diff --git a/packages/core/src/customId/CustomIdCodec.ts b/packages/core/src/customId/CustomIdCodec.ts
index db0f4eef..94eb7cd1 100644
--- a/packages/core/src/customId/CustomIdCodec.ts
+++ b/packages/core/src/customId/CustomIdCodec.ts
@@ -1,7 +1,7 @@
 /*
  * MIT License
  *
- * Copyright (c) 2023 Amgelo563
+ * Copyright (c) 2024 Amgelo563
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -39,4 +39,13 @@ export interface CustomIdCodec<Serialized extends Identifiable<string>> {
 
   /** Creates a {@link StringIterator} from a customId, leaving only the data that is not related to the referred object. */
   createIteratorFromCustomId(customId: string): StringIterator | null;
+
+  /** Returns the separator used to separate the data in the customId. */
+  getSeparator(): string;
+
+  /** Returns the separator used to separate protected data in the customId. */
+  getDataSeparator(): string;
+
+  /** Returns the namespace used to identify the customId. */
+  getNamespace(): string;
 }
diff --git a/packages/framework/src/customId/BasicCustomIdCodec.ts b/packages/framework/src/customId/BasicCustomIdCodec.ts
index 69b5bce0..732a10fa 100644
--- a/packages/framework/src/customId/BasicCustomIdCodec.ts
+++ b/packages/framework/src/customId/BasicCustomIdCodec.ts
@@ -98,4 +98,16 @@ export class BasicCustomIdCodec<Serialized extends Identifiable<string>>
 
     return builder ? builder.getObjectId() : null;
   }
+
+  public getNamespace(): string {
+    return this.namespace;
+  }
+
+  public getSeparator(): string {
+    return this.separator;
+  }
+
+  public getDataSeparator(): string {
+    return this.dataSeparator;
+  }
 }