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

# List plans

> Returns the available subscription plans, optionally filtered by plan type.



## OpenAPI

````yaml get /plans
openapi: 3.0.3
info:
  title: ROOTKey Documentation
  description: >-
    Your API of choice for creating, managing, and validating information easily
    and securely!
  termsOfService: https://www.rootkey.ai/legal/privacy-policy
  contact:
    name: ROOTKey
    url: https://www.rootkey.ai/contact
    email: support@rootkey.ai
  version: 1.0.0
servers:
  - description: Production
    url: https://api.rootkey.ai/api-v1/
security:
  - x-api-key: []
tags:
  - name: api-v1-public
    description: Unauthenticated top-level /api-v1 endpoints (health, plans, annual report)
  - name: api-v1-files
    description: >-
      File anchoring, versioning, validation and compliance reporting
      (/api-v1/platform/files)
  - name: api-v1-records
    description: Structured-data record anchoring (/api-v1/platform/records)
  - name: api-v1-vaults
    description: 'Vault lifecycle: create / update / delete (/api-v1/platform/vaults)'
  - name: api-v1-recovery-points
    description: >-
      Backup archives created from vault contents
      (/api-v1/platform/recovery-point)
paths:
  /plans:
    get:
      tags:
        - api-v1-public
      summary: List plans
      description: >-
        Returns the available subscription plans, optionally filtered by plan
        type.
      parameters:
        - name: filter
          in: query
          required: false
          schema:
            type: string
            enum:
              - all
              - custom
              - standard
            default: standard
          description: Filter plans by type. Defaults to 'standard'.
      responses:
        '200':
          description: Plans returned
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/PlanDTO'
        '400':
          $ref: '#/components/responses/DomainError'
        '500':
          $ref: '#/components/responses/InternalError'
      security: []
components:
  schemas:
    PlanDTO:
      type: object
      properties:
        id:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
          nullable: true
        price:
          type: number
        isCustom:
          type: boolean
        updatedAt:
          type: string
          format: date-time
        createdAt:
          type: string
          format: date-time
        features:
          type: array
          items:
            type: object
            description: PlanFeatureSnapshot — keys and values vary by plan
    DomainErrorResponse:
      type: object
      properties:
        error:
          type: object
          properties:
            requestId:
              type: string
            message:
              type: string
            errorCode:
              type: string
            docUrl:
              type: string
            timestamp:
              type: string
              format: date-time
  responses:
    DomainError:
      description: >-
        Domain-level error (validation, business rule violation, resource not
        found)
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/DomainErrorResponse'
    InternalError:
      description: Internal server error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/DomainErrorResponse'
  securitySchemes:
    x-api-key:
      type: apiKey
      name: x-api-key
      in: header
      description: >-
        ROOTKey API key (rk_live_... for production, rk_test_... for the test
        network).

````