> ## Documentation Index
> Fetch the complete documentation index at: https://www.voiceflow.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# List integrations

> Returns the integrations a project can use and whether each is connected. `connectionType` says how credentials arrive: `api-key` ones connect through this API, `oauth` and `app` ones only through the Voiceflow UI. The call is unpaginated: it takes no paging parameters, so one request yields the whole set.



## OpenAPI

````yaml /specs-prettified/realtime/openapi.stable.json get /v1/stable/integration
openapi: 3.0.0
info:
  title: Realtime
  description: Realtime gateway API service
  version: 1.0.0
  contact: {}
servers:
  - url: https://realtime-api.voiceflow.com
security: []
tags: []
paths:
  /v1/stable/integration:
    get:
      tags:
        - Integration
      summary: List integrations
      description: "Returns the integrations a project can use and whether each is
        connected. `connectionType` says how credentials arrive: `api-key` ones
        connect through this API, `oauth` and `app` ones only through the
        Voiceflow UI. The call is unpaginated: it takes no paging parameters, so
        one request yields the whole set."
      operationId: StableIntegrationController_list
      parameters:
        - name: projectID
          required: true
          in: query
          schema:
            type: string
            description: The ID of the project to operate on.
      responses:
        "200":
          description: Returns one entry per integration the project can use, each with
            its identifier, display name, connection type, whether credentials
            are stored, and whether this API can connect it.
          content:
            application/json:
              schema:
                $ref: "#/components/schemas/StableIntegrationListResponse"
          x-vf-doc:
            description: Returns one entry per integration the project can use, each with
              its identifier, display name, connection type, whether credentials
              are stored, and whether this API can connect it.
      security:
        - token: []
components:
  schemas:
    StableIntegrationListResponse:
      type: object
      properties:
        integrations:
          type: array
          items:
            $ref: "#/components/schemas/StableIntegration"
      required:
        - integrations
    StableIntegration:
      type: object
      properties:
        integration:
          description: The integration identifier, used as the path segment when
            connecting or disconnecting.
          allOf:
            - $ref: "#/components/schemas/ProjectIntegration"
          enum:
            - make
            - zendesk
            - shopify
            - airtable
            - salesforce
            - hubspot
            - google_gmail
            - google_sheets
            - twilio
            - ujet
            - genesys
            - kustomer
            - dixa
            - sunshine
            - example
            - eleven_labs
          x-enumNames:
            - MAKE
            - ZENDESK
            - SHOPIFY
            - AIRTABLE
            - SALESFORCE
            - HUBSPOT
            - GOOGLE_GMAIL
            - GOOGLE_SHEETS
            - TWILIO
            - UJET
            - GENESYS
            - KUSTOMER
            - DIXA
            - SUNSHINE
            - EXAMPLE
            - ELEVEN_LABS
        name:
          type: string
          description: The human-readable name of the integration.
        connectionType:
          description: "How credentials reach the integration: `oauth` and `app` are
            browser flows owned by the Voiceflow UI, `api-key` is a credential
            the caller supplies directly."
          allOf:
            - $ref: "#/components/schemas/IntegrationConnectionType"
          enum:
            - app
            - oauth
            - api-key
          x-enumNames:
            - APP
            - OAUTH
            - API_KEY
        connected:
          type: boolean
          description: Whether this project currently has credentials stored for the
            integration.
        connectableViaAPI:
          type: boolean
          description: Whether this integration can be connected through this API. False
            for `oauth` and `app` integrations.
      required:
        - integration
        - name
        - connectionType
        - connected
        - connectableViaAPI
    ProjectIntegration:
      type: string
      enum:
        - make
        - zendesk
        - shopify
        - airtable
        - salesforce
        - hubspot
        - google_gmail
        - google_sheets
        - twilio
        - ujet
        - genesys
        - kustomer
        - dixa
        - sunshine
        - example
        - eleven_labs
      x-enumNames:
        - MAKE
        - ZENDESK
        - SHOPIFY
        - AIRTABLE
        - SALESFORCE
        - HUBSPOT
        - GOOGLE_GMAIL
        - GOOGLE_SHEETS
        - TWILIO
        - UJET
        - GENESYS
        - KUSTOMER
        - DIXA
        - SUNSHINE
        - EXAMPLE
        - ELEVEN_LABS
    IntegrationConnectionType:
      type: string
      enum:
        - app
        - oauth
        - api-key
      x-enumNames:
        - APP
        - OAUTH
        - API_KEY
  securitySchemes:
    token:
      scheme: bearer
      bearerFormat: JWT
      type: http
      description: Voiceflow bearer token
````