> ## Documentation Index
> Fetch the complete documentation index at: https://omniflow-vpn.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Get v1accountsign in methodsoidc start

> Attaches a provider to the account already signed in. This is the only route by which an existing customer gains an OIDC method: signing in with an unlinked subject never adopts an existing account by email.



## OpenAPI

````yaml https://raw.githubusercontent.com/kewldan/omniflow/main/api/openapi.yaml get /v1/account/sign-in-methods/oidc/{slug}/start
openapi: 3.0.3
info:
  title: Omniflow API
  version: 1.0.0
  description: >-
    Customer, commerce, payment, wallet, fulfillment, and operations API for
    Omniflow.
servers: []
security: []
paths:
  /v1/account/sign-in-methods/oidc/{slug}/start:
    get:
      tags:
        - account
      description: >-
        Attaches a provider to the account already signed in. This is the only
        route by which an existing customer gains an OIDC method: signing in
        with an unlinked subject never adopts an existing account by email.
      operationId: startAccountOidcLink
      parameters:
        - $ref: '#/components/parameters/OidcSlug'
      responses:
        '302':
          description: Redirect to the provider
        '404':
          $ref: '#/components/responses/Problem'
components:
  parameters:
    OidcSlug:
      in: path
      name: slug
      required: true
      schema:
        type: string
        pattern: ^[a-z0-9][a-z0-9-]{0,38}[a-z0-9]$
  responses:
    Problem:
      description: Request failed
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/Problem'
  schemas:
    Problem:
      type: object
      required:
        - type
        - title
        - status
      properties:
        type:
          type: string
          format: uri
        title:
          type: string
        status:
          type: integer
        detail:
          type: string
        request_id:
          type: string

````

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