openapi: 3.0.1
info:
  title: SimpleTexting Campaigns Custom Fields API
  description: The SimpleTexting v2 REST API lets developers send SMS and MMS messages, manage contacts and contact lists, run bulk campaigns, upload media, read custom fields and segments, and subscribe to webhook events. The API is organized around REST, uses standard HTTP verbs and response codes, accepts and returns JSON, and is authenticated with a bearer token in the Authorization header.
  termsOfService: https://simpletexting.com/terms-of-service/
  contact:
    name: SimpleTexting Support
    url: https://simpletexting.com/api/
    email: support@simpletexting.com
  version: '2.0'
servers:
- url: https://api-app2.simpletexting.com/v2
  description: SimpleTexting v2 production API
security:
- bearerAuth: []
tags:
- name: Custom Fields
  description: Read account custom fields / merge tags.
paths:
  /api/custom-fields:
    get:
      operationId: getAllCustomFields
      tags:
      - Custom Fields
      summary: Get all Custom Fields
      responses:
        '200':
          description: A list of custom fields / merge tags.
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'Send the API token as a bearer token in the Authorization header: `Authorization: Bearer <token>`. Generate a token in the SimpleTexting web app under Settings.'