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OpenAPI Specification

openapi: 3.2.0
info:
  title: Blueshiftlabs Custom User Lists API
  version: '2026-09-29'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-09-29: 16 operation(s) read from 35 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Blueshiftlabs has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 25
    documentation: -9
    pages-with-code: 24
    pages-read: 35
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-09-29'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://developer.blueshift.com/reference/post_live.md
  - https://developer.blueshift.com/reference/authorization-1.md
  - https://developer.blueshift.com/reference/post_api-v1-event.md
  - https://developer.blueshift.com/reference/get_api-v1-catalogs.md
  - https://developer.blueshift.com/reference/get_api-v1-customers.md
  - https://developer.blueshift.com/reference/get_api-v1-event-debug.md
  - https://developer.blueshift.com/reference/post_api-v1-bulkevents.md
  - https://developer.blueshift.com/reference/get_api-v1-event-history.md
  - https://developer.blueshift.com/reference/get_api-v1-segments-list.md
  - https://developer.blueshift.com/reference/get_api-v1-campaigns-json.md
  - https://developer.blueshift.com/reference/get_api-v1-customers-uuid.md
  - https://developer.blueshift.com/reference/get_api-v2-campaigns-json.md
  - https://developer.blueshift.com/reference/get_api-v1-emails-validate.md
  - https://developer.blueshift.com/reference/get_api-v1-account-adapters.md
  - https://developer.blueshift.com/reference/post_api-v1-interests-alert.md
  - https://developer.blueshift.com/reference/delete_api-v1-customer-group.md
  - https://developer.blueshift.com/reference/get_api-v1-onsite-slots-json.md
  - https://developer.blueshift.com/reference/get_api-v1-tag-contexts-list.md
  - https://developer.blueshift.com/reference/get_api-v1-list-shared-assets.md
  - https://developer.blueshift.com/reference/get_api-v1-sms-templates-json.md
  - https://developer.blueshift.com/reference/get_api-v1-push-templates-json.md
  - https://developer.blueshift.com/reference/get_api-v1-subscription-groups.md
  - https://developer.blueshift.com/reference/post_api-v1-event-summary-json.md
  - https://developer.blueshift.com/reference/post_api-v1-sms-templates-json.md
  - https://developer.blueshift.com/reference/get_api-v1-custom-user-lists-id.md
  - https://developer.blueshift.com/reference/get_api-v1-email-templates-json.md
  - https://developer.blueshift.com/reference/get_recommendation-schemes-list.md
  - https://developer.blueshift.com/reference/post_api-v1-live-activity-start.md
  - https://developer.blueshift.com/reference/post_api-v1-push-templates-json.md
  - https://developer.blueshift.com/reference/get_api-v1-external-fetches-json.md
  - https://developer.blueshift.com/reference/post_api-v1-email-templates-json.md
  - https://developer.blueshift.com/reference/post_api-v1-emails-bulk-validate.md
  - https://developer.blueshift.com/reference/post_api-v1-live-activity-update.md
  - https://developer.blueshift.com/reference/delete_api-v1-customer-group-user.md
  - https://developer.blueshift.com/reference/post_api-v1-external-fetches-json.md
servers:
- url: https://api.getblueshift.com
security:
- basic: []
tags:
- name: Custom User Lists
paths:
  /api/v1/custom_user_lists/id/{customUserListId}:
    get:
      operationId: get_api_v1_custom_user_lists_id_customUserListId
      tags:
      - Custom User Lists
      summary: Get customer list details
      description: Use this endpoint to get details of the specified customer list from your account.
      x-source: https://developer.blueshift.com/reference/get_api-v1-custom-user-lists-id.md
      parameters:
      - name: customUserListId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetApiV1CustomUserListsIdCustomuserlistidResponse'
      x-evidence:
        kind: documentation
components:
  schemas:
    GetApiV1CustomUserListsIdCustomuserlistidResponse:
      type: object
      properties:
        id:
          type: integer
        account_id:
          type: integer
        filename:
          type: string
        description:
          type: string
        filesize:
          type: integer
        user_count:
          type: integer
        status:
          type: string
        created_at:
          type: string
        updated_at:
          type: string
        is_exporting:
          type: boolean
        user_id:
          type: integer
        source:
          type: string
        uuid:
          type: string
        is_seed_list:
          type: boolean
        deleted_at:
          type: string
        version:
          type: string
        import_method:
          type: string
        author:
          type: string
  securitySchemes:
    basic:
      type: http
      scheme: basic