> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nx1cloud.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Finish connecting Slack or Teams

> The portal's callback page posts what the provider sent back.



## OpenAPI

````yaml post /api/notifications/channels/callback
openapi: 3.1.0
info:
  title: Nx1 AI API
  description: |

    AI API for Nx1 Data Platform Management and Automated Data Tasks.

    Authentication is required via PSK in Authorization header.

    Default PSK is | [ask a friend] |
  version: 0.10.2
servers: []
security: []
paths:
  /api/notifications/channels/callback:
    post:
      tags:
        - Notifications
      summary: Finish connecting Slack or Teams
      description: The portal's callback page posts what the provider sent back.
      operationId: finish_channel_api_notifications_channels_callback_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ConnectCallback'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConnectResult'
        '400':
          description: The sign-in failed or expired.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '403':
          description: Not a person's sign-in.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '409':
          description: The channel isn't set up here.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - OAuth2AuthorizationCodeBearer: []
        - APIKeyHeader: []
components:
  schemas:
    ConnectCallback:
      properties:
        state:
          type: string
          maxLength: 256
          minLength: 16
          title: State
        code:
          type: string
          maxLength: 4096
          minLength: 1
          title: Code
      type: object
      required:
        - state
        - code
      title: ConnectCallback
      description: What the provider sent back to the portal.
    ConnectResult:
      properties:
        provider:
          type: string
          enum:
            - slack
            - teams
          title: Provider
        account_label:
          type: string
          title: Account Label
      type: object
      required:
        - provider
        - account_label
      title: ConnectResult
      description: A finished connection.
    ErrorResponse:
      properties:
        error:
          type: string
          title: Error
          description: A brief description of the error that occurred.
        code:
          type: integer
          title: Code
          description: The HTTP status code associated with the error.
          default: 500
      type: object
      required:
        - error
      title: ErrorResponse
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    OAuth2AuthorizationCodeBearer:
      type: oauth2
      flows:
        authorizationCode:
          scopes: {}
          authorizationUrl: >-
            https://sso-rapid.rapid.nx1cloud.com/realms/rapid/protocol/openid-connect/auth
          tokenUrl: >-
            https://sso-rapid.rapid.nx1cloud.com/realms/rapid/protocol/openid-connect/token
    APIKeyHeader:
      type: apiKey
      in: header
      name: Authorization-PSK

````

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