Get a list of registered user field types userfieldtype.list

// 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 each UserFieldTypeItem returned in result[]
        type UserFieldTypeItem = {
          USER_TYPE_ID: string
          HANDLER: string
          TITLE: string
          DESCRIPTION: string
        }
        
        // userfieldtype.list returns a single page (max 50 records). For the whole result set
        // use a list helper: $b24.actions.v2.callList.make() returns every record as one
        // array, $b24.actions.v2.fetchList.make() yields them in chunks (async generator).
        try {
          const response = await $b24.actions.v2.call.make<UserFieldTypeItem[]>({
            method: 'userfieldtype.list',
            params: {
              start: 0,
            },
            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('User field types count:', result.length, result)
          }
        } 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 listUserFieldTypes() {
            try {
              // Initialize the SDK inside a Bitrix24 frame
              const $b24 = await B24Js.initializeB24Frame()
        
              // userfieldtype.list returns a single page (max 50 records). For the whole result set
              // use a list helper: $b24.actions.v2.callList.make() returns every record as one
              // array, $b24.actions.v2.fetchList.make() yields them in chunks (async generator).
              const response = await $b24.actions.v2.call.make({
                method: 'userfieldtype.list',
                params: {
                  start: 0,
                },
                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('User field types count:', result.length, result)
            } catch (error) {
              // Thrown on transport or SDK failures (AjaxError, SdkError, etc.)
              console.error(error)
            }
          }
        
          document.addEventListener('DOMContentLoaded', listUserFieldTypes)
        </script>
        

from b24pysdk.errors import BitrixAPIError, BitrixSDKException
        
        try:
            bitrix_response = client.userfieldtype.list(
                start=0,
            ).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 {
            $userFieldTypesResult = $serviceBuilder->getPlacementScope()->userFieldType()->list();
            $userFieldTypes = $userFieldTypesResult->getUserFieldTypes();
            foreach ($userFieldTypes as $userFieldType) {
                print("Description: " . $userFieldType->DESCRIPTION . "\n");
                print("Handler: " . $userFieldType->HANDLER . "\n");
                print("Title: " . $userFieldType->TITLE . "\n");
                print("User Type ID: " . $userFieldType->USER_TYPE_ID . "\n");
            }
        } catch (Throwable $e) {
            print("Error: " . $e->getMessage());
        }
        

BX24.callMethod(
            'userfieldtype.list',
            { start: 0 },
            function(result)
            {
                if(result.error())
                    console.error(result.error());
                else
                    console.log(result.data());
            }
        );
        

require_once('crest.php');
        
        $result = CRest::call(
            'userfieldtype.list',
            ['start' => 0]
        );
        
        echo '<PRE>';
        print_r($result);
        echo '</PRE>';
        

// client and ctx are already created — see the Go SDK section
        res, err := client.Core().Call(ctx, "userfieldtype.list", nil, b24.WithIdempotent())
        if err != nil {
        	return fmt.Errorf("userfieldtype.list: %w", err)
        }
        
        var items []struct {
        	UserTypeID  string `json:"USER_TYPE_ID"`
        	Handler     string `json:"HANDLER"`
        	Title       string `json:"TITLE"`
        	Description string `json:"DESCRIPTION"`
        }
        if err := json.Unmarshal(res.Result, &items); err != nil {
        	return fmt.Errorf("parse response: %w", err)
        }
        for _, it := range items {
        	fmt.Println(it.UserTypeID, it.Handler)
        }
        
        // Total and Next are filled in by list methods; for a full
        // list traversal, use client.Core().Pages and Scan.
        if res.Total != nil {
        	fmt.Println("total:", *res.Total)
        }