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

# List SMS



## OpenAPI

````yaml GET /sms
openapi: 3.1.0
info:
  title: Robase API
  version: '2026-04-17'
  description: Transactional email and programmable SMS for Africa.
  contact:
    email: support@robase.dev
    url: https://robase.dev
  license:
    name: Proprietary
servers:
  - url: https://api.robase.dev/v1
    description: Production
security:
  - bearerAuth: []
paths:
  /sms:
    get:
      tags:
        - SMS
      summary: List SMS messages
      operationId: listSms
      parameters:
        - in: query
          name: limit
          schema:
            type: integer
            maximum: 200
            default: 50
        - in: query
          name: cursor
          schema:
            type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/SMSMessage'
                  next_cursor:
                    type: string
components:
  schemas:
    SMSMessage:
      type: object
      properties:
        id:
          type: string
          format: uuid
        status:
          type: string
          enum:
            - queued
            - scheduled
            - sent
            - delivered
            - failed
            - rejected
            - cancelled
        to:
          type: string
          example: '+2348012345678'
        from:
          type: string
          example: SHUTTLERS
        body:
          type: string
        segments:
          type: integer
        encoding:
          type: string
          enum:
            - GSM7
            - UCS2
        country:
          type: string
          example: NG
        carrier:
          type: string
          example: mtn_ng
        provider:
          type: string
          example: beem
        provider_message_id:
          type: string
        provider_attempts:
          type: array
          items:
            type: object
            properties:
              provider:
                type: string
              attempted_at:
                type: string
                format: date-time
              ok:
                type: boolean
              provider_message_id:
                type: string
              error_code:
                type: string
              error_message:
                type: string
        cost:
          $ref: '#/components/schemas/Cost'
        test_mode:
          type: boolean
        created_at:
          type: string
          format: date-time
        sent_at:
          type: string
          format: date-time
        delivered_at:
          type: string
          format: date-time
    Cost:
      type: object
      properties:
        amount_kobo:
          type: integer
          format: int64
          description: Smallest currency unit (kobo for NGN, pesewas for GHS).
        currency:
          type: string
          example: NGN
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: rb_<env>_<token>
      description: 'Pass your API key as `Authorization: Bearer rb_live_...`'

````