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

# List filled requirements

> Retrieve regulatory requirements and saved values for a country.

Returns the regulatory information required for the country and any values already saved by the account.


## OpenAPI

````yaml POST /v1/numbers/filled_requirements
openapi: 3.1.0
info:
  title: Amplify Customer API
  version: 1.0.0
  description: |-
    Canonical contract for the Amplify customer-facing API. This YAML file is
    the source of truth for Postman and Mintlify. Operations marked with
    x-amplify-validation-status: pending were migrated from the legacy Postman
    collection and must be validated before their contract is considered final.
servers:
  - url: https://api.amplify.xyz
    description: Production
  - url: https://dev-api.amplify.xyz
    description: Development
security: []
tags:
  - name: Authentication
  - name: Fax
  - name: Send Faxes
  - name: Receive Faxes
  - name: Manage Faxes
  - name: Workspace
  - name: Numbers
  - name: Contacts
  - name: Documents
  - name: Templates
paths:
  /v1/numbers/filled_requirements:
    post:
      tags:
        - Numbers
      summary: List filled requirements
      description: >-
        Returns regulatory requirement definitions and any previously saved
        values for the specified country.
      operationId: postv1NumbersFilledRequirements
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                country_code:
                  type: string
              required:
                - country_code
            example:
              country_code: CH
      responses:
        '200':
          description: Filled requirements retrieved successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FilledNumberRequirementsResponse'
              example:
                status: 1
                message: Filled requirements retrieved successfully
                data:
                  - id: 34
                    requirement_id: 0b42b42a-d827-4b53-a2bb-8eeef919f798
                    name: Company Registration Number (Multi-Format)
                    type: textual
                    country_code: CH
                    value: null
                    other_data: ''
        '422':
          description: Required country code was not supplied.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationMessageResponse'
              example:
                status: 0
                message: The country code field is required.
      security:
        - bearerAuth: []
components:
  schemas:
    FilledNumberRequirementsResponse:
      type: object
      required:
        - status
        - message
      properties:
        status:
          type: integer
          description: A successful response returns `1`.
        message:
          type: string
          description: Human-readable result message.
        data:
          type: array
          description: >-
            Saved regulatory requirements. This property may be omitted when the
            country has no records.
          items:
            type: object
            properties:
              id:
                type: integer
              requirement_id:
                type: string
              example:
                type: string
              description:
                type: string
              name:
                type: string
              type:
                type: string
                enum:
                  - textual
                  - document
                  - address
              country_code:
                type: string
              value:
                nullable: true
              other_data:
                type: string
    ValidationMessageResponse:
      type: object
      required:
        - status
        - message
      properties:
        status:
          type: integer
          description: Indicates that the request was not accepted.
        message:
          type: string
          description: Human-readable validation message.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer

````