diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/AttributeBundleController.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/AttributeBundleController.java
index a1fc130dc..75f995d1c 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/AttributeBundleController.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/controller/AttributeBundleController.java
@@ -1,5 +1,6 @@
 package edu.internet2.tier.shibboleth.admin.ui.controller;
 
+import edu.internet2.tier.shibboleth.admin.ui.configuration.CustomPropertiesConfiguration;
 import edu.internet2.tier.shibboleth.admin.ui.domain.AttributeBundle;
 import edu.internet2.tier.shibboleth.admin.ui.exception.ObjectIdExistsException;
 import edu.internet2.tier.shibboleth.admin.ui.exception.PersistentEntityNotFound;
@@ -21,13 +22,19 @@
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
 @RestController
 @RequestMapping("/api/custom/entity/bundles")
 @Slf4j
-@Tags(value = {@Tag(name = "bundles")})
+@Tags(value = { @Tag(name = "bundles") })
 public class AttributeBundleController {
     @Autowired AttributeBundleService attributeBundleService;
 
+    @Autowired CustomPropertiesConfiguration customPropertiesConfiguration;
+
     @Secured("ROLE_ADMIN")
     @PostMapping
     @Transactional
@@ -63,4 +70,37 @@ public ResponseEntity<?> update(@RequestBody AttributeBundle bundle) throws Pers
         AttributeBundle result = attributeBundleService.updateBundle(bundle);
         return ResponseEntity.ok(result);
     }
+
+    @GetMapping("/bundle_schema")
+    public ResponseEntity<?> getBundleSchema() {
+        HashMap<String, Object> result = new HashMap<>();
+        result.put("type", "object");
+        result.put("required", new String[] { "name" });
+        HashMap<String, Object> props = new HashMap<>();
+        HashMap<String, Object> nameMap = new HashMap<>();
+        nameMap.put("type", "string");
+        nameMap.put("title", "label.bundle-name");
+        nameMap.put("description", "tooltip.bundle-name");
+        nameMap.put("minLength", 1);
+        nameMap.put("maxLength", 255);
+        props.put("name", nameMap);
+        HashMap<String, Object> attributesMap = new HashMap<>();
+        attributesMap.put("type", "array");
+        attributesMap.put("title", "label.attributes");
+        attributesMap.put("description", "Attribute table - select the attributes you want to bundle (default unchecked)");
+        attributesMap.put("uniqueItems", true);
+        HashMap<String, Object> itemsMap = new HashMap<>();
+        itemsMap.put("type", "string");
+        itemsMap.put("enum", getAttributeNames());
+        attributesMap.put("items", itemsMap);
+        props.put("attributes", attributesMap);
+        result.put("properties", props);
+        return ResponseEntity.ok(result);
+    }
+
+    private List<String> getAttributeNames() {
+        List<String> resultNames = new ArrayList<>();
+        customPropertiesConfiguration.getAttributes().forEach(map -> resultNames.add(map.get("name")));
+        return resultNames;
+    }
 }
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index 7e1ca4702..b3ae433e3 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
 name=shibui
 group=edu.internet2.tier.shibboleth.admin.ui
-version=2.0.2
+version=2.1.0-SNAPSHOT
 
 ### library versions ###
 ## As of 2-23-23
diff --git a/ui/src/app/metadata/domain/attribute/AttributeBundleDefinition.js b/ui/src/app/metadata/domain/attribute/AttributeBundleDefinition.js
index dd5416687..7c60db1cf 100644
--- a/ui/src/app/metadata/domain/attribute/AttributeBundleDefinition.js
+++ b/ui/src/app/metadata/domain/attribute/AttributeBundleDefinition.js
@@ -5,7 +5,7 @@ export const AttributeBundleDefinition = {
     label: 'Metadata Attribute Bundle',
     type: '@MetadataAttributeBundle',
     steps: [],
-    schema: `${BASE_PATH}assets/schema/attribute/bundle.schema.json`,
+    schema: `${BASE_PATH}api/custom/entity/bundles/bundle_schema`,
     uiSchema: {
         attributes: {
             'ui:widget': 'AttributeReleaseWidget'
@@ -28,4 +28,4 @@ export const CustomAttributeEditor = {
             'ui:disabled': true
         }
     }, AttributeBundleDefinition.uiSchema)
-};
\ No newline at end of file
+};