Get Field Parameters or List of Fields lists.field.get

curl -X POST \
        -H "Content-Type: application/json" \
        -H "Accept: application/json" \
        -d '{"IBLOCK_TYPE_ID":"lists","IBLOCK_ID":"123","FIELD_ID":"PROPERTY_1151","auth":"**put_access_token_here**"}' \
        https://**put_your_bitrix24_address**/rest/lists.field.get
        

// This snippet is an ES module: top-level await requires type="module" or a bundler.
        // $b24 is an already-initialized SDK instance (see the SDK "Get started" guide).
        import { Text } from '@bitrix24/b24jssdk'
        import type { B24Frame } from '@bitrix24/b24jssdk'
        
        declare const $b24: B24Frame
        
        // Shape of the payload returned in result (match the "response handling" section of the page)
        type FieldsGetResult = Record<string, FieldItem>
        
        type FieldItem = {
          FIELD_ID: string
          SORT: number
          NAME: string
          IS_REQUIRED: string
          MULTIPLE: string
          DEFAULT_VALUE: string
          TYPE: string
          PROPERTY_TYPE: string
          PROPERTY_USER_TYPE: boolean | null
          CODE: string
          ID: string
          LINK_IBLOCK_ID: string | null
          ROW_COUNT: string
          COL_COUNT: string
          USER_TYPE_SETTINGS: unknown | null
          SETTINGS: Record<string, string>
          DISPLAY_VALUES_FORM: Record<string, string>
        }
        
        try {
          const response = await $b24.actions.v2.call.make<FieldsGetResult>({
            method: 'lists.field.get',
            params: {
              IBLOCK_TYPE_ID: 'lists',
              IBLOCK_ID: '123',
              FIELD_ID: 'PROPERTY_1151',
            },
            requestId: Text.getUuidRfc4122()
          })
        
          // The payload is available only on a successful response
          if (!response.isSuccess) {
            console.error(response.getErrorMessages().join('; '))
          } else {
            const result = response.getData()!.result
            console.info(Object.keys(result).map(key => `${key}: ${result[key].NAME}`))
          }
        } catch (error) {
          // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
          console.error(error)
        }
        

<!-- Load the SDK (UMD build); it is exposed as the global B24Js -->
        <script src="https://unpkg.com/@bitrix24/b24jssdk@1/dist/umd/index.min.js"></script>
        <script>
          async function fetchFieldData() {
            try {
              // Initialize the SDK inside a Bitrix24 frame
              const $b24 = await B24Js.initializeB24Frame()
        
              const response = await $b24.actions.v2.call.make({
                method: 'lists.field.get',
                params: {
                  IBLOCK_TYPE_ID: 'lists',
                  IBLOCK_ID: '123',
                  FIELD_ID: 'PROPERTY_1151',
                },
                requestId: B24Js.Text.getUuidRfc4122()
              })
        
              // The payload is available only on a successful response
              if (!response.isSuccess) {
                console.error(response.getErrorMessages().join('; '))
                return
              }
        
              const result = response.getData().result
              console.info(Object.keys(result).map(key => `${key}: ${result[key].NAME}`))
            } catch (error) {
              // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
              console.error(error)
            }
          }
        
          document.addEventListener('DOMContentLoaded', fetchFieldData)
        </script>
        

from b24pysdk.errors import BitrixAPIError, BitrixSDKException
        
        try:
            bitrix_response = client.lists.field.get(
                iblock_type_id="lists",
                iblock_id=123,
                field_id="PROPERTY_1151",
            ).response
            result = bitrix_response.result
            print(result)
        except BitrixAPIError as error:
            print(
                "Bitrix API error",
                f"error: {error.error}",
                f"error_description: {error.error_description}",
                sep="\n",
            )
        except BitrixSDKException as error:
            print(f"Bitrix SDK error: {error.message}")
        except Exception as error:
            print(f"Unexpected error: {error}")
        

try {
            $response = $b24Service
                ->core
                ->call(
                    'lists.field.get',
                    [
                        'IBLOCK_TYPE_ID' => 'lists',
                        'IBLOCK_ID' => '123',
                        'FIELD_ID' => 'PROPERTY_1151'
                    ]
                );
        
            $result = $response
                ->getResponseData()
                ->getResult();
        
            echo 'Success: ' . print_r($result, true);
            processData($result);
        
        } catch (Throwable $e) {
            error_log($e->getMessage());
            echo 'Error fetching field: ' . $e->getMessage();
        }
        

BX24.callMethod(
            'lists.field.get',
            {
                'IBLOCK_TYPE_ID': 'lists', 
                'IBLOCK_ID': '123',        
                'FIELD_ID': 'PROPERTY_1151'
            },
            function(result) { 
                if (result.error()) {
                    console.error(result.error());
                } else {
                    console.log(result.data());
                }
            }
        );
        

require_once('crest.php');
        
        $result = CRest::call(
            'lists.field.get',
            [
                'IBLOCK_TYPE_ID' => 'lists',
                'IBLOCK_ID' => '123',
                'FIELD_ID' => 'PROPERTY_1151'
            ]
        );
        
        echo '<PRE>';
        print_r($result);
        echo '</PRE>';
        

// client and ctx are already created — see the Go SDK section
        res, err := client.Core().Call(ctx, "lists.field.get", b24.Params{
        	"IBLOCK_TYPE_ID": "lists",
        	"IBLOCK_ID":      "123",
        	"FIELD_ID":       "PROPERTY_1151",
        }, b24.WithIdempotent())
        if err != nil {
        	return fmt.Errorf("lists.field.get: %w", err)
        }
        
        // The method wraps the response in an object with the "L" key.
        raw, ok := b24.Unwrap(res.Result, "L")
        if !ok {
        	return fmt.Errorf("no L key in the response")
        }
        
        var item struct {
        	FieldID      string `json:"FIELD_ID"`
        	Sort         int    `json:"SORT"`
        	Name         string `json:"NAME"`
        	IsRequired   string `json:"IS_REQUIRED"`
        	Multiple     string `json:"MULTIPLE"`
        	DefaultValue string `json:"DEFAULT_VALUE"`
        }
        if err := json.Unmarshal(raw, &item); err != nil {
        	return fmt.Errorf("parse response: %w", err)
        }
        fmt.Println(item.FieldID, item.Sort)