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

# List contact lists



## OpenAPI

````yaml get /v1/contact-lists
openapi: 3.1.0
info:
  title: OpenMic v1 External API
  description: >-
    API specification for OpenMic v1 External API, providing endpoints for bot
    management, call handling, and phone number operations.
  version: 1.0.0
servers:
  - url: https://api.openmic.ai
    description: Production Environment
security:
  - api_key: []
tags:
  - name: Calls
    description: Endpoints related to phone call creation and management.
  - name: Bots
    description: Endpoints related to bot management and configuration.
  - name: Phone Numbers
    description: Endpoints related to phone number management and bot linking.
  - name: Knowledge Bases
  - name: FAQs
  - name: Campaigns
  - name: Tools
  - name: Contact Lists
  - name: Contacts
  - name: Voices
    description: >-
      Endpoints for browsing available text-to-speech voices. Voices are
      read-only and can be filtered by gender, provider, language, and accent.
  - name: SMS
    description: Endpoints for sending SMS messages.
paths:
  /v1/contact-lists:
    get:
      tags:
        - Contact Lists
      summary: List contact lists
      operationId: listContactLists
      parameters:
        - name: limit
          in: query
          schema:
            type: integer
            minimum: 1
            maximum: 100
            default: 50
        - name: offset
          in: query
          schema:
            type: integer
            minimum: 0
            default: 0
        - name: created_after
          in: query
          schema:
            type: string
            format: date-time
        - name: created_before
          in: query
          schema:
            type: string
            format: date-time
      responses:
        '200':
          description: List of contact lists
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListContactListsResponse'
components:
  schemas:
    ListContactListsResponse:
      type: object
      properties:
        contact_lists:
          type: array
          items:
            $ref: '#/components/schemas/ContactListResponse'
        pagination:
          type: object
          properties:
            limit:
              type: integer
            offset:
              type: integer
            total:
              type: integer
            has_more:
              type: boolean
    ContactListResponse:
      type: object
      properties:
        id:
          type: integer
          description: Unique identifier.
        name:
          type: string
          description: Contact list name.
        contact_count:
          type: integer
          description: Number of contacts in the list.
        created_at:
          type: string
          format: date-time
        updated_at:
          type: string
          format: date-time
  securitySchemes:
    api_key:
      type: http
      scheme: bearer
      bearerFormat: API Key
      description: >-
        API key authentication. Include your API key in the Authorization header
        as: `Authorization: Bearer <your-api-key>`

````