Fetch recordType Name and recordTypeId without SOQL

To avoid SOQL Limit we can use dynamic apex to get RecordTypeId. We can get a particular RecordTypeId of a particular sObject or get all recordTypeid of one sobejct in a map.

global class RecordTypeUtils {
    
    //Method to get the recordTypeId 
    public static Id recordTypeId(string obj,string recName){
        Id recTypeId;
        if(obj!= null && recName != null){
            recTypeId= Schema.getGlobalDescribe().get(obj).getDescribe().getRecordTypeInfosByName().get(recName).getRecordTypeId();
        }  
        return recTypeId;  
    }
    
    //Method to get the map of recordType Name as key and recordTypeId as value 
    public static Map<String,Id> recordTypeMap(string obj){
        Map<String,Id> recTypeNameWithIdMap=new Map<String,Id>();
        if(obj!= null){
            for(Schema.RecordTypeInfo recInfo : Schema.getGlobalDescribe().get(obj).getDescribe().getRecordTypeInfosByName().values()){
                recTypeNameWithIdMap.put(recInfo.getName(),recInfo.getRecordTypeId());
            }
        }
        return recTypeNameWithIdMap;
    } 
}

I created a record type "NewLabel" on Account object. Enter the below Apex code in Execute Anonymous window and check the output:

Map<String,Id> recTypeIdMap=RecordTypeUtils.recordTypeMap('Account');
System.debug(recTypeIdMap);
Id recId=RecordTypeUtils.recordTypeId('Account','NewLabel');
System.debug(recId);

Id recordTypeId = Schema.SObjectType.Account.getRecordTypeInfosByName().get('NewLabel').getRecordTypeId(); 
System.debug(recordTypeId);

Note that values of recId and recordTypeId in your output is same.

Check the link below to check a utility class that performs the query against the RecordType object
https://interactiveties.com/blog/2016/recordtype-utility-class.php