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

# Read validation rules for a property

> Leer las reglas de validación de una propiedad identificada por {propertyName}.

export const ScopesList = ({scopes = [], description = "Esta API requiere uno de los siguientes ámbitos:"}) => {
  if (!scopes || scopes.length === 0) {
    return null;
  }
  const sortedScopes = scopes.sort((a, b) => a.localeCompare(b));
  return <div>
      <div className="text-sm mb-2">{description}</div>
      <div>
        {sortedScopes.map((scope, index) => <div key={index}>
            <code>
              <span className="text-xs">{scope}</span>
            </code>
          </div>)}
      </div>
    </div>;
};

export const SupportedProducts = ({marketing, sales, service, cms, marketingLevel, salesLevel, serviceLevel, cmsLevel}) => {
  const translations = {
    header: "Productos compatibles",
    description: "Se requiere uno de los siguientes productos o productos de ediciones superiores.",
    productNames: {
      marketing: "Marketing Hub",
      sales: "Sales Hub",
      service: "Service Hub",
      cms: "Content Hub"
    },
    tiers: {
      free: "Gratuito",
      starter: "Starter",
      professional: "Pro",
      enterprise: "Enterprise"
    }
  };
  const translateTier = tier => {
    if (!tier) return '';
    const lowerTier = tier.toLowerCase();
    return translations.tiers[lowerTier] || tier;
  };
  const products = [{
    name: marketing ? translations.productNames.marketing : '',
    level: translateTier(marketingLevel),
    icon: "https://mintlify-assets.b-cdn.net/Icons/marketing-bolt.svg",
    alt: "Marketing Hub"
  }, {
    name: sales ? translations.productNames.sales : '',
    level: translateTier(salesLevel),
    icon: "https://mintlify-assets.b-cdn.net/Icons/sales-star.svg",
    alt: "Sales Hub"
  }, {
    name: service ? translations.productNames.service : '',
    level: translateTier(serviceLevel),
    icon: "https://mintlify-assets.b-cdn.net/Icons/service-heart.svg",
    alt: "Service Hub"
  }, {
    name: cms ? translations.productNames.cms : '',
    level: translateTier(cmsLevel),
    icon: "https://mintlify-assets.b-cdn.net/Icons/content-play.svg",
    alt: "Content Hub"
  }].filter(product => product.name && product.level);
  if (products.length === 0) return null;
  return <div>
      <div className="text-sm mb-2">{translations.description}</div>
      <div className={`grid ${products.length === 1 ? 'grid-cols-1' : 'grid-cols-2'} gap-1.5`}>
        {products.map((product, index) => <div key={index} style={{
    display: 'flex',
    alignItems: 'center'
  }}>
            <img src={product.icon} alt={product.alt} className="w-3.5 h-3.5 mr-1.5 mt-2.5 mb-2.5 flex-shrink-0 align-middle" />
            <span className="font-medium mr-1 text-sm">{product.name} -</span>
            <span className="text-sm">{product.level}</span>
          </div>)}
      </div>
    </div>;
};

<AccordionGroup>
  <Accordion title="Supported products" defaultOpen="true" icon="cubes">
    <SupportedProducts marketing={true} sales={true} service={true} cms={true} marketingLevel="FREE" salesLevel="FREE" serviceLevel="FREE" cmsLevel="FREE" />
  </Accordion>

  <Accordion title="Required Scopes" icon="key">
    <ScopesList
      scopes={[
  'crm.objects.orders.read',
  'crm.objects.appointments.sensitive.read.v2',
  'crm.schemas.projects.read',
  'crm.schemas.listings.read',
  'crm.objects.contacts.highly_sensitive.read.v2',
  'crm.schemas.carts.read',
  'automation',
  'crm.objects.companies.write',
  'crm.objects.custom.sensitive.read.v2',
  'crm.objects.users.read',
  'crm.objects.commercepayments.write',
  'crm.objects.invoices.write',
  'crm.objects.contacts.highly_sensitive.write.v2',
  'crm.objects.appointments.write',
  'crm.objects.custom.write',
  'tickets',
  'crm.objects.deals.sensitive.write.v2',
  'crm.schemas.appointments.read',
  'crm.objects.deals.highly_sensitive.write.v2',
  'crm.objects.companies.highly_sensitive.write.v2',
  'tickets.sensitive.v2',
  'crm.objects.projects.highly_sensitive.read',
  'crm.objects.appointments.read',
  'crm.schemas.courses.read',
  'crm.objects.appointments.sensitive.write.v2',
  'crm.objects.projects.sensitive.read',
  'crm.schemas.custom.read',
  'crm.objects.projects.write',
  'crm.objects.marketing_events.write',
  'media_bridge.read',
  'crm.schemas.commercepayments.read',
  'crm.objects.listings.read',
  'crm.objects.courses.write',
  'crm.objects.carts.read',
  'crm.objects.listings.write',
  'crm.objects.custom.read',
  'crm.objects.deals.read',
  'crm.objects.subscriptions.read',
  'crm.objects.owners.read',
  'crm.objects.companies.sensitive.read.v2',
  'crm.schemas.quotes.read',
  'crm.objects.companies.read',
  'crm.objects.custom.sensitive.write.v2',
  'crm.schemas.services.read',
  'crm.objects.deals.highly_sensitive.read.v2',
  'crm.objects.contacts.sensitive.write.v2',
  'crm.objects.companies.highly_sensitive.read.v2',
  'crm.schemas.subscriptions.read',
  'crm.objects.projects.highly_sensitive.write',
  'crm.schemas.companies.read',
  'crm.schemas.line_items.read',
  'crm.objects.contacts.read',
  'crm.objects.services.write',
  'crm.objects.subscriptions.write',
  'crm.objects.products.write',
  'crm.objects.feedback_submissions.read',
  'crm.objects.custom.highly_sensitive.read.v2',
  'crm.objects.deals.write',
  'crm.objects.invoices.read',
  'e-commerce',
  'crm.schemas.deals.read',
  'crm.schemas.orders.read',
  'crm.schemas.contacts.read',
  'tickets.highly_sensitive.v2',
  'crm.objects.quotes.write',
  'crm.objects.leads.read',
  'crm.objects.leads.write',
  'crm.objects.custom.highly_sensitive.write.v2',
  'crm.objects.projects.sensitive.write',
  'crm.objects.deals.sensitive.read.v2',
  'crm.objects.goals.write',
  'crm.objects.companies.sensitive.write.v2',
  'crm.objects.projects.read',
  'crm.objects.contacts.write',
  'crm.objects.goals.read',
  'crm.objects.line_items.read',
  'crm.objects.contacts.sensitive.read.v2',
  'crm.objects.line_items.write',
  'crm.objects.courses.read',
  'timeline',
  'crm.pipelines.orders.read',
  'crm.schemas.invoices.read',
  'crm.objects.quotes.read',
  'crm.objects.services.read',
  'crm.objects.marketing_events.read'
]}
    />
  </Accordion>
</AccordionGroup>


## OpenAPI

````yaml specs/2026-03/crm-property-validations-v2026-03.json GET /crm/property-validations/2026-03/{objectTypeId}/{propertyName}
openapi: 3.0.1
info:
  title: CRM Property Validations
  description: Basepom for all HubSpot Projects
  version: 2026-03
  x-hubspot-product-tier-requirements:
    marketing: FREE
    sales: FREE
    service: FREE
    cms: FREE
    commerce: FREE
    crmHub: FREE
    dataHub: FREE
servers:
  - url: https://api.hubapi.com
security: []
tags:
  - name: Basic
paths:
  /crm/property-validations/2026-03/{objectTypeId}/{propertyName}:
    get:
      tags:
        - Basic
      summary: Leer las reglas de validación de una propiedad
      description: >-
        Leer las reglas de validación de una propiedad identificada por
        {propertyName}.
      operationId: >-
        get-/crm/property-validations/2026-03/{objectTypeId}/{propertyName}_/crm/v3/property-validations/{objectTypeId}/{propertyName}
      parameters:
        - name: objectTypeId
          in: path
          description: ''
          required: true
          style: simple
          explode: false
          schema:
            type: string
        - name: propertyName
          in: path
          description: ''
          required: true
          style: simple
          explode: false
          schema:
            type: string
      responses:
        '200':
          description: successful operation
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/CollectionResponsePublicPropertyValidationRuleNoPaging
        default:
          $ref: '#/components/responses/Error'
          description: ''
      security:
        - oauth2:
            - crm.objects.owners.read
        - oauth2:
            - crm.objects.deals.read
        - oauth2:
            - crm.objects.subscriptions.read
        - oauth2:
            - crm.objects.services.read
        - oauth2:
            - crm.objects.listings.write
        - oauth2:
            - crm.objects.custom.read
        - oauth2:
            - crm.objects.custom.sensitive.write.v2
        - oauth2:
            - crm.objects.tasks.read
        - oauth2:
            - crm.objects.custom.highly_sensitive.write.v2
        - oauth2:
            - crm.schemas.quotes.read
        - oauth2:
            - crm.objects.companies.read
        - oauth2:
            - crm.objects.companies.sensitive.read.v2
        - oauth2:
            - media_bridge.read
        - oauth2:
            - crm.objects.deals.highly_sensitive.read.v2
        - oauth2:
            - crm.objects.companies.highly_sensitive.read.v2
        - oauth2:
            - crm.objects.contacts.sensitive.write.v2
        - oauth2:
            - crm.objects.calls.read
        - oauth2:
            - crm.objects.meetings.read
        - oauth2:
            - crm.schemas.services.read
        - oauth2:
            - crm.schemas.line_items.read
        - oauth2:
            - crm.schemas.subscriptions.read
        - oauth2:
            - crm.objects.projects.highly_sensitive.write
        - oauth2:
            - crm.schemas.companies.read
        - oauth2:
            - crm.objects.feedback_submissions.read
        - oauth2:
            - crm.objects.products.write
        - oauth2:
            - crm.objects.services.write
        - oauth2:
            - crm.objects.subscriptions.write
        - oauth2:
            - crm.schemas.calls.read
        - oauth2:
            - crm.schemas.meetings.read
        - oauth2:
            - crm.objects.contacts.read
        - oauth2:
            - crm.objects.invoices.read
        - oauth2:
            - crm.schemas.orders.read
        - oauth2:
            - crm.schemas.emails.read
        - oauth2:
            - crm.schemas.deals.read
        - oauth2:
            - crm.objects.deals.write
        - oauth2:
            - e-commerce
        - oauth2:
            - crm.schemas.notes.read
        - oauth2:
            - crm.objects.projects.read
        - oauth2:
            - crm.objects.companies.sensitive.write.v2
        - oauth2:
            - crm.objects.custom.highly_sensitive.read.v2
        - oauth2:
            - crm.objects.goals.write
        - oauth2:
            - crm.objects.line_items.write
        - oauth2:
            - crm.objects.contacts.write
        - oauth2:
            - crm.objects.goals.read
        - oauth2:
            - crm.objects.line_items.read
        - oauth2:
            - crm.objects.deals.sensitive.read.v2
        - oauth2:
            - crm.objects.projects.sensitive.write
        - oauth2:
            - crm.objects.quotes.write
        - oauth2:
            - tickets.highly_sensitive.v2
        - oauth2:
            - crm.schemas.contacts.read
        - oauth2:
            - crm.objects.leads.read
        - oauth2:
            - crm.objects.leads.write
        - oauth2:
            - crm.schemas.tasks.read
        - oauth2:
            - crm.objects.emails.read
        - oauth2:
            - crm.schemas.invoices.read
        - oauth2:
            - crm.objects.quotes.read
        - oauth2:
            - crm.objects.notes.read
        - oauth2:
            - crm.objects.courses.read
        - oauth2:
            - timeline
        - oauth2:
            - crm.pipelines.orders.read
        - oauth2:
            - crm.objects.marketing_events.read
        - oauth2:
            - crm.objects.contacts.sensitive.read.v2
        - oauth2:
            - crm.schemas.projects.read
        - oauth2:
            - crm.objects.orders.read
        - oauth2:
            - automation
        - oauth2:
            - crm.objects.companies.write
        - oauth2:
            - crm.schemas.carts.read
        - oauth2:
            - cpq.quotes.write
        - oauth2:
            - crm.schemas.listings.read
        - oauth2:
            - crm.objects.contacts.highly_sensitive.read.v2
        - oauth2:
            - crm.objects.appointments.sensitive.read.v2
        - oauth2:
            - crm.objects.contacts.highly_sensitive.write.v2
        - oauth2:
            - crm.objects.commercepayments.write
        - oauth2:
            - crm.objects.invoices.write
        - oauth2:
            - crm.objects.custom.sensitive.read.v2
        - oauth2:
            - crm.objects.users.read
        - oauth2:
            - crm.objects.appointments.write
        - oauth2:
            - tickets
        - oauth2:
            - crm.objects.deals.sensitive.write.v2
        - oauth2:
            - cpq.quotes.read
        - oauth2:
            - crm.objects.appointments.sensitive.write.v2
        - oauth2:
            - crm.objects.projects.highly_sensitive.read
        - oauth2:
            - crm.schemas.appointments.read
        - oauth2:
            - tickets.sensitive.v2
        - oauth2:
            - crm.objects.custom.write
        - oauth2:
            - crm.objects.appointments.read
        - oauth2:
            - crm.schemas.courses.read
        - oauth2:
            - crm.objects.deals.highly_sensitive.write.v2
        - oauth2:
            - crm.objects.companies.highly_sensitive.write.v2
        - oauth2:
            - crm.objects.projects.sensitive.read
        - oauth2:
            - crm.objects.projects.write
        - oauth2:
            - crm.objects.marketing_events.write
        - oauth2:
            - crm.schemas.custom.read
        - oauth2:
            - crm.objects.carts.read
        - oauth2:
            - crm.objects.courses.write
        - oauth2:
            - crm.schemas.commercepayments.read
        - oauth2:
            - crm.objects.listings.read
components:
  schemas:
    CollectionResponsePublicPropertyValidationRuleNoPaging:
      required:
        - results
      type: object
      properties:
        results:
          type: array
          description: >-
            Recopilación de reglas de validación configuradas para la propiedad
            especificada. Cada regla define una restricción que los valores de
            las propiedades deben satisfacer (por ejemplo, requisitos de
            formato, límites de longitud, valores permitidos).
          items:
            $ref: '#/components/schemas/PublicPropertyValidationRule'
    PublicPropertyValidationRule:
      required:
        - ruleArguments
        - ruleType
      type: object
      properties:
        ruleArguments:
          type: array
          description: >-
            Una lista de argumentos que definen las condiciones o parámetros
            específicos para la regla de validación.
          items:
            type: string
        ruleType:
          type: string
          description: >-
            La categoría de validación aplicada a la propiedad, como FORMAT,
            ALPHANUMERIC o MAX_LENGTH.
          enum:
            - AFTER_DATETIME_DURATION
            - AFTER_DURATION
            - ALPHANUMERIC
            - BEFORE_DATETIME_DURATION
            - BEFORE_DURATION
            - DAYS_OF_WEEK
            - DECIMAL
            - DOMAIN
            - EMAIL
            - EMAIL_ALLOWED_DOMAINS
            - EMAIL_BLOCKED_DOMAINS
            - END_DATE
            - END_DATETIME
            - FORMAT
            - MAX_LENGTH
            - MAX_NUMBER
            - MIN_LENGTH
            - MIN_NUMBER
            - PHONE_NUMBER_WITH_EXPLICIT_COUNTRY_CODE
            - REGEX
            - SPECIAL_CHARACTERS
            - START_DATE
            - START_DATETIME
            - URL
            - URL_ALLOWED_DOMAINS
            - URL_BLOCKED_DOMAINS
            - WHITESPACE
        shouldApplyNormalization:
          type: boolean
    Error:
      required:
        - category
        - correlationId
        - message
      type: object
      properties:
        category:
          type: string
          description: La categoría del error
        context:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
          description: Contexto de la condición de error
          example: >-
            {invalidPropertyName=[propertyValue], missingScopes=[scope1,
            scope2]}
        correlationId:
          type: string
          description: >-
            Un identificador único para la solicitud. Incluye este valor con
            cualquier informe de error o ticket de asistencia.
          format: uuid
          example: aeb5f871-7f07-4993-9211-075dc63e7cbf
        errors:
          type: array
          description: información adicional acerca del error
          items:
            $ref: '#/components/schemas/ErrorDetail'
        links:
          type: object
          additionalProperties:
            type: string
          description: >-
            Un mapa de nombres de enlaces a las URI asociadas que contienen
            documentación sobre el error o los pasos recomendados para
            solucionarlo
        message:
          type: string
          description: >-
            Un mensaje legible en el que se describa el error y los pasos para
            solucionarlo, si procede
          example: An error occurred
        subCategory:
          type: string
          description: >-
            Una categoría específica que contiene detalles más concretos acerca
            del error
      example:
        message: Invalid input (details will vary based on the error)
        correlationId: aeb5f871-7f07-4993-9211-075dc63e7cbf
        category: VALIDATION_ERROR
        links:
          knowledge-base: https://www.hubspot.com/products/service/knowledge-base
    ErrorDetail:
      required:
        - message
      type: object
      properties:
        code:
          type: string
          description: El código de estado asociado al detalle del error
        context:
          type: object
          additionalProperties:
            type: array
            items:
              type: string
          description: Contexto de la condición de error
          example: '{missingScopes=[scope1, scope2]}'
        in:
          type: string
          description: El nombre del campo o parámetro en el que se encontró el error.
        message:
          type: string
          description: >-
            Un mensaje legible en el que se describa el error y los pasos para
            solucionarlo, si procede
        subCategory:
          type: string
          description: >-
            Una categoría específica que contiene detalles más concretos acerca
            del error
  responses:
    Error:
      description: An error occurred.
      content:
        '*/*':
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    oauth2:
      type: oauth2
      flows:
        authorizationCode:
          authorizationUrl: https://app.hubspot.com/oauth/authorize
          tokenUrl: https://api.hubapi.com/oauth/v1/token
          scopes:
            automation: ''
            cpq.quotes.read: ''
            cpq.quotes.write: ''
            crm.objects.appointments.read: ''
            crm.objects.appointments.sensitive.read.v2: ''
            crm.objects.appointments.sensitive.write.v2: ''
            crm.objects.appointments.write: ''
            crm.objects.calls.read: ''
            crm.objects.carts.read: ''
            crm.objects.carts.write: ''
            crm.objects.commercepayments.write: ''
            crm.objects.companies.highly_sensitive.read.v2: ''
            crm.objects.companies.highly_sensitive.write.v2: ''
            crm.objects.companies.read: ''
            crm.objects.companies.sensitive.read.v2: ''
            crm.objects.companies.sensitive.write.v2: ''
            crm.objects.companies.write: ''
            crm.objects.contacts.highly_sensitive.read.v2: ''
            crm.objects.contacts.highly_sensitive.write.v2: ''
            crm.objects.contacts.read: ''
            crm.objects.contacts.sensitive.read.v2: ''
            crm.objects.contacts.sensitive.write.v2: ''
            crm.objects.contacts.write: ''
            crm.objects.courses.read: ''
            crm.objects.courses.write: ''
            crm.objects.custom.highly_sensitive.read.v2: ''
            crm.objects.custom.highly_sensitive.write.v2: ''
            crm.objects.custom.read: ''
            crm.objects.custom.sensitive.read.v2: ''
            crm.objects.custom.sensitive.write.v2: ''
            crm.objects.custom.write: ''
            crm.objects.deals.highly_sensitive.read.v2: ''
            crm.objects.deals.highly_sensitive.write.v2: ''
            crm.objects.deals.read: ''
            crm.objects.deals.sensitive.read.v2: ''
            crm.objects.deals.sensitive.write.v2: ''
            crm.objects.deals.write: ''
            crm.objects.emails.read: ''
            crm.objects.feedback_submissions.read: ''
            crm.objects.goals.read: ''
            crm.objects.goals.write: ''
            crm.objects.invoices.read: ''
            crm.objects.invoices.write: ''
            crm.objects.leads.read: ''
            crm.objects.leads.write: ''
            crm.objects.line_items.read: ''
            crm.objects.line_items.write: ''
            crm.objects.listings.read: ''
            crm.objects.listings.write: ''
            crm.objects.marketing_events.read: ''
            crm.objects.marketing_events.write: ''
            crm.objects.meetings.read: ''
            crm.objects.notes.read: ''
            crm.objects.orders.read: ''
            crm.objects.orders.write: ''
            crm.objects.owners.read: ''
            crm.objects.products.write: ''
            crm.objects.projects.highly_sensitive.read: ''
            crm.objects.projects.highly_sensitive.write: ''
            crm.objects.projects.read: ''
            crm.objects.projects.sensitive.read: ''
            crm.objects.projects.sensitive.write: ''
            crm.objects.projects.write: ''
            crm.objects.quotes.read: ''
            crm.objects.quotes.write: ''
            crm.objects.services.read: ''
            crm.objects.services.write: ''
            crm.objects.subscriptions.read: ''
            crm.objects.subscriptions.write: ''
            crm.objects.tasks.read: ''
            crm.objects.users.read: ''
            crm.objects.users.write: ''
            crm.pipelines.orders.read: ''
            crm.pipelines.orders.write: ''
            crm.schemas.appointments.read: ''
            crm.schemas.appointments.write: ''
            crm.schemas.calls.read: ''
            crm.schemas.carts.read: ''
            crm.schemas.carts.write: ''
            crm.schemas.commercepayments.read: ''
            crm.schemas.commercepayments.write: ''
            crm.schemas.companies.read: ''
            crm.schemas.companies.write: ''
            crm.schemas.contacts.read: ''
            crm.schemas.contacts.write: ''
            crm.schemas.courses.read: ''
            crm.schemas.courses.write: ''
            crm.schemas.custom.read: ''
            crm.schemas.custom.write: ''
            crm.schemas.deals.read: ''
            crm.schemas.deals.write: ''
            crm.schemas.emails.read: ''
            crm.schemas.invoices.read: ''
            crm.schemas.invoices.write: ''
            crm.schemas.line_items.read: ''
            crm.schemas.listings.read: ''
            crm.schemas.listings.write: ''
            crm.schemas.meetings.read: ''
            crm.schemas.notes.read: ''
            crm.schemas.orders.read: ''
            crm.schemas.orders.write: ''
            crm.schemas.projects.read: ''
            crm.schemas.projects.write: ''
            crm.schemas.quotes.read: ''
            crm.schemas.quotes.write: ''
            crm.schemas.services.read: ''
            crm.schemas.services.write: ''
            crm.schemas.subscriptions.read: ''
            crm.schemas.subscriptions.write: ''
            crm.schemas.tasks.read: ''
            e-commerce: ''
            media_bridge.read: ''
            tickets: ''
            tickets.highly_sensitive.v2: ''
            tickets.sensitive.v2: ''
            timeline: ''

````