Asana Custom Fields API

openapi: 3.1.0
info:
  title: Asana Allocations Custom Fields API
  description: The Asana Allocations API allows users to manage and allocate resources within their Asana project management system. An allocation object represents how much of a resource (e.g. person, team) is dedicated to a specific work object (e.g. project, portfolio) over a specific period of time. The effort value can be a percentage or number of hours.
  version: '1.0'
  termsOfService: https://asana.com/terms
  contact:
    name: Asana Support
    url: https://asana.com/support
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: https://app.asana.com/api/1.0
  description: Main endpoint.
security:
- personalAccessToken: []
- oauth2: []
tags:
- name: Custom Fields
  description: Manage custom field metadata and values.
paths:
  /custom_fields:
    parameters:
    - $ref: '#/components/parameters/pretty'
    post:
      summary: Asana Create a custom field
      description: Creates a new custom field in a workspace.
      operationId: createCustomField
      tags:
      - Custom Fields
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  $ref: '#/components/schemas/CustomFieldRequest'
      responses:
        '201':
          description: Successfully created a custom field.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/CustomFieldResponse'
        '400':
          description: Bad request.
        '401':
          description: Unauthorized.
        '403':
          description: Forbidden.
        '500':
          description: Internal server error.
  /custom_fields/{custom_field_gid}:
    parameters:
    - $ref: '#/components/parameters/custom_field_path_gid'
    - $ref: '#/components/parameters/pretty'
    get:
      summary: Asana Get a custom field
      description: Returns the complete definition of a custom field.
      operationId: getCustomField
      tags:
      - Custom Fields
      parameters:
      - name: custom_field_gid
        in: path
        required: true
        description: Globally unique identifier for the custom field.
        schema:
          type: string
        example: '12345'
      responses:
        '200':
          description: Successfully retrieved the complete definition of a custom field.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/CustomFieldResponse'
        '400':
          description: Bad request.
        '401':
          description: Unauthorized.
        '403':
          description: Forbidden.
        '404':
          description: Not found.
        '500':
          description: Internal server error.
    put:
      summary: Asana Update a custom field
      description: Updates an existing custom field.
      operationId: updateCustomField
      tags:
      - Custom Fields
      parameters:
      - name: custom_field_gid
        in: path
        required: true
        schema:
          type: string
        example: '12345'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  $ref: '#/components/schemas/CustomFieldRequest'
      responses:
        '200':
          description: Successfully updated the custom field.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/CustomFieldResponse'
        '400':
          description: Bad request.
        '401':
          description: Unauthorized.
        '403':
          description: Forbidden.
        '404':
          description: Not found.
        '500':
          description: Internal server error.
    delete:
      summary: Asana Delete a custom field
      description: Deletes a specific, existing custom field.
      operationId: deleteCustomField
      tags:
      - Custom Fields
      parameters:
      - name: custom_field_gid
        in: path
        required: true
        schema:
          type: string
        example: '12345'
      responses:
        '200':
          description: Successfully deleted the custom field.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: object
        '400':
          description: Bad request.
        '401':
          description: Unauthorized.
        '403':
          description: Forbidden.
        '404':
          description: Not found.
        '500':
          description: Internal server error.
  /workspaces/{workspace_gid}/custom_fields:
    parameters:
    - $ref: '#/components/parameters/workspace_path_gid'
    - $ref: '#/components/parameters/pretty'
    - $ref: '#/components/parameters/limit'
    - $ref: '#/components/parameters/offset'
    get:
      summary: Asana Get a workspace's custom fields
      description: Returns a list of the compact representation of all custom fields in a workspace.
      operationId: getCustomFieldsForWorkspace
      tags:
      - Custom Fields
      parameters:
      - name: workspace_gid
        in: path
        required: true
        schema:
          type: string
        example: '12345'
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          minimum: 1
          maximum: 100
      - name: offset
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Successfully retrieved all custom fields for the workspace.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/CustomFieldCompact'
        '400':
          description: Bad request.
        '401':
          description: Unauthorized.
        '403':
          description: Forbidden.
        '404':
          description: Not found.
        '500':
          description: Internal server error.
  /custom_fields/{custom_field_gid}/enum_options:
    parameters:
    - $ref: '#/components/parameters/custom_field_path_gid'
    - $ref: '#/components/parameters/pretty'
    post:
      summary: Asana Create an enum option
      description: 'Creates an enum option and adds it to this custom field’s list of enum options. A custom field can have at most 500 enum options (including disabled options). By default new enum options are inserted at the end of a custom field’s list.

        Locked custom fields can only have enum options added by the user who locked the field.

        Returns the full record of the newly created enum option.'
      tags:
      - Custom Fields
      operationId: createEnumOptionForCustomField
      parameters:
      - name: opt_fields
        in: query
        description: This endpoint returns a compact resource, which excludes some properties by default. To include those optional properties, set this query parameter to a comma-separated list of the properties you wish to include.
        required: false
        example:
        - color
        - enabled
        - name
        schema:
          type: array
          items:
            type: string
            enum:
            - color
            - enabled
            - name
        style: form
        explode: false
      requestBody:
        description: The enum option object to create.
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  $ref: '#/components/schemas/EnumOptionRequest'
      responses:
        201:
          description: Custom field enum option successfully created.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/EnumOption'
        400:
          $ref: '#/components/responses/BadRequest'
        401:
          $ref: '#/components/responses/Unauthorized'
        403:
          $ref: '#/components/responses/Forbidden'
        404:
          $ref: '#/components/responses/NotFound'
        500:
          $ref: '#/components/responses/InternalServerError'
      x-readme:
        code-samples:
        - language: java
          install: <dependency><groupId>com.asana</groupId><artifactId>asana</artifactId><version>1.0.0</version></dependency>
          code: "import com.asana.Client;\n\nClient client = Client.accessToken(\"PERSONAL_ACCESS_TOKEN\");\n\nJsonElement result = client.customfields.createEnumOptionForCustomField(customFieldGid)\n    .data(\"field\", \"value\")\n    .data(\"field\", \"value\")\n    .option(\"pretty\", true)\n    .execute();"
        - language: node
          install: npm install asana
          code: "const Asana = require('asana');\n\nlet client = Asana.ApiClient.instance;\nlet token = client.authentications['token'];\ntoken.accessToken = '<YOUR_ACCESS_TOKEN>';\n\nlet customFieldsApiInstance = new Asana.CustomFieldsApi();\nlet custom_field_gid = \"12345\"; // String | Globally unique identifier for the custom field.\nlet opts = { \n    'body': {\"data\": {\"<PARAM_1>\": \"<VALUE_1>\", \"<PARAM_2>\": \"<VALUE_2>\",}}, \n    'opt_fields': \"color,enabled,name\"\n};\ncustomFieldsApiInstance.createEnumOptionForCustomField(custom_field_gid, opts).then((result) => {\n    console.log('API called successfully. Returned data: ' + JSON.stringify(result.data, null, 2));\n}, (error) => {\n    console.error(error.response.body);\n});"
          name: node-sdk-v3
        - language: node
          install: npm install asana@1.0.5
          code: "const asana = require('asana');\n\nconst client = asana.Client.create().useAccessToken('PERSONAL_ACCESS_TOKEN');\n\nclient.customfields.createEnumOptionForCustomField(customFieldGid, {field: \"value\", field: \"value\", pretty: true})\n    .then((result) => {\n        console.log(result);\n    });"
          name: node-sdk-v1
        - language: python
          install: pip install asana
          code: "import asana\nfrom asana.rest import ApiException\nfrom pprint import pprint\n\nconfiguration = asana.Configuration()\nconfiguration.access_token = '<YOUR_ACCESS_TOKEN>'\napi_client = asana.ApiClient(configuration)\n\n# create an instance of the API class\ncustom_fields_api_instance = asana.CustomFieldsApi(api_client)\ncustom_field_gid = \"12345\" # str | Globally unique identifier for the custom field.\nopts = {\n    'body': {\"data\": {\"<PARAM_1>\": \"<VALUE_1>\", \"<PARAM_2>\": \"<VALUE_2>\",}}, # dict | The enum option object to create.\n    'opt_fields': \"color,enabled,name\", # list[str] | This endpoint returns a compact resource, which excludes some properties by default. To include those optional properties, set this query parameter to a comma-separated list of the properties you wish to include.\n}\n\ntry:\n    # Create an enum option\n    api_response = custom_fields_api_instance.create_enum_option_for_custom_field(custom_field_gid, opts)\n    pprint(api_response)\nexcept ApiException as e:\n    print(\"Exception when calling CustomFieldsApi->create_enum_option_for_custom_field: %s\\n\" % e)"
          name: python-sdk-v5
        - language: python
          install: pip install asana==3.2.3
          code: 'import asana


            client = asana.Client.access_token(''PERSONAL_ACCESS_TOKEN'')


            result = client.custom_fields.create_enum_option_for_custom_field(custom_field_gid, {''field'': ''value'', ''field'': ''value''}, opt_pretty=True)'
          name: python-sdk-v3
        - language: php
          install: composer require asana/asana
          code: '<?php

            require ''vendor/autoload.php'';


            $client = Asana\Client::accessToken(''PERSONAL_ACCESS_TOKEN'');


            $result = $client->customfields->createEnumOptionForCustomField($custom_field_gid, array(''field'' => ''value'', ''field'' => ''value''), array(''opt_pretty'' => ''true''))'
        - language: ruby
          install: gem install asana
          code: "require 'asana'\n\nclient = Asana::Client.new do |c|\n    c.authentication :access_token, 'PERSONAL_ACCESS_TOKEN'\nend\n\nresult = client.custom_fields.create_enum_option_for_custom_field(custom_field_gid: 'custom_field_gid', field: \"value\", field: \"value\", options: {pretty: true})"
  /custom_fields/{custom_field_gid}/enum_options/insert:
    parameters:
    - $ref: '#/components/parameters/custom_field_path_gid'
    - $ref: '#/components/parameters/pretty'
    post:
      summary: Asana Reorder a custom field's enum
      description: 'Moves a particular enum option to be either before or after another specified enum option in the custom field.

        Locked custom fields can only be reordered by the user who locked the field.'
      tags:
      - Custom Fields
      operationId: insertEnumOptionForCustomField
      parameters:
      - name: opt_fields
        in: query
        description: This endpoint returns a compact resource, which excludes some properties by default. To include those optional properties, set this query parameter to a comma-separated list of the properties you wish to include.
        required: false
        example:
        - color
        - enabled
        - name
        schema:
          type: array
          items:
            type: string
            enum:
            - color
            - enabled
            - name
        style: form
        explode: false
      requestBody:
        description: The enum option object to create.
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  $ref: '#/components/schemas/EnumOptionInsertRequest'
      responses:
        200:
          description: Custom field enum option successfully reordered.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/EnumOption'
        400:
          $ref: '#/components/responses/BadRequest'
        401:
          $ref: '#/components/responses/Unauthorized'
        403:
          $ref: '#/components/responses/Forbidden'
        404:
          $ref: '#/components/responses/NotFound'
        500:
          $ref: '#/components/responses/InternalServerError'
      x-readme:
        code-samples:
        - language: java
          install: <dependency><groupId>com.asana</groupId><artifactId>asana</artifactId><version>1.0.0</version></dependency>
          code: "import com.asana.Client;\n\nClient client = Client.accessToken(\"PERSONAL_ACCESS_TOKEN\");\n\nJsonElement result = client.customfields.insertEnumOptionForCustomField(customFieldGid)\n    .data(\"field\", \"value\")\n    .data(\"field\", \"value\")\n    .option(\"pretty\", true)\n    .execute();"
        - language: node
          install: npm install asana
          code: "const Asana = require('asana');\n\nlet client = Asana.ApiClient.instance;\nlet token = client.authentications['token'];\ntoken.accessToken = '<YOUR_ACCESS_TOKEN>';\n\nlet customFieldsApiInstance = new Asana.CustomFieldsApi();\nlet custom_field_gid = \"12345\"; // String | Globally unique identifier for the custom field.\nlet opts = { \n    'body': {\"data\": {\"<PARAM_1>\": \"<VALUE_1>\", \"<PARAM_2>\": \"<VALUE_2>\",}}, \n    'opt_fields': \"color,enabled,name\"\n};\ncustomFieldsApiInstance.insertEnumOptionForCustomField(custom_field_gid, opts).then((result) => {\n    console.log('API called successfully. Returned data: ' + JSON.stringify(result.data, null, 2));\n}, (error) => {\n    console.error(error.response.body);\n});"
          name: node-sdk-v3
        - language: node
          install: npm install asana@1.0.5
          code: "const asana = require('asana');\n\nconst client = asana.Client.create().useAccessToken('PERSONAL_ACCESS_TOKEN');\n\nclient.customfields.insertEnumOptionForCustomField(customFieldGid, {field: \"value\", field: \"value\", pretty: true})\n    .then((result) => {\n        console.log(result);\n    });"
          name: node-sdk-v1
        - language: python
          install: pip install asana
          code: "import asana\nfrom asana.rest import ApiException\nfrom pprint import pprint\n\nconfiguration = asana.Configuration()\nconfiguration.access_token = '<YOUR_ACCESS_TOKEN>'\napi_client = asana.ApiClient(configuration)\n\n# create an instance of the API class\ncustom_fields_api_instance = asana.CustomFieldsApi(api_client)\ncustom_field_gid = \"12345\" # str | Globally unique identifier for the custom field.\nopts = {\n    'body': {\"data\": {\"<PARAM_1>\": \"<VALUE_1>\", \"<PARAM_2>\": \"<VALUE_2>\",}}, # dict | The enum option object to create.\n    'opt_fields': \"color,enabled,name\", # list[str] | This endpoint returns a compact resource, which excludes some properties by default. To include those optional properties, set this query parameter to a comma-separated list of the properties you wish to include.\n}\n\ntry:\n    # Reorder a custom field's enum\n    api_response = custom_fields_api_instance.insert_enum_option_for_custom_field(custom_field_gid, opts)\n    pprint(api_response)\nexcept ApiException as e:\n    print(\"Exception when calling CustomFieldsApi->insert_enum_option_for_custom_field: %s\\n\" % e)"
          name: python-sdk-v5
        - language: python
          install: pip install asana==3.2.3
          code: 'import asana


            client = asana.Client.access_token(''PERSONAL_ACCESS_TOKEN'')


            result = client.custom_fields.insert_enum_option_for_custom_field(custom_field_gid, {''field'': ''value'', ''field'': ''value''}, opt_pretty=True)'
          name: python-sdk-v3
        - language: php
          install: composer require asana/asana
          code: '<?php

            require ''vendor/autoload.php'';


            $client = Asana\Client::accessToken(''PERSONAL_ACCESS_TOKEN'');


            $result = $client->customfields->insertEnumOptionForCustomField($custom_field_gid, array(''field'' => ''value'', ''field'' => ''value''), array(''opt_pretty'' => ''true''))'
        - language: ruby
          install: gem install asana
          code: "require 'asana'\n\nclient = Asana::Client.new do |c|\n    c.authentication :access_token, 'PERSONAL_ACCESS_TOKEN'\nend\n\nresult = client.custom_fields.insert_enum_option_for_custom_field(custom_field_gid: 'custom_field_gid', field: \"value\", field: \"value\", options: {pretty: true})"
  /enum_options/{enum_option_gid}:
    parameters:
    - name: enum_option_gid
      in: path
      required: true
      description: Globally unique identifier for the enum option.
      schema:
        type: string
      example: '124578'
    - $ref: '#/components/parameters/pretty'
    put:
      summary: Asana Update an enum option
      description: 'Updates an existing enum option. Enum custom fields require at least one enabled enum option.

        Locked custom fields can only be updated by the user who locked the field.

        Returns the full record of the updated enum option.'
      tags:
      - Custom Fields
      operationId: updateEnumOption
      parameters:
      - name: opt_fields
        in: query
        description: This endpoint returns a compact resource, which excludes some properties by default. To include those optional properties, set this query parameter to a comma-separated list of the properties you wish to include.
        required: false
        example:
        - color
        - enabled
        - name
        schema:
          type: array
          items:
            type: string
            enum:
            - color
            - enabled
            - name
        style: form
        explode: false
      requestBody:
        description: The enum option object to update
        content:
          application/json:
            schema:
              type: object
              properties:
                data:
                  $ref: '#/components/schemas/EnumOptionBase'
      responses:
        200:
          description: Successfully updated the specified custom field enum.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/EnumOption'
        400:
          $ref: '#/components/responses/BadRequest'
        401:
          $ref: '#/components/responses/Unauthorized'
        403:
          $ref: '#/components/responses/Forbidden'
        404:
          $ref: '#/components/responses/NotFound'
        500:
          $ref: '#/components/responses/InternalServerError'
      x-readme:
        code-samples:
        - language: java
          install: <dependency><groupId>com.asana</groupId><artifactId>asana</artifactId><version>1.0.0</version></dependency>
          code: "import com.asana.Client;\n\nClient client = Client.accessToken(\"PERSONAL_ACCESS_TOKEN\");\n\nJsonElement result = client.customfields.updateEnumOption(enumOptionGid)\n    .data(\"field\", \"value\")\n    .data(\"field\", \"value\")\n    .option(\"pretty\", true)\n    .execute();"
        - language: node
          install: npm install asana
          code: "const Asana = require('asana');\n\nlet client = Asana.ApiClient.instance;\nlet token = client.authentications['token'];\ntoken.accessToken = '<YOUR_ACCESS_TOKEN>';\n\nlet customFieldsApiInstance = new Asana.CustomFieldsApi();\nlet enum_option_gid = \"124578\"; // String | Globally unique identifier for the enum option.\nlet opts = { \n    'body': {\"data\": {\"<PARAM_1>\": \"<VALUE_1>\", \"<PARAM_2>\": \"<VALUE_2>\",}}, \n    'opt_fields': \"color,enabled,name\"\n};\ncustomFieldsApiInstance.updateEnumOption(enum_option_gid, opts).then((result) => {\n    console.log('API called successfully. Returned data: ' + JSON.stringify(result.data, null, 2));\n}, (error) => {\n    console.error(error.response.body);\n});"
          name: node-sdk-v3
        - language: node
          install: npm install asana@1.0.5
          code: "const asana = require('asana');\n\nconst client = asana.Client.create().useAccessToken('PERSONAL_ACCESS_TOKEN');\n\nclient.customfields.updateEnumOption(enumOptionGid, {field: \"value\", field: \"value\", pretty: true})\n    .then((result) => {\n        console.log(result);\n    });"
          name: node-sdk-v1
        - language: python
          install: pip install asana
          code: "import asana\nfrom asana.rest import ApiException\nfrom pprint import pprint\n\nconfiguration = asana.Configuration()\nconfiguration.access_token = '<YOUR_ACCESS_TOKEN>'\napi_client = asana.ApiClient(configuration)\n\n# create an instance of the API class\ncustom_fields_api_instance = asana.CustomFieldsApi(api_client)\nenum_option_gid = \"124578\" # str | Globally unique identifier for the enum option.\nopts = {\n    'body': {\"data\": {\"<PARAM_1>\": \"<VALUE_1>\", \"<PARAM_2>\": \"<VALUE_2>\",}}, # dict | The enum option object to update\n    'opt_fields': \"color,enabled,name\", # list[str] | This endpoint returns a compact resource, which excludes some properties by default. To include those optional properties, set this query parameter to a comma-separated list of the properties you wish to include.\n}\n\ntry:\n    # Update an enum option\n    api_response = custom_fields_api_instance.update_enum_option(enum_option_gid, opts)\n    pprint(api_response)\nexcept ApiException as e:\n    print(\"Exception when calling CustomFieldsApi->update_enum_option: %s\\n\" % e)"
          name: python-sdk-v5
        - language: python
          install: pip install asana==3.2.3
          code: 'import asana


            client = asana.Client.access_token(''PERSONAL_ACCESS_TOKEN'')


            result = client.custom_fields.update_enum_option(enum_option_gid, {''field'': ''value'', ''field'': ''value''}, opt_pretty=True)'
          name: python-sdk-v3
        - language: php
          install: composer require asana/asana
          code: '<?php

            require ''vendor/autoload.php'';


            $client = Asana\Client::accessToken(''PERSONAL_ACCESS_TOKEN'');


            $result = $client->customfields->updateEnumOption($enum_option_gid, array(''field'' => ''value'', ''field'' => ''value''), array(''opt_pretty'' => ''true''))'
        - language: ruby
          install: gem install asana
          code: "require 'asana'\n\nclient = Asana::Client.new do |c|\n    c.authentication :access_token, 'PERSONAL_ACCESS_TOKEN'\nend\n\nresult = client.custom_fields.update_enum_option(enum_option_gid: 'enum_option_gid', field: \"value\", field: \"value\", options: {pretty: true})"
components:
  responses:
    NotFound:
      description: Either the request method and path supplied do not specify a known action in the API, or the object specified by the request does not exist.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    InternalServerError:
      description: There was a problem on Asana’s end. In the event of a server error the response body should contain an error phrase. These phrases can be used by Asana support to quickly look up the incident that caused the server error. Some errors are due to server load, and will not supply an error phrase.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Forbidden:
      description: The authentication and request syntax was valid but the server is refusing to complete the request. This can happen if you try to read or write to objects or properties that the user does not have access to.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Unauthorized:
      description: A valid authentication token was not provided with the request, so the API could not associate a user with the request.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    BadRequest:
      description: This usually occurs because of a missing or malformed parameter. Check the documentation and the syntax of your request and try again.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  schemas:
    Error:
      type: object
      properties:
        message:
          type: string
          readOnly: true
          description: Message providing more detail about the error that occurred, if available.
          example: 'project: Missing input'
        help:
          type: string
          readOnly: true
          description: Additional information directing developers to resources on how to address and fix the problem, if available.
          example: 'For more information on API status codes and how to handle them, read the docs on errors: https://asana.github.io/developer-docs/#errors'''
        phrase:
          type: string
          readOnly: true
          description: '*500 errors only*. A unique error phrase which can be used when contacting developer support to help identify the exact occurrence of the problem in Asana’s logs.'
          example: 6 sad squid snuggle softly
    ErrorResponse:
      description: 'Sadly, sometimes requests to the API are not successful. Failures can

        occur for a wide range of reasons. In all cases, the API should return

        an HTTP Status Code that indicates the nature of the failure,

        with a response body in JSON format containing additional information.



        In the event of a server error the response body will contain an error

        phrase. These phrases are automatically generated using the

        [node-asana-phrase

        library](https://github.com/Asana/node-asana-phrase) and can be used by

        Asana support to quickly look up the incident that caused the server

        error.'
      type: object
      properties:
        errors:
          type: array
          items:
            $ref: '#/components/schemas/Error'
    CustomFieldResponse:
      type: object
      properties:
        gid:
          type: string
          readOnly: true
          example: '12345'
        resource_type:
          type: string
          readOnly: true
          example: custom_field
        name:
          type: string
          example: Priority
        resource_subtype:
          type: string
          enum:
          - text
          - enum
          - multi_enum
          - number
          - date
          - people
        description:
          type: string
        type:
          type: string
        display_value:
          type: string
          readOnly: true
        precision:
          type: integer
        enum_options:
          type: array
          items:
            type: object
            properties:
              gid:
                type: string
              name:
                type: string
              enabled:
                type: boolean
              color:
                type: string
        created_by:
          type: object
          properties:
            gid:
              type: string
            name:
              type: string
            resource_type:
              type: string
    EnumOption:
      description: 'Enum options are the possible values which an enum custom field can adopt. An enum custom field must contain at least 1 enum option but no more than 500.


        You can add enum options to a custom field by using the `POST /custom_fields/custom_field_gid/enum_options` endpoint.


        **It is not possible to remove or delete an enum option**. Instead, enum options can be disabled by updating the `enabled` field to false with the `PUT /enum_options/enum_option_gid` endpoint. Other attributes can be updated similarly.


        On creation of an enum option, `enabled` is always set to `true`, meaning the enum option is a selectable value for the custom field. Setting `enabled=false` is equivalent to “trashing” the enum option in the Asana web app within the “Edit Fields” dialog. The enum option will no longer be selectable but, if the enum option value was previously set within a task, the task will retain the value.


        Enum options are an ordered list and by default new enum options are inserted at the end. Ordering in relation to existing enum options can be specified on creation by using `insert_before` or `insert_after` to reference an existing enum option. Only one of `insert_before` and `insert_after` can be provided when creating a new enum option.


        An enum options list can be reordered with the `POST /custom_fields/custom_field_gid/enum_options/insert` endpoint.'
      type: object
      properties:
        gid:
          description: Globally unique identifier of the resource, as a string.
          type: string
          readOnly: true
          example: '12345'
          x-insert-after: false
        resource_type:
          description: The base type of this resource.
          type: string
          readOnly: true
          example: enum_option
          x-insert-after: gid
        name:
          description: The name of the enum option.
          type: string
          example: Low
        enabled:
          description: Whether or not the enum option is a selectable value for the custom field.
          type: boolean
          example: true
        color:
          description: The color of the enum option. Defaults to ‘none’.
          type: string
          example: blue
    CustomFieldCompact:
      type: object
      properties:
        gid:
          type: string
          readOnly: true
          example: '12345'
        resource_type:
          type: string
          readOnly: true
          example: custom_field
        name:
          type: string
          example: Priority
        resource_subtype:
          type: string
          enum:
          - text
      

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# Full source: https://raw.githubusercontent.com/api-evangelist/asana/refs/heads/main/openapi/asana-custom-fields-api-openapi.yml