openapi: 3.1.0
info:
  title: Fivetran REST Connections API
  description: Programmatic management of Fivetran resources including connections, users, groups, destinations, teams, roles, webhooks, transformations, certificates, and connector metadata. Authentication uses a Fivetran system API key as HTTP Basic credentials (key:secret).
  version: '1.0'
  contact:
    name: Fivetran
    url: https://fivetran.com/docs/rest-api
servers:
- url: https://api.fivetran.com/v1
  description: Production
security:
- basicAuth: []
tags:
- name: Connections
paths:
  /connections:
    get:
      summary: List connections
      operationId: listConnections
      parameters:
      - name: cursor
        in: query
        schema:
          type: string
      - name: limit
        in: query
        schema:
          type: integer
      responses:
        '200':
          description: Connection list
          content:
            application/json:
              schema:
                type: object
      tags:
      - Connections
    post:
      summary: Create a connection
      operationId: createConnection
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - service
              - group_id
              properties:
                service:
                  type: string
                group_id:
                  type: string
                config:
                  type: object
                paused:
                  type: boolean
                sync_frequency:
                  type: integer
      responses:
        '201':
          description: Created connection
          content:
            application/json:
              schema:
                type: object
      tags:
      - Connections
  /connections/{connectionId}:
    get:
      summary: Retrieve a connection
      operationId: getConnection
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      responses:
        '200':
          description: Connection details
          content:
            application/json:
              schema:
                type: object
      tags:
      - Connections
    patch:
      summary: Modify a connection
      operationId: updateConnection
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Updated connection
          content:
            application/json:
              schema:
                type: object
      tags:
      - Connections
    delete:
      summary: Delete a connection
      operationId: deleteConnection
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      responses:
        '200':
          description: Deleted
      tags:
      - Connections
  /connections/{connectionId}/sync:
    post:
      summary: Trigger incremental sync
      operationId: syncConnection
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                force:
                  type: boolean
      responses:
        '200':
          description: Sync triggered
      tags:
      - Connections
  /connections/{connectionId}/resync:
    post:
      summary: Trigger historical re-sync
      operationId: resyncConnection
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                scope:
                  type: object
      responses:
        '200':
          description: Resync triggered
      tags:
      - Connections
  /connections/{connectionId}/test:
    post:
      summary: Run setup validation tests
      operationId: testConnection
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
              properties:
                trust_certificates:
                  type: boolean
                trust_fingerprints:
                  type: boolean
      responses:
        '200':
          description: Test results
      tags:
      - Connections
  /connections/{connectionId}/state:
    get:
      summary: Retrieve sync state
      operationId: getConnectionState
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      responses:
        '200':
          description: Sync state
      tags:
      - Connections
    patch:
      summary: Update sync state
      operationId: updateConnectionState
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Updated state
      tags:
      - Connections
  /connections/{connectionId}/connect-card:
    post:
      summary: Generate a Connect Card URL
      operationId: createConnectCard
      parameters:
      - $ref: '#/components/parameters/ConnectionId'
      requestBody:
        required: false
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Connect Card URL
      tags:
      - Connections
components:
  parameters:
    ConnectionId:
      name: connectionId
      in: path
      required: true
      schema:
        type: string
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: HTTP Basic auth using `<api_key>:<api_secret>`