aid: 123formbuilder name: 123FormBuilder description: >- 123FormBuilder is an online form, survey, and workflow builder used to collect, route, and integrate submission data across websites, customer portals, and back-office systems with no-code design and HIPAA-ready configurations. The 123FormBuilder REST API v2 enables programmatic access to forms, submissions, fields, and users for export and integration scenarios. Authentication uses an API key, with OAuth 2.0 authorization code flow available for multi-user apps. type: Index image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg tags: - Online Forms - Form Builder - Surveys - Workflow - Data Collection url: >- https://raw.githubusercontent.com/api-evangelist/123formbuilder/refs/heads/main/apis.yml created: '2026-05-11' modified: '2026-05-11' specificationVersion: '0.19' apis: - aid: 123formbuilder:rest-api-v2 name: 123FormBuilder REST API v2 description: >- REST API for managing forms, retrieving submissions, listing fields, and administering users in 123FormBuilder. Requests use an API key or an OAuth 2.0 access token, with separate US and EU regional endpoints. humanURL: https://www.123formbuilder.com/developer/api-v2/ baseURL: https://api.123formbuilder.com/v2 tags: - Online Forms - Form Builder - Submissions - API Key - OAuth 2.0 properties: - type: Documentation url: https://www.123formbuilder.com/developer/api-v2/ - type: Knowledge Base url: https://www.123formbuilder.com/docs/apidocumentation/ - type: How To Retrieve Data url: https://www.123formbuilder.com/docs/how-to-retrieve-data-through-api/ common: - type: Website url: https://www.123formbuilder.com - type: Documentation url: https://www.123formbuilder.com/developer/api-v2/ - type: Pricing url: https://www.123formbuilder.com/pricing/ - type: Sign Up url: https://www.123formbuilder.com/sign-up/ maintainers: - FN: Kin Lane email: kin@apievangelist.com