operationId: deleteEtlProject
      tags:
      - ETL Groups & Projects
      summary: Delete a project by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      responses:
        '200':
          description: Delete result.
  /rest/v1/group/name/{group}/project/name/{project}/version/name/{version}:
    get:
      operationId: getEtlVersion
      tags:
      - ETL Groups & Projects
      summary: Get a version by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      - $ref: '#/components/parameters/VersionName'
      responses:
        '200':
          description: The version.
  /rest/v1/group/name/{group}/project/name/{project}/version/name/{version}/export:
    get:
      operationId: exportEtlVersion
      tags:
      - ETL Groups & Projects
      summary: Export a version by name (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      - $ref: '#/components/parameters/VersionName'
      responses:
        '200':
          description: The exported version.
  /rest/v1/group/name/{group}/project/name/{project}/version/name/{version}/orchestration:
    get:
      operationId: listEtlOrchestrationJobs
      tags:
      - ETL Groups & Projects
      summary: List orchestration jobs in a version (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      - $ref: '#/components/parameters/VersionName'
      responses:
        '200':
          description: A list of orchestration jobs.
  /rest/v1/group/name/{group}/project/name/{project}/version/name/{version}/transformation:
    get:
      operationId: listEtlTransformationJobs
      tags:
      - ETL Groups & Projects
      summary: List transformation jobs in a version (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      - $ref: '#/components/parameters/VersionName'
      responses:
        '200':
          description: A list of transformation jobs.
  /rest/v1/group/name/{group}/project/name/{project}/version/name/{version}/create:
    post:
      operationId: createEtlVersion
      tags:
      - ETL Groups & Projects
      summary: Create a version (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      - $ref: '#/components/parameters/VersionName'
      responses:
        '200':
          description: Create result.
  /rest/v1/group/name/{group}/project/name/{project}/version/name/{version}/delete:
    post:
      operationId: deleteEtlVersion
      tags:
      - ETL Groups & Projects
      summary: Delete a version (legacy).
      servers:
      - url: https://{instance}
        variables:
          instance:
            default: your-matillion-etl-instance
      security:
      - etl_basic: []
      parameters:
      - $ref: '#/components/parameters/GroupName'
      - $ref: '#/components/parameters/ProjectName'
      - $ref: '#/components/parameters/VersionName'
      responses:
        '200':
          description: Delete result.
components:
  parameters:
    VersionName:
      in: path
      name: version
      required: true
      schema:
        type: string
      description: The Matillion ETL version name.
    ProjectName:
      in: path
      name: project
      required: true
      schema:
        type: string
      description: The Matillion ETL project name.
    GroupName:
      in: path
      name: group
      required: true
      schema:
        type: string
      description: The Matillion ETL group name.
  securitySchemes:
    dpc_oauth:
      type: oauth2
      description: 'Data Productivity Cloud OAuth2 client-credentials flow. Exchange your client id and secret for a Bearer JWT at the token URL, requesting the audience https://api.matillion.com, then send it as Authorization: Bearer <JWT>.'
      flows:
        clientCredentials:
          tokenUrl: https://id.core.matillion.com/oauth/dpc/token
          scopes: {}
    etl_basic:
      type: http
      scheme: basic
      description: Legacy Matillion ETL HTTP Basic auth using a Matillion ETL instance user's credentials.