openapi: 3.1.0
info:
  title: Instapage Groups API
  description: 'Groups (folders) organise landing pages inside a workspace.


    The Instapage Public API is a REST API over the Instapage landing page and post-click optimization
    platform. It exposes workspaces, team members, landing pages, page groups, personalized experiences,
    collections and collection pages, experiments, analytics, form submissions (leads), custom domains
    and image assets.


    Authentication is a personal API token sent as an HTTP Bearer token in the Authorization header. A
    personal token inherits all permissions from its creator and cannot exceed them; expired or revoked
    tokens return 401. Rate limiting is 200 requests per minute enforced per token and per IP address,
    on top of a daily plan quota that resets at 00:00 UTC; exceeding either returns 429 with a Retry-After
    header.


    List endpoints are page-number paginated via the `page` query parameter and return a `meta.pagination`
    block; form submissions instead use an opaque `meta.nextPageToken` cursor. Errors are returned as
    a `{title, details, meta}` envelope.


    Instapage does not publish an OpenAPI description. This document was transcribed by API Evangelist
    from the published API reference at https://devdocs.instapage.com/ and is not an official Instapage
    artifact.'
  version: '1'
  contact:
    name: Instapage Developer Docs
    url: https://devdocs.instapage.com/
  termsOfService: https://instapage.com/terms-of-service
  x-provenance:
    method: derived
    source: https://devdocs.instapage.com/
    generated: '2026-08-13'
    note: Instapage publishes no OpenAPI. Transcribed from the published API reference; not an official
      Instapage artifact.
servers:
- url: https://api.instapage.com/v1
  description: Instapage Public API v1
security:
- BearerAuth: []
tags:
- name: Groups
  description: Groups (folders) organise landing pages inside a workspace.
paths:
  /workspaces/{workspaceId}/groups:
    get:
      summary: Get all groups
      description: Retrieve all groups (folders) for a specific workspace.
      operationId: listGroups
      tags:
      - Groups
      parameters:
      - &id001
        in: path
        name: workspaceId
        required: true
        description: The ID of the workspace.
        schema:
          type: number
      - in: query
        name: page
        required: false
        description: Specifies which page to fetch. Used for pagination purposes.
        schema:
          type: number
          default: 1
      responses:
        '200':
          description: The request was processed successfully.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/Group'
                  meta:
                    $ref: '#/components/schemas/PaginationMeta'
        '400':
          description: Bad request. Validation error — review input parameters.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized. Authentication failed or missing credentials.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden. The user does not have the necessary permissions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not Found. The requested workspace could not be located.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '429':
          description: Too Many Requests. Request was blocked due to rate limit or plan restrictions.
            See the Retry-After header.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
          headers:
            Retry-After:
              description: Number of seconds to wait before retrying, returned when the daily plan quota
                or the 200 requests/minute limit is exceeded.
              schema:
                type: integer
        '500':
          description: Internal Server Error. An unexpected condition prevented the request from being
            fulfilled.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
    post:
      summary: Create group
      description: Create a new group (folder) in a workspace.
      operationId: createGroup
      tags:
      - Groups
      parameters:
      - *id001
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - name
              properties:
                name:
                  type: string
                  description: The name of the new group.
      responses:
        '201':
          description: The request was processed successfully.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/Group'
        '400':
          description: Bad request. Invalid name or other parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized. Authentication failed or missing credentials.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden. The user does not have the necessary permissions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not Found. The requested workspace could not be located.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '409':
          description: Conflict. A group with the same name already exists.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '413':
          description: Payload Too Large. Group name exceeds character limit.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '429':
          description: Too Many Requests. Request was blocked due to rate limit or plan restrictions.
            See the Retry-After header.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
          headers:
            Retry-After:
              description: Number of seconds to wait before retrying, returned when the daily plan quota
                or the 200 requests/minute limit is exceeded.
              schema:
                type: integer
        '500':
          description: Internal Server Error. An unexpected condition prevented the request from being
            fulfilled.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
  /workspaces/{workspaceId}/groups/{groupId}:
    put:
      summary: Update group
      description: Update the name of an existing group (folder) in a workspace.
      operationId: updateGroup
      tags:
      - Groups
      parameters:
      - *id001
      - in: path
        name: groupId
        required: true
        description: The ID of the group to update.
        schema:
          type: number
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - name
              properties:
                name:
                  type: string
                  description: New name for the group.
      responses:
        '200':
          description: The request was processed successfully.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/Group'
        '400':
          description: Bad request. Invalid name or other parameter.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized. Authentication failed or missing credentials.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden. The user does not have the necessary permissions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not Found. The group or workspace could not be located.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '409':
          description: Conflict. A group with the same name already exists.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '413':
          description: Payload Too Large. Group name exceeds character limit.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '429':
          description: Too Many Requests. Request was blocked due to rate limit or plan restrictions.
            See the Retry-After header.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
          headers:
            Retry-After:
              description: Number of seconds to wait before retrying, returned when the daily plan quota
                or the 200 requests/minute limit is exceeded.
              schema:
                type: integer
        '500':
          description: Internal Server Error. An unexpected condition prevented the request from being
            fulfilled.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
    delete:
      summary: Delete group
      description: Delete an empty group (folder) from a workspace.
      operationId: deleteGroup
      tags:
      - Groups
      parameters:
      - *id001
      - in: path
        name: groupId
        required: true
        description: The ID of the group to delete.
        schema:
          type: number
      responses:
        '200':
          description: The request was processed successfully and the group was deleted.
        '400':
          description: Bad request. Group contains pages and cannot be deleted.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '401':
          description: Unauthorized. Authentication failed or missing credentials.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '403':
          description: Forbidden. The user does not have the necessary permissions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '404':
          description: Not Found. The group or workspace could not be located.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
        '429':
          description: Too Many Requests. Request was blocked due to rate limit or plan restrictions.
            See the Retry-After header.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
          headers:
            Retry-After:
              description: Number of seconds to wait before retrying, returned when the daily plan quota
                or the 200 requests/minute limit is exceeded.
              schema:
                type: integer
        '500':
          description: Internal Server Error. An unexpected condition prevented the request from being
            fulfilled.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: Personal API Token
      description: 'Personal API token generated from Instapage account settings, sent as `Authorization:
        Bearer <token>`.'
  schemas:
    Pagination:
      type: object
      properties:
        currentPage:
          type: number
          description: Number of the current page of results.
        perPage:
          type: number
          description: Number of items per page.
        totalItemsCount:
          type: number
          description: Total number of items.
        totalPagesCount:
          type: number
          description: Total number of pages.
        nextPage:
          type:
          - number
          - 'null'
          description: Number of the next page, null if there is no next page.
        previousPage:
          type:
          - number
          - 'null'
          description: Number of the previous page, null if there is no previous page.
    PaginationMeta:
      type: object
      properties:
        pagination:
          $ref: '#/components/schemas/Pagination'
    Error:
      type: object
      description: Error envelope returned by the Instapage API.
      properties:
        title:
          type: string
          description: The type of error that occurred.
        details:
          type: string
          description: A human-readable description of the error.
        meta:
          type: object
          properties:
            requestedUserId:
              type: number
              description: ID of the user who made the request.
            requestedWorkspaceId:
              type: number
              description: ID of the workspace involved.
            requestedPageId:
              type: number
              description: ID of the page involved, when the error concerns a page.
    Group:
      type: object
      properties:
        id:
          type: number
          description: Unique identifier of the group (folder).
        name:
          type: string
          description: Name of the group (folder).
        pages:
          type: array
          description: IDs of the pages in the group.
          items:
            type: number