diff --git a/apack.json b/apack.json
index 30505b1279..85195410e1 100644
--- a/apack.json
+++ b/apack.json
@@ -4,7 +4,7 @@
   "description": "Graphical configuration tool for application and libraries based on Zigbee Cluster Library.",
   "path": [".", "node_modules/.bin/", "ZAP.app/Contents/MacOS"],
   "requiredFeatureLevel": "apack.core:9",
-  "featureLevel": 105,
+  "featureLevel": 106,
   "uc.triggerExtension": "zap",
   "executable": {
     "zap:win32.x86_64": {
diff --git a/docs/api.md b/docs/api.md
index 364030a459..8d29c318e5 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -8448,6 +8448,7 @@ This module contains the API for templating. For more detailed instructions, rea
 * [Templating API: Attribute helpers](#module_Templating API_ Attribute helpers)
     * [~featureBits(options)](#module_Templating API_ Attribute helpers..featureBits) ⇒
     * [~attributeDefault()](#module_Templating API_ Attribute helpers..attributeDefault) ⇒
+    * [~as_underlying_atomic_identifier_for_attribute_id(attributeId)](#module_Templating API_ Attribute helpers..as_underlying_atomic_identifier_for_attribute_id)
 
 <a name="module_Templating API_ Attribute helpers..featureBits"></a>
 
@@ -8468,6 +8469,18 @@ Valid within a cluster context, requires code.
 
 **Kind**: inner method of [<code>Templating API: Attribute helpers</code>](#module_Templating API_ Attribute helpers)  
 **Returns**: Produces attribute defaults.  
+<a name="module_Templating API_ Attribute helpers..as_underlying_atomic_identifier_for_attribute_id"></a>
+
+### Templating API: Attribute helpers~as\_underlying\_atomic\_identifier\_for\_attribute\_id(attributeId)
+Given an attribute Id determine its corresponding atomic identifier from the
+atomic table.
+
+**Kind**: inner method of [<code>Templating API: Attribute helpers</code>](#module_Templating API_ Attribute helpers)  
+
+| Param | Type |
+| --- | --- |
+| attributeId | <code>\*</code> | 
+
 <a name="module_Templating API_ C formatting helpers"></a>
 
 ## Templating API: C formatting helpers
diff --git a/docs/helpers.md b/docs/helpers.md
index 8b0eec8b8e..c86404f8f9 100644
--- a/docs/helpers.md
+++ b/docs/helpers.md
@@ -127,6 +127,7 @@ This module contains the API for templating. For more detailed instructions, rea
 * [Templating API: Attribute helpers](#module_Templating API_ Attribute helpers)
     * [~featureBits(options)](#module_Templating API_ Attribute helpers..featureBits) ⇒
     * [~attributeDefault()](#module_Templating API_ Attribute helpers..attributeDefault) ⇒
+    * [~as_underlying_atomic_identifier_for_attribute_id(attributeId)](#module_Templating API_ Attribute helpers..as_underlying_atomic_identifier_for_attribute_id)
 
 <a name="module_Templating API_ Attribute helpers..featureBits"></a>
 
@@ -147,6 +148,18 @@ Valid within a cluster context, requires code.
 
 **Kind**: inner method of [<code>Templating API: Attribute helpers</code>](#module_Templating API_ Attribute helpers)  
 **Returns**: Produces attribute defaults.  
+<a name="module_Templating API_ Attribute helpers..as_underlying_atomic_identifier_for_attribute_id"></a>
+
+### Templating API: Attribute helpers~as\_underlying\_atomic\_identifier\_for\_attribute\_id(attributeId)
+Given an attribute Id determine its corresponding atomic identifier from the
+atomic table.
+
+**Kind**: inner method of [<code>Templating API: Attribute helpers</code>](#module_Templating API_ Attribute helpers)  
+
+| Param | Type |
+| --- | --- |
+| attributeId | <code>\*</code> | 
+
 <a name="module_Templating API_ C formatting helpers"></a>
 
 ## Templating API: C formatting helpers
diff --git a/src-electron/generator/helper-attribute.js b/src-electron/generator/helper-attribute.js
index 870f730975..8bd716274c 100644
--- a/src-electron/generator/helper-attribute.js
+++ b/src-electron/generator/helper-attribute.js
@@ -22,7 +22,10 @@
  */
 
 const queryAttribute = require('../db/query-attribute')
+const queryZcl = require('../db/query-zcl')
 const templateUtil = require('./template-util')
+const zclUtil = require('../util/zcl-util')
+const dbEnum = require('../../src-shared/db-enum')
 
 /**
  * Get feature bits from the given context.
@@ -76,6 +79,89 @@ async function attributeDefault(options) {
   return templateUtil.templatePromise(this.global, p)
 }
 
+/**
+ * Given an attribute Id determine its corresponding atomic identifier from the
+ * atomic table.
+ * @param {*} attributeId
+ */
+async function as_underlying_atomic_identifier_for_attribute_id(attributeId) {
+  let attributeDetails =
+    await queryZcl.selectAttributeByAttributeIdAndClusterRef(
+      this.global.db,
+      attributeId,
+      null
+    )
+  let atomicInfo = attributeDetails
+    ? await queryZcl.selectAtomicType(
+        this.global.db,
+        [attributeDetails.packageRef],
+        attributeDetails.type
+      )
+    : null
+  // If attribute type directly points to the atomic type then return that
+  if (atomicInfo) {
+    // All types in the number and string table should be found here.
+    return atomicInfo.atomicId
+  } else {
+    // If attribute type does not point to atomic type
+    let dataType = await queryZcl.selectDataTypeByNameAndClusterId(
+      this.global.db,
+      attributeDetails.type,
+      attributeDetails.clusterRef,
+      [attributeDetails.packageRef]
+    )
+    if (dataType.discriminatorName.toLowerCase() == dbEnum.zclType.enum) {
+      let enumInfo = await queryZcl.selectEnumByNameAndClusterId(
+        this.global.db,
+        attributeDetails.type,
+        attributeDetails.clusterRef,
+        [attributeDetails.packageRef]
+      )
+      atomicInfo = await queryZcl.selectAtomicType(
+        this.global.db,
+        [attributeDetails.packageRef],
+        dbEnum.zclType.enum + enumInfo.size * 8
+      )
+      return atomicInfo ? atomicInfo.atomicId : null
+    } else if (
+      dataType.discriminatorName.toLowerCase() == dbEnum.zclType.bitmap
+    ) {
+      let bitmapInfo = await queryZcl.selectBitmapByNameAndClusterId(
+        this.global.db,
+        attributeDetails.type,
+        attributeDetails.clusterRef,
+        [attributeDetails.packageRef]
+      )
+      atomicInfo = await queryZcl.selectAtomicType(
+        this.global.db,
+        [attributeDetails.packageRef],
+        dbEnum.zclType.bitmap + bitmapInfo.size * 8
+      )
+      return atomicInfo ? atomicInfo.atomicId : null
+    } else if (
+      dataType.discriminatorName.toLowerCase() == dbEnum.zclType.struct
+    ) {
+      atomicInfo = await queryZcl.selectAtomicType(
+        this.global.db,
+        [attributeDetails.packageRef],
+        dbEnum.zclType.struct
+      )
+      return atomicInfo ? atomicInfo.atomicId : null
+    } else if (
+      dataType.discriminatorName.toLowerCase() == dbEnum.zclType.array
+    ) {
+      atomicInfo = await queryZcl.selectAtomicType(
+        this.global.db,
+        [attributeDetails.packageRef],
+        dbEnum.zclType.array
+      )
+      return atomicInfo ? atomicInfo.atomicId : null
+    } else {
+      return null
+    }
+  }
+}
+
 // WARNING! WARNING! WARNING! WARNING! WARNING! WARNING!
 //
 // Note: these exports are public API. Templates that might have been created in the past and are
@@ -84,3 +170,5 @@ async function attributeDefault(options) {
 
 exports.global_attribute_default = attributeDefault
 exports.feature_bits = featureBits
+exports.as_underlying_atomic_identifier_for_attribute_id =
+  as_underlying_atomic_identifier_for_attribute_id
diff --git a/test/gen-template/zigbee/zap-config-version-3.zapt b/test/gen-template/zigbee/zap-config-version-3.zapt
index 51b1a0cfef..27e60f1131 100644
--- a/test/gen-template/zigbee/zap-config-version-3.zapt
+++ b/test/gen-template/zigbee/zap-config-version-3.zapt
@@ -298,7 +298,7 @@
 #define GENERATED_MULTI_PROTOCOL_ATTRIBUTE_MAPPING
 {
   {{#all_multi_protocol_attributes}}
-  { {{clusterCode1}}, {{clusterMfgCode1}}, {{clusterCode2}}, {{clusterMfgCode2}}, {{attributeCode1}}, {{attributeMfgCode1}}, {{attributeCode2}}, {{attributeMfgCode2}} },
+  { {{clusterCode1}}, {{clusterMfgCode1}}, {{clusterCode2}}, {{clusterMfgCode2}}, {{attributeCode1}}, {{attributeMfgCode1}}, {{as_underlying_atomic_identifier_for_attribute_id attributeRef1}}, {{attributeCode2}}, {{attributeMfgCode2}}, {{as_underlying_atomic_identifier_for_attribute_id attributeRef2}} },
   {{/all_multi_protocol_attributes}}
 }
 {{/if_multi_protocol_attributes_enabled}}
diff --git a/test/multi-protocol.test.js b/test/multi-protocol.test.js
index 80e6ab0696..a5c7969c41 100644
--- a/test/multi-protocol.test.js
+++ b/test/multi-protocol.test.js
@@ -159,9 +159,18 @@ test(
     expect(zigbeeEndpointConfigGen).toContain(
       '#define GENERATED_MULTI_PROTOCOL_ATTRIBUTE_MAPPING'
     )
-    expect(zigbeeEndpointConfigGen).toContain('{ 6, 0, 6, 0, 0, 0, 0, 0 },')
-    expect(zigbeeEndpointConfigGen).toContain('{ 8, 0, 8, 0, 0, 0, 0, 0 },')
-    expect(zigbeeEndpointConfigGen).toContain('{ 8, 0, 8, 0, 1, 0, 1, 0 },')
+    expect(zigbeeEndpointConfigGen).toContain(
+      '{ 6, 0, 6, 0, 0, 0, 16, 0, 0, 16 },'
+    )
+    expect(zigbeeEndpointConfigGen).toContain(
+      '{ 8, 0, 8, 0, 0, 0, 32, 0, 0, 32 },'
+    )
+    expect(zigbeeEndpointConfigGen).toContain(
+      '{ 8, 0, 8, 0, 1, 0, 33, 1, 0, 33 },'
+    )
+    expect(zigbeeEndpointConfigGen).toContain(
+      '{ 6, 0, 6, 0, 16387, 0, 48, 16387, 0, 48 },'
+    )
 
     // Notifications test when opening multi-protocol zap file
     let sessionNotifications = await querySessionNotice.getNotification(
@@ -220,7 +229,7 @@ test(
     let importRes = await importJs.importDataFromFile(
       db,
       multiProtocolTestFile,
-      { sessionId: null },
+      { sessionId: null }
     )
 
     // Get all session attributes
@@ -242,14 +251,14 @@ test(
     // Check both of them are the same
     expect(parseInt(zigbeeEndpointTypeAttribute.defaultValue)).toEqual(0)
     expect(parseInt(zigbeeEndpointTypeAttribute.defaultValue)).toEqual(
-      parseInt(matterEndpointTypeAttribute.defaultValue),
+      parseInt(matterEndpointTypeAttribute.defaultValue)
     )
 
     // Change zigbee ETA and check for the change in the corresponding Matter ETA.
     await queryConfig.updateEndpointTypeAttribute(
       db,
       zigbeeEndpointTypeAttribute.endpointTypeAttributeId,
-      [['defaultValue', 1]],
+      [['defaultValue', 1]]
     )
     let allEndpointTypeAttributesAfterChange =
       await queryConfig.selectAllSessionAttributes(db, importRes.sessionId)
@@ -263,7 +272,7 @@ test(
     }
     expect(parseInt(zigbeeEndpointTypeAttribute.defaultValue)).toEqual(1)
     expect(parseInt(zigbeeEndpointTypeAttribute.defaultValue)).toEqual(
-      parseInt(matterEndpointTypeAttribute.defaultValue),
+      parseInt(matterEndpointTypeAttribute.defaultValue)
     )
 
     // Negative test: Check that none of the other Endpoint Type Attribute values are not changed. Only the ones intended i.e. on/off
@@ -273,7 +282,7 @@ test(
         allEndpointTypeAttributes[i].name.toLowerCase() != 'onoff'
       ) {
         expect(allEndpointTypeAttributes[i].defaultValue).toEqual(
-          allEndpointTypeAttributesAfterChange[i].defaultValue,
+          allEndpointTypeAttributesAfterChange[i].defaultValue
         )
       }
     }
@@ -282,7 +291,7 @@ test(
     await queryConfig.updateEndpointTypeAttribute(
       db,
       matterEndpointTypeAttribute.endpointTypeAttributeId,
-      [['defaultValue', 0]],
+      [['defaultValue', 0]]
     )
     allEndpointTypeAttributesAfterChange =
       await queryConfig.selectAllSessionAttributes(db, importRes.sessionId)
@@ -296,8 +305,8 @@ test(
     }
     expect(parseInt(matterEndpointTypeAttribute.defaultValue)).toEqual(0)
     expect(parseInt(matterEndpointTypeAttribute.defaultValue)).toEqual(
-      parseInt(zigbeeEndpointTypeAttribute.defaultValue),
+      parseInt(zigbeeEndpointTypeAttribute.defaultValue)
     )
   },
-  testUtil.timeout.long(),
+  testUtil.timeout.long()
 )
diff --git a/zcl-builtin/silabs/multi-protocol.json b/zcl-builtin/silabs/multi-protocol.json
index ca452169e6..850d4b6b7c 100644
--- a/zcl-builtin/silabs/multi-protocol.json
+++ b/zcl-builtin/silabs/multi-protocol.json
@@ -22,6 +22,17 @@
             "code": "0x0000",
             "manufacturerCode": null
           }
+        },
+        {
+          "id": 2,
+          "matter": {
+            "code": "0x4003",
+            "manufacturerCode": null
+          },
+          "zigbee": {
+            "code": "0x4003",
+            "manufacturerCode": null
+          }
         }
       ]
     },